cassandra-server
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A thin Javascript wrapper around Apache Cassandra to provide out of the box server support
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<div class="subTitle">org.apache.cassandra.thrift</div>
<h2 title="Interface Cassandra.Iface" class="title">Interface Cassandra.Iface</h2>
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<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../org/apache/cassandra/thrift/Cassandra.Client.html" title="class in org.apache.cassandra.thrift">Cassandra.Client</a>, <a href="../../../../org/apache/cassandra/thrift/CassandraServer.html" title="class in org.apache.cassandra.thrift">CassandraServer</a></dd>
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<dt>Enclosing class:</dt>
<dd><a href="../../../../org/apache/cassandra/thrift/Cassandra.html" title="class in org.apache.cassandra.thrift">Cassandra</a></dd>
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<pre>public static interface <span class="strong">Cassandra.Iface</span></pre>
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<h3>Method Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span>Methods</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#add(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.CounterColumn,%20org.apache.cassandra.thrift.ConsistencyLevel)">add</a></strong>(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/CounterColumn.html" title="class in org.apache.cassandra.thrift">CounterColumn</a> column,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Increment or decrement a counter.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#atomic_batch_mutate(java.util.Map,%20org.apache.cassandra.thrift.ConsistencyLevel)">atomic_batch_mutate</a></strong>(java.util.Map<java.nio.ByteBuffer,java.util.Map<java.lang.String,java.util.List<<a href="../../../../org/apache/cassandra/thrift/Mutation.html" title="class in org.apache.cassandra.thrift">Mutation</a>>>> mutation_map,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Atomically mutate many columns or super columns for many row keys.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#batch_mutate(java.util.Map,%20org.apache.cassandra.thrift.ConsistencyLevel)">batch_mutate</a></strong>(java.util.Map<java.nio.ByteBuffer,java.util.Map<java.lang.String,java.util.List<<a href="../../../../org/apache/cassandra/thrift/Mutation.html" title="class in org.apache.cassandra.thrift">Mutation</a>>>> mutation_map,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Mutate many columns or super columns for many row keys.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/CASResult.html" title="class in org.apache.cassandra.thrift">CASResult</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#cas(java.nio.ByteBuffer,%20java.lang.String,%20java.util.List,%20java.util.List,%20org.apache.cassandra.thrift.ConsistencyLevel,%20org.apache.cassandra.thrift.ConsistencyLevel)">cas</a></strong>(java.nio.ByteBuffer key,
java.lang.String column_family,
java.util.List<<a href="../../../../org/apache/cassandra/thrift/Column.html" title="class in org.apache.cassandra.thrift">Column</a>> expected,
java.util.List<<a href="../../../../org/apache/cassandra/thrift/Column.html" title="class in org.apache.cassandra.thrift">Column</a>> updates,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> serial_consistency_level,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> commit_consistency_level)</code>
<div class="block">Atomic compare and set.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_cluster_name()">describe_cluster_name</a></strong>()</code>
<div class="block">get the cluster name</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_keyspace(java.lang.String)">describe_keyspace</a></strong>(java.lang.String keyspace)</code>
<div class="block">describe specified keyspace</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_keyspaces()">describe_keyspaces</a></strong>()</code>
<div class="block">list the defined keyspaces in this cluster</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/TokenRange.html" title="class in org.apache.cassandra.thrift">TokenRange</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_local_ring(java.lang.String)">describe_local_ring</a></strong>(java.lang.String keyspace)</code>
<div class="block">same as describe_ring, but considers only nodes in the local DC</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_partitioner()">describe_partitioner</a></strong>()</code>
<div class="block">returns the partitioner used by this cluster</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/TokenRange.html" title="class in org.apache.cassandra.thrift">TokenRange</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_ring(java.lang.String)">describe_ring</a></strong>(java.lang.String keyspace)</code>
<div class="block">get the token ring: a map of ranges to host addresses,
represented as a set of TokenRange instead of a map from range
to list of endpoints, because you can't use Thrift structs as
map keys:
https://issues.apache.org/jira/browse/THRIFT-162
for the same reason, we can't return a set here, even though
order is neither important nor predictable.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.Map<java.lang.String,java.util.List<java.lang.String>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_schema_versions()">describe_schema_versions</a></strong>()</code>
<div class="block">for each schema version present in the cluster, returns a list of nodes at that version.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_snitch()">describe_snitch</a></strong>()</code>
<div class="block">returns the snitch used by this cluster</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/CfSplit.html" title="class in org.apache.cassandra.thrift">CfSplit</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_splits_ex(java.lang.String,%20java.lang.String,%20java.lang.String,%20int)">describe_splits_ex</a></strong>(java.lang.String cfName,
java.lang.String start_token,
java.lang.String end_token,
int keys_per_split)</code> </td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.List<java.lang.String></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_splits(java.lang.String,%20java.lang.String,%20java.lang.String,%20int)">describe_splits</a></strong>(java.lang.String cfName,
java.lang.String start_token,
java.lang.String end_token,
int keys_per_split)</code>
<div class="block">experimental API for hadoop/parallel query support.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.Map<java.lang.String,java.lang.String></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_token_map()">describe_token_map</a></strong>()</code>
<div class="block">get the mapping between token->node ip
without taking replication into consideration
https://issues.apache.org/jira/browse/CASSANDRA-4092</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#describe_version()">describe_version</a></strong>()</code>
<div class="block">get the thrift api version</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/CqlResult.html" title="class in org.apache.cassandra.thrift">CqlResult</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#execute_cql_query(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.Compression)">execute_cql_query</a></strong>(java.nio.ByteBuffer query,
<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>Will become a no-op in 2.2. Please use the CQL3 version instead.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/CqlResult.html" title="class in org.apache.cassandra.thrift">CqlResult</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#execute_cql3_query(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.Compression,%20org.apache.cassandra.thrift.ConsistencyLevel)">execute_cql3_query</a></strong>(java.nio.ByteBuffer query,
<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency)</code>
<div class="block">Executes a CQL3 (Cassandra Query Language) statement and returns a
CqlResult containing the results.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/CqlResult.html" title="class in org.apache.cassandra.thrift">CqlResult</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#execute_prepared_cql_query(int,%20java.util.List)">execute_prepared_cql_query</a></strong>(int itemId,
java.util.List<java.nio.ByteBuffer> values)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>Will become a no-op in 2.2. Please use the CQL3 version instead.</i></div>
</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/CqlResult.html" title="class in org.apache.cassandra.thrift">CqlResult</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#execute_prepared_cql3_query(int,%20java.util.List,%20org.apache.cassandra.thrift.ConsistencyLevel)">execute_prepared_cql3_query</a></strong>(int itemId,
java.util.List<java.nio.ByteBuffer> values,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency)</code>
<div class="block">Executes a prepared CQL3 (Cassandra Query Language) statement by passing an id token, a list of variables
to bind, and the consistency level, and returns a CqlResult containing the results.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#get_count(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.SlicePredicate,%20org.apache.cassandra.thrift.ConsistencyLevel)">get_count</a></strong>(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">returns the number of columns matching <code>predicate</code> for a particular <code>key</code>,
<code>ColumnFamily</code> and optionally <code>SuperColumn</code>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/KeySlice.html" title="class in org.apache.cassandra.thrift">KeySlice</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#get_indexed_slices(org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.IndexClause,%20org.apache.cassandra.thrift.SlicePredicate,%20org.apache.cassandra.thrift.ConsistencyLevel)">get_indexed_slices</a></strong>(<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/IndexClause.html" title="class in org.apache.cassandra.thrift">IndexClause</a> index_clause,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> column_predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>use get_range_slices instead with range.row_filter specified</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#get_multi_slice(org.apache.cassandra.thrift.MultiSliceRequest)">get_multi_slice</a></strong>(<a href="../../../../org/apache/cassandra/thrift/MultiSliceRequest.html" title="class in org.apache.cassandra.thrift">MultiSliceRequest</a> request)</code>
<div class="block">Select multiple slices of a key in a single RPC operation</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/KeySlice.html" title="class in org.apache.cassandra.thrift">KeySlice</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#get_paged_slice(java.lang.String,%20org.apache.cassandra.thrift.KeyRange,%20java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ConsistencyLevel)">get_paged_slice</a></strong>(java.lang.String column_family,
<a href="../../../../org/apache/cassandra/thrift/KeyRange.html" title="class in org.apache.cassandra.thrift">KeyRange</a> range,
java.nio.ByteBuffer start_column,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">returns a range of columns, wrapping to the next rows if necessary to collect max_results.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/KeySlice.html" title="class in org.apache.cassandra.thrift">KeySlice</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#get_range_slices(org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.SlicePredicate,%20org.apache.cassandra.thrift.KeyRange,%20org.apache.cassandra.thrift.ConsistencyLevel)">get_range_slices</a></strong>(<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/KeyRange.html" title="class in org.apache.cassandra.thrift">KeyRange</a> range,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">returns a subset of columns for a contiguous range of keys.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.List<<a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#get_slice(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.SlicePredicate,%20org.apache.cassandra.thrift.ConsistencyLevel)">get_slice</a></strong>(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Get the group of columns contained by column_parent (either a ColumnFamily name or a ColumnFamily/SuperColumn name
pair) specified by the given SlicePredicate.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#get(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ColumnPath,%20org.apache.cassandra.thrift.ConsistencyLevel)">get</a></strong>(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnPath.html" title="class in org.apache.cassandra.thrift">ColumnPath</a> column_path,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Get the Column or SuperColumn at the given column_path.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#insert(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.Column,%20org.apache.cassandra.thrift.ConsistencyLevel)">insert</a></strong>(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/Column.html" title="class in org.apache.cassandra.thrift">Column</a> column,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Insert a Column at the given column_parent.column_family and optional column_parent.super_column.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#login(org.apache.cassandra.thrift.AuthenticationRequest)">login</a></strong>(<a href="../../../../org/apache/cassandra/thrift/AuthenticationRequest.html" title="class in org.apache.cassandra.thrift">AuthenticationRequest</a> auth_request)</code> </td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.util.Map<java.nio.ByteBuffer,java.lang.Integer></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#multiget_count(java.util.List,%20org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.SlicePredicate,%20org.apache.cassandra.thrift.ConsistencyLevel)">multiget_count</a></strong>(java.util.List<java.nio.ByteBuffer> keys,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Perform a get_count in parallel on the given list<binary> keys.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.util.Map<java.nio.ByteBuffer,java.util.List<<a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a>>></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#multiget_slice(java.util.List,%20org.apache.cassandra.thrift.ColumnParent,%20org.apache.cassandra.thrift.SlicePredicate,%20org.apache.cassandra.thrift.ConsistencyLevel)">multiget_slice</a></strong>(java.util.List<java.nio.ByteBuffer> keys,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Performs a get_slice for column_parent and predicate for the given keys in parallel.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/CqlPreparedResult.html" title="class in org.apache.cassandra.thrift">CqlPreparedResult</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#prepare_cql_query(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.Compression)">prepare_cql_query</a></strong>(java.nio.ByteBuffer query,
<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>Will become a no-op in 2.2. Please use the CQL3 version instead.</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/cassandra/thrift/CqlPreparedResult.html" title="class in org.apache.cassandra.thrift">CqlPreparedResult</a></code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#prepare_cql3_query(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.Compression)">prepare_cql3_query</a></strong>(java.nio.ByteBuffer query,
<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression)</code>
<div class="block">Prepare a CQL3 (Cassandra Query Language) statement by compiling and returning
- the type of CQL statement
- an id token of the compiled CQL stored on the server side.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#remove_counter(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ColumnPath,%20org.apache.cassandra.thrift.ConsistencyLevel)">remove_counter</a></strong>(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnPath.html" title="class in org.apache.cassandra.thrift">ColumnPath</a> path,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Remove a counter at the specified location.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#remove(java.nio.ByteBuffer,%20org.apache.cassandra.thrift.ColumnPath,%20long,%20org.apache.cassandra.thrift.ConsistencyLevel)">remove</a></strong>(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnPath.html" title="class in org.apache.cassandra.thrift">ColumnPath</a> column_path,
long timestamp,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)</code>
<div class="block">Remove data from the row specified by key at the granularity specified by column_path, and the given timestamp.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#set_cql_version(java.lang.String)">set_cql_version</a></strong>(java.lang.String version)</code>
<div class="block"><strong>Deprecated.</strong>
<div class="block"><i>This is now a no-op. Please use the CQL3 specific methods instead.</i></div>
</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#set_keyspace(java.lang.String)">set_keyspace</a></strong>(java.lang.String keyspace)</code> </td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#system_add_column_family(org.apache.cassandra.thrift.CfDef)">system_add_column_family</a></strong>(<a href="../../../../org/apache/cassandra/thrift/CfDef.html" title="class in org.apache.cassandra.thrift">CfDef</a> cf_def)</code>
<div class="block">adds a column family.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#system_add_keyspace(org.apache.cassandra.thrift.KsDef)">system_add_keyspace</a></strong>(<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a> ks_def)</code>
<div class="block">adds a keyspace and any column families that are part of it.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#system_drop_column_family(java.lang.String)">system_drop_column_family</a></strong>(java.lang.String column_family)</code>
<div class="block">drops a column family.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#system_drop_keyspace(java.lang.String)">system_drop_keyspace</a></strong>(java.lang.String keyspace)</code>
<div class="block">drops a keyspace and any column families that are part of it.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#system_update_column_family(org.apache.cassandra.thrift.CfDef)">system_update_column_family</a></strong>(<a href="../../../../org/apache/cassandra/thrift/CfDef.html" title="class in org.apache.cassandra.thrift">CfDef</a> cf_def)</code>
<div class="block">updates properties of a column family.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#system_update_keyspace(org.apache.cassandra.thrift.KsDef)">system_update_keyspace</a></strong>(<a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a> ks_def)</code>
<div class="block">updates properties of a keyspace.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>java.nio.ByteBuffer</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#trace_next_query()">trace_next_query</a></strong>()</code>
<div class="block">Enables tracing for the next query in this connection and returns the UUID for that trace session
The next query will be traced idependently of trace probability and the returned UUID can be used to query the trace keyspace</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/thrift/Cassandra.Iface.html#truncate(java.lang.String)">truncate</a></strong>(java.lang.String cfname)</code>
<div class="block">Truncate will mark and entire column family as deleted.</div>
</td>
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<pre>void login(<a href="../../../../org/apache/cassandra/thrift/AuthenticationRequest.html" title="class in org.apache.cassandra.thrift">AuthenticationRequest</a> auth_request)
throws <a href="../../../../org/apache/cassandra/thrift/AuthenticationException.html" title="class in org.apache.cassandra.thrift">AuthenticationException</a>,
<a href="../../../../org/apache/cassandra/thrift/AuthorizationException.html" title="class in org.apache.cassandra.thrift">AuthorizationException</a>,
org.apache.thrift.TException</pre>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/AuthenticationException.html" title="class in org.apache.cassandra.thrift">AuthenticationException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/AuthorizationException.html" title="class in org.apache.cassandra.thrift">AuthorizationException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<h4>set_keyspace</h4>
<pre>void set_keyspace(java.lang.String keyspace)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<h4>get</h4>
<pre><a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a> get(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnPath.html" title="class in org.apache.cassandra.thrift">ColumnPath</a> column_path,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/NotFoundException.html" title="class in org.apache.cassandra.thrift">NotFoundException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Get the Column or SuperColumn at the given column_path. If no value is present, NotFoundException is thrown. (This is
the only method that can throw an exception under non-failure conditions.)</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>column_path</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/NotFoundException.html" title="class in org.apache.cassandra.thrift">NotFoundException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
<a name="get_slice(java.nio.ByteBuffer, org.apache.cassandra.thrift.ColumnParent, org.apache.cassandra.thrift.SlicePredicate, org.apache.cassandra.thrift.ConsistencyLevel)">
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<h4>get_slice</h4>
<pre>java.util.List<<a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a>> get_slice(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Get the group of columns contained by column_parent (either a ColumnFamily name or a ColumnFamily/SuperColumn name
pair) specified by the given SlicePredicate. If no matching values are found, an empty list is returned.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>column_parent</code> - </dd><dd><code>predicate</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<h4>get_count</h4>
<pre>int get_count(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">returns the number of columns matching <code>predicate</code> for a particular <code>key</code>,
<code>ColumnFamily</code> and optionally <code>SuperColumn</code>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>column_parent</code> - </dd><dd><code>predicate</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
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<pre>java.util.Map<java.nio.ByteBuffer,java.util.List<<a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a>>> multiget_slice(java.util.List<java.nio.ByteBuffer> keys,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Performs a get_slice for column_parent and predicate for the given keys in parallel.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>keys</code> - </dd><dd><code>column_parent</code> - </dd><dd><code>predicate</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<h4>multiget_count</h4>
<pre>java.util.Map<java.nio.ByteBuffer,java.lang.Integer> multiget_count(java.util.List<java.nio.ByteBuffer> keys,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Perform a get_count in parallel on the given list<binary> keys. The return value maps keys to the count found.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>keys</code> - </dd><dd><code>column_parent</code> - </dd><dd><code>predicate</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
<a name="get_range_slices(org.apache.cassandra.thrift.ColumnParent, org.apache.cassandra.thrift.SlicePredicate, org.apache.cassandra.thrift.KeyRange, org.apache.cassandra.thrift.ConsistencyLevel)">
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<h4>get_range_slices</h4>
<pre>java.util.List<<a href="../../../../org/apache/cassandra/thrift/KeySlice.html" title="class in org.apache.cassandra.thrift">KeySlice</a>> get_range_slices(<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> predicate,
<a href="../../../../org/apache/cassandra/thrift/KeyRange.html" title="class in org.apache.cassandra.thrift">KeyRange</a> range,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">returns a subset of columns for a contiguous range of keys.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>column_parent</code> - </dd><dd><code>predicate</code> - </dd><dd><code>range</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<pre>java.util.List<<a href="../../../../org/apache/cassandra/thrift/KeySlice.html" title="class in org.apache.cassandra.thrift">KeySlice</a>> get_paged_slice(java.lang.String column_family,
<a href="../../../../org/apache/cassandra/thrift/KeyRange.html" title="class in org.apache.cassandra.thrift">KeyRange</a> range,
java.nio.ByteBuffer start_column,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">returns a range of columns, wrapping to the next rows if necessary to collect max_results.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>column_family</code> - </dd><dd><code>range</code> - </dd><dd><code>start_column</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
<a name="get_indexed_slices(org.apache.cassandra.thrift.ColumnParent, org.apache.cassandra.thrift.IndexClause, org.apache.cassandra.thrift.SlicePredicate, org.apache.cassandra.thrift.ConsistencyLevel)">
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<h4>get_indexed_slices</h4>
<pre>java.util.List<<a href="../../../../org/apache/cassandra/thrift/KeySlice.html" title="class in org.apache.cassandra.thrift">KeySlice</a>> get_indexed_slices(<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/IndexClause.html" title="class in org.apache.cassandra.thrift">IndexClause</a> index_clause,
<a href="../../../../org/apache/cassandra/thrift/SlicePredicate.html" title="class in org.apache.cassandra.thrift">SlicePredicate</a> column_predicate,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>use get_range_slices instead with range.row_filter specified</i></div>
<div class="block">Returns the subset of columns specified in SlicePredicate for the rows matching the IndexClause</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>column_parent</code> - </dd><dd><code>index_clause</code> - </dd><dd><code>column_predicate</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<h4>insert</h4>
<pre>void insert(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/Column.html" title="class in org.apache.cassandra.thrift">Column</a> column,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Insert a Column at the given column_parent.column_family and optional column_parent.super_column.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>column_parent</code> - </dd><dd><code>column</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<h4>add</h4>
<pre>void add(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnParent.html" title="class in org.apache.cassandra.thrift">ColumnParent</a> column_parent,
<a href="../../../../org/apache/cassandra/thrift/CounterColumn.html" title="class in org.apache.cassandra.thrift">CounterColumn</a> column,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Increment or decrement a counter.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>column_parent</code> - </dd><dd><code>column</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
<a name="cas(java.nio.ByteBuffer, java.lang.String, java.util.List, java.util.List, org.apache.cassandra.thrift.ConsistencyLevel, org.apache.cassandra.thrift.ConsistencyLevel)">
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<h4>cas</h4>
<pre><a href="../../../../org/apache/cassandra/thrift/CASResult.html" title="class in org.apache.cassandra.thrift">CASResult</a> cas(java.nio.ByteBuffer key,
java.lang.String column_family,
java.util.List<<a href="../../../../org/apache/cassandra/thrift/Column.html" title="class in org.apache.cassandra.thrift">Column</a>> expected,
java.util.List<<a href="../../../../org/apache/cassandra/thrift/Column.html" title="class in org.apache.cassandra.thrift">Column</a>> updates,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> serial_consistency_level,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> commit_consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Atomic compare and set.
If the cas is successfull, the success boolean in CASResult will be true and there will be no current_values.
Otherwise, success will be false and current_values will contain the current values for the columns in
expected (that, by definition of compare-and-set, will differ from the values in expected).
A cas operation takes 2 consistency level. The first one, serial_consistency_level, simply indicates the
level of serialization required. This can be either ConsistencyLevel.SERIAL or ConsistencyLevel.LOCAL_SERIAL.
The second one, commit_consistency_level, defines the consistency level for the commit phase of the cas. This
is a more traditional consistency level (the same CL than for traditional writes are accepted) that impact
the visibility for reads of the operation. For instance, if commit_consistency_level is QUORUM, then it is
guaranteed that a followup QUORUM read will see the cas write (if that one was successful obviously). If
commit_consistency_level is ANY, you will need to use a SERIAL/LOCAL_SERIAL read to be guaranteed to see
the write.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>column_family</code> - </dd><dd><code>expected</code> - </dd><dd><code>updates</code> - </dd><dd><code>serial_consistency_level</code> - </dd><dd><code>commit_consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<h4>remove</h4>
<pre>void remove(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnPath.html" title="class in org.apache.cassandra.thrift">ColumnPath</a> column_path,
long timestamp,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Remove data from the row specified by key at the granularity specified by column_path, and the given timestamp. Note
that all the values in column_path besides column_path.column_family are truly optional: you can remove the entire
row by just specifying the ColumnFamily, or you can remove a SuperColumn or a single Column by specifying those levels too.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>column_path</code> - </dd><dd><code>timestamp</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<h4>remove_counter</h4>
<pre>void remove_counter(java.nio.ByteBuffer key,
<a href="../../../../org/apache/cassandra/thrift/ColumnPath.html" title="class in org.apache.cassandra.thrift">ColumnPath</a> path,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Remove a counter at the specified location.
Note that counters have limited support for deletes: if you remove a counter, you must wait to issue any following update
until the delete has reached all the nodes and all of them have been fully compacted.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd><dd><code>path</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
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<h4>batch_mutate</h4>
<pre>void batch_mutate(java.util.Map<java.nio.ByteBuffer,java.util.Map<java.lang.String,java.util.List<<a href="../../../../org/apache/cassandra/thrift/Mutation.html" title="class in org.apache.cassandra.thrift">Mutation</a>>>> mutation_map,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Mutate many columns or super columns for many row keys. See also: Mutation.
mutation_map maps key to column family to a list of Mutation objects to take place at that scope.
*</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>mutation_map</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
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<h4>atomic_batch_mutate</h4>
<pre>void atomic_batch_mutate(java.util.Map<java.nio.ByteBuffer,java.util.Map<java.lang.String,java.util.List<<a href="../../../../org/apache/cassandra/thrift/Mutation.html" title="class in org.apache.cassandra.thrift">Mutation</a>>>> mutation_map,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency_level)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Atomically mutate many columns or super columns for many row keys. See also: Mutation.
mutation_map maps key to column family to a list of Mutation objects to take place at that scope.
*</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>mutation_map</code> - </dd><dd><code>consistency_level</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
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<h4>truncate</h4>
<pre>void truncate(java.lang.String cfname)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
org.apache.thrift.TException</pre>
<div class="block">Truncate will mark and entire column family as deleted.
From the user's perspective a successful call to truncate will result complete data deletion from cfname.
Internally, however, disk space will not be immediatily released, as with all deletes in cassandra, this one
only marks the data as deleted.
The operation succeeds only if all hosts in the cluster at available and will throw an UnavailableException if
some hosts are down.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cfname</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
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<pre>java.util.List<<a href="../../../../org/apache/cassandra/thrift/ColumnOrSuperColumn.html" title="class in org.apache.cassandra.thrift">ColumnOrSuperColumn</a>> get_multi_slice(<a href="../../../../org/apache/cassandra/thrift/MultiSliceRequest.html" title="class in org.apache.cassandra.thrift">MultiSliceRequest</a> request)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
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<div class="block">Select multiple slices of a key in a single RPC operation</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>request</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
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org.apache.thrift.TException</pre>
<div class="block">for each schema version present in the cluster, returns a list of nodes at that version.
hosts that do not respond will be under the key DatabaseDescriptor.INITIAL_VERSION.
the cluster is all on the same version if the size of the map is 1.</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block">list the defined keyspaces in this cluster</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<pre>java.lang.String describe_cluster_name()
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<div class="block">get the cluster name</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<pre>java.lang.String describe_version()
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<div class="block">get the thrift api version</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block">get the token ring: a map of ranges to host addresses,
represented as a set of TokenRange instead of a map from range
to list of endpoints, because you can't use Thrift structs as
map keys:
https://issues.apache.org/jira/browse/THRIFT-162
for the same reason, we can't return a set here, even though
order is neither important nor predictable.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>keyspace</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<pre>java.util.List<<a href="../../../../org/apache/cassandra/thrift/TokenRange.html" title="class in org.apache.cassandra.thrift">TokenRange</a>> describe_local_ring(java.lang.String keyspace)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block">same as describe_ring, but considers only nodes in the local DC</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>keyspace</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block">get the mapping between token->node ip
without taking replication into consideration
https://issues.apache.org/jira/browse/CASSANDRA-4092</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<pre>java.lang.String describe_partitioner()
throws org.apache.thrift.TException</pre>
<div class="block">returns the partitioner used by this cluster</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<pre>java.lang.String describe_snitch()
throws org.apache.thrift.TException</pre>
<div class="block">returns the snitch used by this cluster</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<pre><a href="../../../../org/apache/cassandra/thrift/KsDef.html" title="class in org.apache.cassandra.thrift">KsDef</a> describe_keyspace(java.lang.String keyspace)
throws <a href="../../../../org/apache/cassandra/thrift/NotFoundException.html" title="class in org.apache.cassandra.thrift">NotFoundException</a>,
<a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block">describe specified keyspace</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>keyspace</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/NotFoundException.html" title="class in org.apache.cassandra.thrift">NotFoundException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
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<pre>java.util.List<java.lang.String> describe_splits(java.lang.String cfName,
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java.lang.String end_token,
int keys_per_split)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
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<div class="block">experimental API for hadoop/parallel query support.
may change violently and without warning.
returns list of token strings such that first subrange is (list[0], list[1]],
next is (list[1], list[2]], etc.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cfName</code> - </dd><dd><code>start_token</code> - </dd><dd><code>end_token</code> - </dd><dd><code>keys_per_split</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<pre>java.nio.ByteBuffer trace_next_query()
throws org.apache.thrift.TException</pre>
<div class="block">Enables tracing for the next query in this connection and returns the UUID for that trace session
The next query will be traced idependently of trace probability and the returned UUID can be used to query the trace keyspace</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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java.lang.String start_token,
java.lang.String end_token,
int keys_per_split)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
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<div class="block">adds a column family. returns the new schema id.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cf_def</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
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<div class="block">drops a column family. returns the new schema id.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>column_family</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
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throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
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<div class="block">adds a keyspace and any column families that are part of it. returns the new schema id.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>ks_def</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
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<div class="block">drops a keyspace and any column families that are part of it. returns the new schema id.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>keyspace</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
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throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
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<div class="block">updates properties of a keyspace. returns the new schema id.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>ks_def</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
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throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
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<div class="block">updates properties of a column family. returns the new schema id.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cf_def</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
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<pre><a href="../../../../org/apache/cassandra/thrift/CqlResult.html" title="class in org.apache.cassandra.thrift">CqlResult</a> execute_cql_query(java.nio.ByteBuffer query,
<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
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<div class="block"><span class="strong">Deprecated.</span> <i>Will become a no-op in 2.2. Please use the CQL3 version instead.</i></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>query</code> - </dd><dd><code>compression</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
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<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
<a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a>,
org.apache.thrift.TException</pre>
<div class="block">Executes a CQL3 (Cassandra Query Language) statement and returns a
CqlResult containing the results.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>query</code> - </dd><dd><code>compression</code> - </dd><dd><code>consistency</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
<a name="prepare_cql_query(java.nio.ByteBuffer, org.apache.cassandra.thrift.Compression)">
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<h4>prepare_cql_query</h4>
<pre><a href="../../../../org/apache/cassandra/thrift/CqlPreparedResult.html" title="class in org.apache.cassandra.thrift">CqlPreparedResult</a> prepare_cql_query(java.nio.ByteBuffer query,
<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>Will become a no-op in 2.2. Please use the CQL3 version instead.</i></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>query</code> - </dd><dd><code>compression</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<h4>prepare_cql3_query</h4>
<pre><a href="../../../../org/apache/cassandra/thrift/CqlPreparedResult.html" title="class in org.apache.cassandra.thrift">CqlPreparedResult</a> prepare_cql3_query(java.nio.ByteBuffer query,
<a href="../../../../org/apache/cassandra/thrift/Compression.html" title="enum in org.apache.cassandra.thrift">Compression</a> compression)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block">Prepare a CQL3 (Cassandra Query Language) statement by compiling and returning
- the type of CQL statement
- an id token of the compiled CQL stored on the server side.
- a count of the discovered bound markers in the statement</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>query</code> - </dd><dd><code>compression</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
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<h4>execute_prepared_cql_query</h4>
<pre><a href="../../../../org/apache/cassandra/thrift/CqlResult.html" title="class in org.apache.cassandra.thrift">CqlResult</a> execute_prepared_cql_query(int itemId,
java.util.List<java.nio.ByteBuffer> values)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
<a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a>,
org.apache.thrift.TException</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>Will become a no-op in 2.2. Please use the CQL3 version instead.</i></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>itemId</code> - </dd><dd><code>values</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
</li>
</ul>
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<pre><a href="../../../../org/apache/cassandra/thrift/CqlResult.html" title="class in org.apache.cassandra.thrift">CqlResult</a> execute_prepared_cql3_query(int itemId,
java.util.List<java.nio.ByteBuffer> values,
<a href="../../../../org/apache/cassandra/thrift/ConsistencyLevel.html" title="enum in org.apache.cassandra.thrift">ConsistencyLevel</a> consistency)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
<a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a>,
<a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a>,
<a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a>,
org.apache.thrift.TException</pre>
<div class="block">Executes a prepared CQL3 (Cassandra Query Language) statement by passing an id token, a list of variables
to bind, and the consistency level, and returns a CqlResult containing the results.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>itemId</code> - </dd><dd><code>values</code> - </dd><dd><code>consistency</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/UnavailableException.html" title="class in org.apache.cassandra.thrift">UnavailableException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/TimedOutException.html" title="class in org.apache.cassandra.thrift">TimedOutException</a></code></dd>
<dd><code><a href="../../../../org/apache/cassandra/thrift/SchemaDisagreementException.html" title="class in org.apache.cassandra.thrift">SchemaDisagreementException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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<h4>set_cql_version</h4>
<pre>void set_cql_version(java.lang.String version)
throws <a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a>,
org.apache.thrift.TException</pre>
<div class="block"><span class="strong">Deprecated.</span> <i>This is now a no-op. Please use the CQL3 specific methods instead.</i></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>version</code> - </dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../../org/apache/cassandra/thrift/InvalidRequestException.html" title="class in org.apache.cassandra.thrift">InvalidRequestException</a></code></dd>
<dd><code>org.apache.thrift.TException</code></dd></dl>
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