sequelize
Version:
Multi dialect ORM for Node.JS/io.js
940 lines (610 loc) • 30.4 kB
HTML
<html>
<head>
<meta charset="utf-8">
<base data-ice="baseUrl" href="../../">
<title data-ice="title">Transaction | Sequelize | The node.js ORM for PostgreSQL, MySQL, SQLite and MSSQL API Document</title>
<link type="text/css" rel="stylesheet" href="css/style.css">
<link type="text/css" rel="stylesheet" href="css/prettify-tomorrow.css">
<script src="script/prettify/prettify.js"></script>
<script src="script/manual.js"></script>
<link data-ice="userStyle" rel="stylesheet" href="user/css/0-style.css">
</head>
<body class="layout-container" data-ice="rootContainer">
<header>
<a href="./">Home</a>
<a href="identifiers.html">Reference</a>
<a href="source.html">Source</a>
<a data-ice="repoURL" href="https://github.com/sequelize/sequelize.git" class="repo-url-github">Repository</a>
<div class="search-box">
<span>
<img src="./image/search.png">
<span class="search-input-edge"></span><input class="search-input"><span class="search-input-edge"></span>
</span>
<ul class="search-result"></ul>
</div>
</header>
<nav class="navigation" data-ice="nav"><div>
<ul>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/model.js~Model.html">Model</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/sequelize.js~Sequelize.html">Sequelize</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html">Transaction</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-DataTypes">DataTypes</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-Deferrable">Deferrable</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-QueryTypes">QueryTypes</a></span></span></li>
<li data-ice="doc"><div data-ice="dirPath" class="nav-dir-path">associations</div><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/associations/base.js~Association.html">Association</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/associations/belongs-to-many.js~BelongsToMany.html">BelongsToMany</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/associations/belongs-to.js~BelongsTo.html">BelongsTo</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/associations/has-many.js~HasMany.html">HasMany</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/associations/has-one.js~HasOne.html">HasOne</a></span></span></li>
<li data-ice="doc"><div data-ice="dirPath" class="nav-dir-path">errors</div><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~AccessDeniedError.html">AccessDeniedError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~AssociationError.html">AssociationError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~BaseError.html">BaseError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~ConnectionError.html">ConnectionError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~ConnectionRefusedError.html">ConnectionRefusedError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~ConnectionTimedOutError.html">ConnectionTimedOutError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~DatabaseError.html">DatabaseError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~EagerLoadingError.html">EagerLoadingError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~EmptyResultError.html">EmptyResultError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~ExclusionConstraintError.html">ExclusionConstraintError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~ForeignKeyConstraintError.html">ForeignKeyConstraintError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~HostNotFoundError.html">HostNotFoundError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~HostNotReachableError.html">HostNotReachableError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~InstanceError.html">InstanceError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~InvalidConnectionError.html">InvalidConnectionError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~OptimisticLockError.html">OptimisticLockError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~QueryError.html">QueryError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~SequelizeScopeError.html">SequelizeScopeError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~TimeoutError.html">TimeoutError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~UniqueConstraintError.html">UniqueConstraintError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~ValidationError.html">ValidationError</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/lib/errors/index.js~ValidationErrorItem.html">ValidationErrorItem</a></span></span></li>
</ul>
</div>
</nav>
<div class="content" data-ice="content"><div class="header-notice">
<div data-ice="importPath" class="import-path"><pre class="prettyprint"><code data-ice="importPathCode"></code></pre></div>
<span data-ice="access">public</span>
<span data-ice="kind">class</span>
<span data-ice="source">| <span><a href="file/lib/transaction.js.html#lineNumber12">source</a></span></span>
</div>
<div class="self-detail detail">
<h1 data-ice="name">Transaction</h1>
<div class="description" data-ice="description"><p>The transaction object is used to identify a running transaction. It is created by calling <code>Sequelize.transaction()</code>.</p>
<p>To run a query under a transaction, you should pass the transaction in the options object..</p>
</div>
<div data-ice="see"><h4>See:</h4><ul><li><span><span><a href="class/lib/sequelize.js~Sequelize.html#instance-method-transaction">Sequelize.transaction</a></span></span></li></ul></div>
</div>
<div data-ice="staticMemberSummary"><h2>Static Member Summary</h2><table class="summary" data-ice="summary">
<thead><tr><td data-ice="title" colspan="3">Static Public Members</td></tr></thead>
<tbody>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span data-ice="static">static</span>
<span class="kind" data-ice="kind">get</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html#static-get-ISOLATION_LEVELS">ISOLATION_LEVELS</a></span></span><span data-ice="signature">: {"READ_UNCOMMITTED": <span>string</span>, "READ_COMMITTED": <span>string</span>, "REPEATABLE_READ": <span>string</span>, "SERIALIZABLE": <span>string</span>}</span>
</p>
</div>
<div>
<div data-ice="description"><p>Isolations levels can be set per-transaction by passing <code>options.isolationLevel</code> to <code>sequelize.transaction</code>.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span data-ice="static">static</span>
<span class="kind" data-ice="kind">get</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html#static-get-LOCK">LOCK</a></span></span><span data-ice="signature">: <span>Object</span>: {"UPDATE": <span>string</span>, "SHARE": <span>string</span>, "KEY_SHARE": <span>string</span>, "NO_KEY_UPDATE": <span>string</span>}</span>
</p>
</div>
<div>
<div data-ice="description"><p>Possible options for row locking.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span data-ice="static">static</span>
<span class="kind" data-ice="kind">get</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html#static-get-TYPES">TYPES</a></span></span><span data-ice="signature">: {"DEFERRED": <span>string</span>, "IMMEDIATE": <span>string</span>, "EXCLUSIVE": <span>string</span>}</span>
</p>
</div>
<div>
<div data-ice="description"><p>Types can be set per-transaction by passing <code>options.type</code> to <code>sequelize.transaction</code>.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
</tbody>
</table>
</div>
<div data-ice="constructorSummary"><h2>Constructor Summary</h2><table class="summary" data-ice="summary">
<thead><tr><td data-ice="title" colspan="3">Public Constructor</td></tr></thead>
<tbody>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html#instance-constructor-constructor">constructor</a></span></span><span data-ice="signature">(sequelize: <span><a href="class/lib/sequelize.js~Sequelize.html">Sequelize</a></span>, options: <span>Object</span>)</span>
</p>
</div>
<div>
</div>
</td>
<td>
</td>
</tr>
</tbody>
</table>
</div>
<div data-ice="memberSummary"><h2>Member Summary</h2><table class="summary" data-ice="summary">
<thead><tr><td data-ice="title" colspan="3">Public Members</td></tr></thead>
<tbody>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="kind" data-ice="kind">get</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html#instance-get-LOCK">LOCK</a></span></span><span data-ice="signature">: <span>*</span></span>
</p>
</div>
<div>
</div>
</td>
<td>
</td>
</tr>
</tbody>
</table>
</div>
<div data-ice="methodSummary"><h2>Method Summary</h2><table class="summary" data-ice="summary">
<thead><tr><td data-ice="title" colspan="3">Public Methods</td></tr></thead>
<tbody>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html#instance-method-commit">commit</a></span></span><span data-ice="signature">(): <span>Promise</span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Commit the transaction</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span data-ice="name"><span><a href="class/lib/transaction.js~Transaction.html#instance-method-rollback">rollback</a></span></span><span data-ice="signature">(): <span>Promise</span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Rollback (abort) the transaction</p>
</div>
</div>
</td>
<td>
</td>
</tr>
</tbody>
</table>
</div>
<div data-ice="staticMemberDetails"><h2 data-ice="title">Static Public Members</h2>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-get-ISOLATION_LEVELS">
<span class="access" data-ice="access">public</span>
<span data-ice="static">static</span>
<span class="kind" data-ice="kind">get</span>
<span data-ice="name">ISOLATION_LEVELS</span><span data-ice="signature">: {"READ_UNCOMMITTED": <span>string</span>, "READ_COMMITTED": <span>string</span>, "REPEATABLE_READ": <span>string</span>, "SERIALIZABLE": <span>string</span>}</span>
<span class="right-info">
<span data-ice="source"><span><a href="file/lib/transaction.js.html#lineNumber220">source</a></span></span>
</span>
</h3>
<div data-ice="description"><p>Isolations levels can be set per-transaction by passing <code>options.isolationLevel</code> to <code>sequelize.transaction</code>.
Default to <code>REPEATABLE_READ</code> but you can override the default isolation level by passing <code>options.isolationLevel</code> in <code>new Sequelize</code>.</p>
<p>Pass in the desired level as the first argument:</p>
<pre><code class="lang-js"><code class="source-code prettyprint">return sequelize.transaction({isolationLevel: Sequelize.Transaction.ISOLATION_LEVELS.SERIALIZABLE}, transaction => {
// your transactions
}).then(result => {
// transaction has been committed. Do something after the commit if required.
}).catch(err => {
// do something with the err.
});</code>
</code></pre>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Properties:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">READ_UNCOMMITTED</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">READ_COMMITTED</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">REPEATABLE_READ</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">SERIALIZABLE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-get-LOCK">
<span class="access" data-ice="access">public</span>
<span data-ice="static">static</span>
<span class="kind" data-ice="kind">get</span>
<span data-ice="name">LOCK</span><span data-ice="signature">: <span>Object</span>: {"UPDATE": <span>string</span>, "SHARE": <span>string</span>, "KEY_SHARE": <span>string</span>, "NO_KEY_UPDATE": <span>string</span>}</span>
<span class="right-info">
<span data-ice="source"><span><a href="file/lib/transaction.js.html#lineNumber262">source</a></span></span>
</span>
</h3>
<div data-ice="description"><p>Possible options for row locking. Used in conjunction with <code>find</code> calls:</p>
<pre><code class="lang-js"><code class="source-code prettyprint">t1 // is a transaction
Model.findAll({
where: ...,
transaction: t1,
lock: t1.LOCK...
});</code>
</code></pre>
<p>Postgres also supports specific locks while eager loading by using OF:</p>
<pre><code class="lang-js"><code class="source-code prettyprint">UserModel.findAll({
where: ...,
include: [TaskModel, ...],
transaction: t1,
lock: {
level: t1.LOCK...,
of: UserModel
}
});</code>
</code></pre>
<p>UserModel will be locked but TaskModel won't!</p>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Properties:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">UPDATE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">SHARE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">KEY_SHARE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Postgres 9.3+ only</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">NO_KEY_UPDATE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Postgres 9.3+ only</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="return-params" data-ice="returnParams">
<h4>Return:</h4>
<table>
<tbody>
<tr>
<td class="return-type" data-ice="returnType"><span>Object</span></td>
</tr>
</tbody>
</table>
<div data-ice="returnProperties"><div data-ice="properties">
<h4 data-ice="title">Return Properties:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">UPDATE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">SHARE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">KEY_SHARE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Postgres 9.3+ only</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">NO_KEY_UPDATE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Postgres 9.3+ only</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-get-TYPES">
<span class="access" data-ice="access">public</span>
<span data-ice="static">static</span>
<span class="kind" data-ice="kind">get</span>
<span data-ice="name">TYPES</span><span data-ice="signature">: {"DEFERRED": <span>string</span>, "IMMEDIATE": <span>string</span>, "EXCLUSIVE": <span>string</span>}</span>
<span class="right-info">
<span data-ice="source"><span><a href="file/lib/transaction.js.html#lineNumber190">source</a></span></span>
</span>
</h3>
<div data-ice="description"><p>Types can be set per-transaction by passing <code>options.type</code> to <code>sequelize.transaction</code>.
Default to <code>DEFERRED</code> but you can override the default type by passing <code>options.transactionType</code> in <code>new Sequelize</code>.
Sqlite only.</p>
<p>Pass in the desired level as the first argument:</p>
<pre><code class="lang-js"><code class="source-code prettyprint">return sequelize.transaction({type: Sequelize.Transaction.TYPES.EXCLUSIVE}, transaction => {
// your transactions
}).then(result => {
// transaction has been committed. Do something after the commit if required.
}).catch(err => {
// do something with the err.
});</code>
</code></pre>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Properties:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">DEFERRED</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">IMMEDIATE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">EXCLUSIVE</td>
<td data-ice="type"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"></td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>
<div data-ice="constructorDetails"><h2 data-ice="title">Public Constructors</h2>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="instance-constructor-constructor">
<span class="access" data-ice="access">public</span>
<span data-ice="name">constructor</span><span data-ice="signature">(sequelize: <span><a href="class/lib/sequelize.js~Sequelize.html">Sequelize</a></span>, options: <span>Object</span>)</span>
<span class="right-info">
<span data-ice="source"><span><a href="file/lib/transaction.js.html#lineNumber21">source</a></span></span>
</span>
</h3>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Params:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">sequelize</td>
<td data-ice="type"><span><a href="class/lib/sequelize.js~Sequelize.html">Sequelize</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>A configured sequelize Instance</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" data-depth="0">options</td>
<td data-ice="type"><span>Object</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>An object with options</p>
</td>
</tr>
<tr data-ice="property" data-depth="1">
<td data-ice="name" data-depth="1">options.autocommit</td>
<td data-ice="type"><span>Boolean</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Sets the autocommit property of the transaction.</p>
</td>
</tr>
<tr data-ice="property" data-depth="1">
<td data-ice="name" data-depth="1">options.type</td>
<td data-ice="type"><span>String</span></td>
<td data-ice="appendix"><ul><li>default: true</li></ul></td>
<td data-ice="description"><p>Sets the type of the transaction.</p>
</td>
</tr>
<tr data-ice="property" data-depth="1">
<td data-ice="name" data-depth="1">options.isolationLevel</td>
<td data-ice="type"><span>String</span></td>
<td data-ice="appendix"><ul><li>default: true</li></ul></td>
<td data-ice="description"><p>Sets the isolation level of the transaction.</p>
</td>
</tr>
<tr data-ice="property" data-depth="1">
<td data-ice="name" data-depth="1">options.deferrable</td>
<td data-ice="type"><span>String</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Sets the constraints to be deferred or immediately checked.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>
<div data-ice="memberDetails"><h2 data-ice="title">Public Members</h2>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="instance-get-LOCK">
<span class="access" data-ice="access">public</span>
<span class="kind" data-ice="kind">get</span>
<span data-ice="name">LOCK</span><span data-ice="signature">: <span>*</span></span>
<span class="right-info">
<span data-ice="source"><span><a href="file/lib/transaction.js.html#lineNumber274">source</a></span></span>
</span>
</h3>
<div data-ice="properties">
</div>
<div data-ice="see"><h4>See:</h4><ul><li><span><span><a href="class/lib/transaction.js~Transaction.html#static-get-LOCK">Transaction.LOCK</a></span></span></li></ul></div>
</div>
</div>
<div data-ice="methodDetails"><h2 data-ice="title">Public Methods</h2>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="instance-method-commit">
<span class="access" data-ice="access">public</span>
<span data-ice="name">commit</span><span data-ice="signature">(): <span>Promise</span></span>
<span class="right-info">
<span data-ice="source"><span><a href="file/lib/transaction.js.html#lineNumber54">source</a></span></span>
</span>
</h3>
<div data-ice="description"><p>Commit the transaction</p>
</div>
<div data-ice="properties">
</div>
<div class="return-params" data-ice="returnParams">
<h4>Return:</h4>
<table>
<tbody>
<tr>
<td class="return-type" data-ice="returnType"><span>Promise</span></td>
</tr>
</tbody>
</table>
<div data-ice="returnProperties">
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="instance-method-rollback">
<span class="access" data-ice="access">public</span>
<span data-ice="name">rollback</span><span data-ice="signature">(): <span>Promise</span></span>
<span class="right-info">
<span data-ice="source"><span><a href="file/lib/transaction.js.html#lineNumber80">source</a></span></span>
</span>
</h3>
<div data-ice="description"><p>Rollback (abort) the transaction</p>
</div>
<div data-ice="properties">
</div>
<div class="return-params" data-ice="returnParams">
<h4>Return:</h4>
<table>
<tbody>
<tr>
<td class="return-type" data-ice="returnType"><span>Promise</span></td>
</tr>
</tbody>
</table>
<div data-ice="returnProperties">
</div>
</div>
</div>
</div>
</div>
<footer class="footer">
Generated by <a href="https://esdoc.org">ESDoc<span data-ice="esdocVersion">(0.5.2)</span><img src="./image/esdoc-logo-mini-black.png"></a>
</footer>
<script src="script/search_index.js"></script>
<script src="script/search.js"></script>
<script src="script/pretty-print.js"></script>
<script src="script/inherited-summary.js"></script>
<script src="script/test-summary.js"></script>
<script src="script/inner-link.js"></script>
<script src="script/patch-for-local.js"></script>
</body>
</html>