drizzle-orm
Version:
Drizzle ORM package for SQL databases
55 lines • 1.76 kB
JavaScript
import { ColumnBuilder } from "../../column-builder.js";
import { Column } from "../../column.js";
import { entityKind } from "../../entity.js";
import { uniqueKeyName } from "../unique-constraint.js";
class SingleStoreColumnBuilder extends ColumnBuilder {
static [entityKind] = "SingleStoreColumnBuilder";
unique(name) {
this.config.isUnique = true;
this.config.uniqueName = name;
return this;
}
// TODO: Implement generated columns for SingleStore (https://docs.singlestore.com/cloud/create-a-database/using-persistent-computed-columns/)
/** @internal */
generatedAlwaysAs(as, config) {
this.config.generated = {
as,
type: "always",
mode: config?.mode ?? "virtual"
};
return this;
}
}
class SingleStoreColumn extends Column {
constructor(table, config) {
if (!config.uniqueName) {
config.uniqueName = uniqueKeyName(table, [config.name]);
}
super(table, config);
this.table = table;
}
static [entityKind] = "SingleStoreColumn";
}
class SingleStoreColumnBuilderWithAutoIncrement extends SingleStoreColumnBuilder {
static [entityKind] = "SingleStoreColumnBuilderWithAutoIncrement";
constructor(name, dataType, columnType) {
super(name, dataType, columnType);
this.config.autoIncrement = false;
}
autoincrement() {
this.config.autoIncrement = true;
this.config.hasDefault = true;
return this;
}
}
class SingleStoreColumnWithAutoIncrement extends SingleStoreColumn {
static [entityKind] = "SingleStoreColumnWithAutoIncrement";
autoIncrement = this.config.autoIncrement;
}
export {
SingleStoreColumn,
SingleStoreColumnBuilder,
SingleStoreColumnBuilderWithAutoIncrement,
SingleStoreColumnWithAutoIncrement
};
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