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PgSerialBuilder Class — drizzle-orm Architecture

Architecture documentation for the PgSerialBuilder class in serial.ts from the drizzle-orm codebase.

Class typescript DrizzleORM

Entity Profile

Dependency Diagram

graph TD
  9eb0a518_bd52_162d_88b3_c7a43fa0edbb["PgSerialBuilder"]
  26cc2bb7_2196_bbd6_f35c_77cfecc4ff66["serial.ts"]
  9eb0a518_bd52_162d_88b3_c7a43fa0edbb -->|defined in| 26cc2bb7_2196_bbd6_f35c_77cfecc4ff66
  c1e84569_1b57_96ff_9c38_2786f576a57a["constructor()"]
  9eb0a518_bd52_162d_88b3_c7a43fa0edbb -->|method| c1e84569_1b57_96ff_9c38_2786f576a57a
  1f42c6c2_f8e1_5c57_7ba9_ecb7f5647432["build()"]
  9eb0a518_bd52_162d_88b3_c7a43fa0edbb -->|method| 1f42c6c2_f8e1_5c57_7ba9_ecb7f5647432

Relationship Graph

Source Code

drizzle-orm/src/pg-core/columns/serial.ts lines 26–41

export class PgSerialBuilder<T extends ColumnBuilderBaseConfig<'number', 'PgSerial'>> extends PgColumnBuilder<T> {
	static override readonly [entityKind]: string = 'PgSerialBuilder';

	constructor(name: T['name']) {
		super(name, 'number', 'PgSerial');
		this.config.hasDefault = true;
		this.config.notNull = true;
	}

	/** @internal */
	override build<TTableName extends string>(
		table: AnyPgTable<{ name: TTableName }>,
	): PgSerial<MakeColumnConfig<T, TTableName>> {
		return new PgSerial<MakeColumnConfig<T, TTableName>>(table, this.config as ColumnBuilderRuntimeConfig<any, any>);
	}
}

Domain

Defined In

Source

Frequently Asked Questions

What is the PgSerialBuilder class?
PgSerialBuilder is a class in the drizzle-orm codebase, defined in drizzle-orm/src/pg-core/columns/serial.ts.
Where is PgSerialBuilder defined?
PgSerialBuilder is defined in drizzle-orm/src/pg-core/columns/serial.ts at line 26.

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