transaction() — drizzle-orm Function Reference

Architecture documentation for the transaction() function in session.ts from the drizzle-orm codebase.

Function typescript DrizzleORM RelationalQuery calls 1 called by 1

Entity Profile

DrizzleORM→ RelationalQuery→ transaction() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  5b1a58f5_53e2_3a69_3995_04daf2482ea0["transaction()"]
  f7a3a747_96d4_b9ca_d4cb_e28899a93b1c["PgliteSession"]
  5b1a58f5_53e2_3a69_3995_04daf2482ea0 -->|defined in| f7a3a747_96d4_b9ca_d4cb_e28899a93b1c
  f54c10aa_0764_d173_405f_96d478ec3f14["transaction()"]
  f54c10aa_0764_d173_405f_96d478ec3f14 -->|calls| 5b1a58f5_53e2_3a69_3995_04daf2482ea0
  f54c10aa_0764_d173_405f_96d478ec3f14["transaction()"]
  5b1a58f5_53e2_3a69_3995_04daf2482ea0 -->|calls| f54c10aa_0764_d173_405f_96d478ec3f14
  style 5b1a58f5_53e2_3a69_3995_04daf2482ea0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/pglite/session.ts lines 170–187

	override async transaction<T>(
		transaction: (tx: PgliteTransaction<TFullSchema, TSchema>) => Promise<T>,
		config?: PgTransactionConfig | undefined,
	): Promise<T> {
		return (this.client as PgliteClient).transaction(async (client) => {
			const session = new PgliteSession<TFullSchema, TSchema>(
				client,
				this.dialect,
				this.schema,
				this.options,
			);
			const tx = new PgliteTransaction<TFullSchema, TSchema>(this.dialect, session, this.schema);
			if (config) {
				await tx.setTransaction(config);
			}
			return transaction(tx);
		}) as Promise<T>;
	}