_prepare() — drizzle-orm Function Reference

Architecture documentation for the _prepare() function in insert.ts from the drizzle-orm codebase.

Function typescript DrizzleORM QueryBuilders calls 3 called by 1

Entity Profile

DrizzleORM→ QueryBuilders→ _prepare() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  0788f86f_9aca_b184_75cc_a814c0abfda9["_prepare()"]
  47f802c3_39d4_8a05_ef43_b3ba205a3e10["GelInsertBase"]
  0788f86f_9aca_b184_75cc_a814c0abfda9 -->|defined in| 47f802c3_39d4_8a05_ef43_b3ba205a3e10
  70fb4878_083e_4b7e_3f4e_6e4e023efe29["prepare()"]
  70fb4878_083e_4b7e_3f4e_6e4e023efe29 -->|calls| 0788f86f_9aca_b184_75cc_a814c0abfda9
  57a89d31_0c82_a1d2_cb7c_901b73412110["getSQL()"]
  0788f86f_9aca_b184_75cc_a814c0abfda9 -->|calls| 57a89d31_0c82_a1d2_cb7c_901b73412110
  84394122_beb5_4447_ef69_0eea00ec05f0["_prepare()"]
  0788f86f_9aca_b184_75cc_a814c0abfda9 -->|calls| 84394122_beb5_4447_ef69_0eea00ec05f0
  0c3d6e7d_2a20_2e20_4164_7f373e4ec319["extractUsedTable()"]
  0788f86f_9aca_b184_75cc_a814c0abfda9 -->|calls| 0c3d6e7d_2a20_2e20_4164_7f373e4ec319
  style 0788f86f_9aca_b184_75cc_a814c0abfda9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/gel-core/query-builders/insert.ts lines 384–395

	_prepare(name?: string): GelInsertPrepare<this> {
		return tracer.startActiveSpan('drizzle.prepareQuery', () => {
			return this.session.prepareQuery<
				PreparedQueryConfig & {
					execute: TReturning extends undefined ? GelQueryResultKind<TQueryResult, never> : TReturning[];
				}
			>(this.dialect.sqlToQuery(this.getSQL()), this.config.returning, name, true, undefined, {
				type: 'insert',
				tables: extractUsedTable(this.config.table),
			});
		});
	}