_toSQL() — drizzle-orm Function Reference

Architecture documentation for the _toSQL() function in query.ts from the drizzle-orm codebase.

Function typescript DrizzleORM SQLDialects calls 2 called by 2

Entity Profile

DrizzleORM→ SQLDialects→ _toSQL() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  2b0b24a6_e5d7_1385_86d1_be24fe87feb9["_toSQL()"]
  1020167a_b256_b43e_d8d1_71bd293c5e55["PgRelationalQuery"]
  2b0b24a6_e5d7_1385_86d1_be24fe87feb9 -->|defined in| 1020167a_b256_b43e_d8d1_71bd293c5e55
  7200bba7_cfc4_9235_f1c5_3ba5546808f9["_prepare()"]
  7200bba7_cfc4_9235_f1c5_3ba5546808f9 -->|calls| 2b0b24a6_e5d7_1385_86d1_be24fe87feb9
  cbf38a7d_63b9_dd7a_2b52_7a988094d6d7["toSQL()"]
  cbf38a7d_63b9_dd7a_2b52_7a988094d6d7 -->|calls| 2b0b24a6_e5d7_1385_86d1_be24fe87feb9
  87ccc279_3432_ddf1_9cef_b0dfb006de8d["_getQuery()"]
  2b0b24a6_e5d7_1385_86d1_be24fe87feb9 -->|calls| 87ccc279_3432_ddf1_9cef_b0dfb006de8d
  5d908357_88b4_25f3_8b6a_d1aa6088cf90["sqlToQuery()"]
  2b0b24a6_e5d7_1385_86d1_be24fe87feb9 -->|calls| 5d908357_88b4_25f3_8b6a_d1aa6088cf90
  style 2b0b24a6_e5d7_1385_86d1_be24fe87feb9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/pg-core/query-builders/query.ts lines 133–139

	private _toSQL(): { query: BuildRelationalQueryResult; builtQuery: QueryWithTypings } {
		const query = this._getQuery();

		const builtQuery = this.dialect.sqlToQuery(query.sql as SQL);

		return { query, builtQuery };
	}