convert() — drizzle-orm Function Reference

Architecture documentation for the convert() function in sqlgenerator.ts from the drizzle-orm codebase.

Function typescript DrizzleKit CLIWorkflow

Entity Profile

DrizzleKit→ CLIWorkflow→ convert() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  f51dcdfc_e1d8_920f_f08e_8324237faeb8["convert()"]
  393907d1_6b5c_87d3_09a3_c74284fe5fe9["PgAlterTableAlterColumnDropDefaultConvertor"]
  f51dcdfc_e1d8_920f_f08e_8324237faeb8 -->|defined in| 393907d1_6b5c_87d3_09a3_c74284fe5fe9
  style f51dcdfc_e1d8_920f_f08e_8324237faeb8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-kit/src/sqlgenerator.ts lines 1993–2001

	convert(statement: JsonAlterColumnDropDefaultStatement) {
		const { tableName, columnName, schema } = statement;

		const tableNameWithSchema = schema
			? `"${schema}"."${tableName}"`
			: `"${tableName}"`;

		return `ALTER TABLE ${tableNameWithSchema} ALTER COLUMN "${columnName}" DROP DEFAULT;`;
	}