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
  2ae2baab_04d7_655a_d588_9fbe83fbad33["convert()"]
  68819ba2_f6ad_2b52_78e8_79f9a6185f1d["MySQLAlterTableAddUniqueConstraintConvertor"]
  2ae2baab_04d7_655a_d588_9fbe83fbad33 -->|defined in| 68819ba2_f6ad_2b52_78e8_79f9a6185f1d
  style 2ae2baab_04d7_655a_d588_9fbe83fbad33 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-kit/src/sqlgenerator.ts lines 1216–1222

	convert(statement: JsonCreateUniqueConstraint): string {
		const unsquashed = MySqlSquasher.unsquashUnique(statement.data);

		return `ALTER TABLE \`${statement.tableName}\` ADD CONSTRAINT \`${unsquashed.name}\` UNIQUE(\`${
			unsquashed.columns.join('`,`')
		}\`);`;
	}