migrate() — drizzle-orm Function Reference

Architecture documentation for the migrate() function in migrator.ts from the drizzle-orm codebase.

Function typescript DrizzleORM DatabaseDrivers

Entity Profile

DrizzleORM→ DatabaseDrivers→ migrate() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  a5cfc17b_a4c1_86f9_9a20_890bd22553ac["migrate()"]
  34bcae85_5e25_0d3f_18b9_cd72fbf30597["migrator.ts"]
  a5cfc17b_a4c1_86f9_9a20_890bd22553ac -->|defined in| 34bcae85_5e25_0d3f_18b9_cd72fbf30597
  style a5cfc17b_a4c1_86f9_9a20_890bd22553ac fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/better-sqlite3/migrator.ts lines 5–11

export function migrate<TSchema extends Record<string, unknown>>(
	db: BetterSQLite3Database<TSchema>,
	config: MigrationConfig,
) {
	const migrations = readMigrationFiles(config);
	db.dialect.migrate(migrations, db.session, config);
}