migrate() — drizzle-orm Function Reference

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

Function typescript DrizzleORM SQLDialects calls 1 called by 1

Entity Profile

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

Dependency Diagram

graph TD
  0f158df0_ad98_5b1b_6efc_788f1c0477cf["migrate()"]
  0e92b232_8d9a_aa9d_3673_15b989e5e855["migrator.ts"]
  0f158df0_ad98_5b1b_6efc_788f1c0477cf -->|defined in| 0e92b232_8d9a_aa9d_3673_15b989e5e855
  521d5455_26a9_bc18_fbf7_9649e730267e["useMigrations()"]
  521d5455_26a9_bc18_fbf7_9649e730267e -->|calls| 0f158df0_ad98_5b1b_6efc_788f1c0477cf
  a11a46ec_ad0f_bc02_ae19_8353b0190f09["readMigrationFiles()"]
  0f158df0_ad98_5b1b_6efc_788f1c0477cf -->|calls| a11a46ec_ad0f_bc02_ae19_8353b0190f09
  style 0f158df0_ad98_5b1b_6efc_788f1c0477cf fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-orm/src/expo-sqlite/migrator.ts lines 41–47

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