updateUpToV6() — drizzle-orm Function Reference

Architecture documentation for the updateUpToV6() function in sqliteUp.ts from the drizzle-orm codebase.

Function typescript DrizzleKit CLIWorkflow called by 1

Entity Profile

DrizzleKit→ CLIWorkflow→ updateUpToV6() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  4c83c7fc_df93_8e5a_e2db_46ec9d96b601["updateUpToV6()"]
  94965299_9f07_b2e2_0976_2d31bbc17f1a["sqliteUp.ts"]
  4c83c7fc_df93_8e5a_e2db_46ec9d96b601 -->|defined in| 94965299_9f07_b2e2_0976_2d31bbc17f1a
  a951e55e_c8d5_0591_7052_c26b83bfd3f2["upSqliteHandler()"]
  a951e55e_c8d5_0591_7052_c26b83bfd3f2 -->|calls| 4c83c7fc_df93_8e5a_e2db_46ec9d96b601
  style 4c83c7fc_df93_8e5a_e2db_46ec9d96b601 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-kit/src/cli/commands/sqliteUp.ts lines 28–52

const updateUpToV6 = (json: Record<string, any>): SQLiteSchema => {
	const schema = sqliteSchemaV5.parse(json);

	const tables = mapEntries(schema.tables, (tableKey, table) => {
		const columns = mapEntries(table.columns, (key, value) => {
			if (
				value.default
				&& (typeof value.default === 'object' || Array.isArray(value.default))
			) {
				value.default = `'${JSON.stringify(value.default)}'`;
			}
			return [key, value];
		});
		table.columns = columns;
		return [tableKey, table];
	});

	return {
		...schema,
		version: '6',
		dialect: 'sqlite',
		tables: tables,
		views: {},
	};
};