backend-datasources

Backend datasource configuration is handled by registering a DataSource and applying TypeOrmSqlDataSource settings, including managed schema behavior and environment-driven connection properties, during your app's initialization phase to establish reliable SQL persistence.

Model linkage to a datasource uses specific injection patterns that make persistence available across backend actions, services, and workflows, ensuring your database access layer is properly wired and accessible wherever direct queries or transactions are required.

The best way to run native queries and transactions is by using the datasource's built-in query methods, which support selecting the appropriate approach for reads, pagination, and bulk jobs while maintaining transactional integrity during backend processing.

Yes, permission-aware scoping is supported for direct database queries, ensuring that native queries executed through the injected datasource respect your application's defined access rules and security constraints automatically.

Datasource connection failures during startup often stem from incorrect environment-driven connection settings or mismanaged schema behavior, which can be resolved by verifying your TypeOrmSqlDataSource configuration and DataSource registration parameters.

A managed schema setting is required when your SQL-backed app needs automated database schema synchronization, allowing the TypeOrmSqlDataSource to handle schema changes directly during datasource initialization and startup.