Explore Atlas features beyond the basics: database security as code, AI agent integration with GitHub Copilot and Claude Code, schema and migration testing, custom linting rules, schema ownership policies, column-level lineage, drift detection, multi-tenant support, and environment promotion.
Learn how to test schema with Atlas. Write schema tests using .test.hcl files, run atlas schema test command, and validate database behavior with SQL assertions.
Learn how to use Atlas's `schema test` command to write tests for database functions, validating function behavior and logic as part of your schema testing workflows.
Learn how to use Atlas's `schema test` command to write tests for database triggers, validating trigger logic and automated event handling in your database schema.
Learn how to use Atlas's `schema test` command to write tests for database views, ensuring view definitions and data correctness in your schema workflows.
Learn how to use Atlas's `schema test` command to write tests for PostgreSQL domain types, ensuring domain constraints and logic work correctly in your database schema.
Learn how to use Atlas's `schema test` command to write tests for database stored procedures, ensuring procedure logic and data integrity in your schema workflows.