12 docs tagged with "hcl"

Quickstart for Atlas Schema Monitoring using the agent. Configure monitoring declaratively using HCL configuration files.

Learn how to configure Atlas projects using atlas.hcl. Manage environments, variables, data sources, and migration and schema settings in one file.

Manage a MariaDB schema with Atlas declarative migrations in HCL: inspect the database, plan the changes, and apply them.

Manage a MySQL schema with Atlas declarative migrations in HCL: inspect the database, plan the changes, and apply them.

Manage a PostgreSQL schema with Atlas declarative migrations in HCL: inspect the database, plan the changes, and apply them.

Reference for the column types Atlas HCL supports in MySQL, PostgreSQL, SQLite, SQL Server, ClickHouse, and Redshift, with the attributes each type accepts.

In some cases, it is desirable to reuse an Atlas HCL document in different contexts.

Core Atlas schema documentation hub. Learn the structure, configuration, and supported formats (HCL, SQL, ORM) for defining and managing schemas with Atlas.

Learn how to manage your database schema as code using Atlas's HCL schema language. This guide covers schema definitions, editor support, and examples for various databases.

Manage a SQLite schema with Atlas declarative migrations in HCL: inspect the database, edit the schema, and apply the changes.

Atlas provides comprehensive support for managing ClickHouse database objects using HCL schema definitions. Below is an overview of the objects you can manage.

Use the sql() function in a ClickHouse HCL schema for engines that take parameters, replicated and distributed tables, column defaults, and TTL expressions.