#ddl

ABAP cleaner

SAPOSS

ABAP cleaner applies 100+ cleanup rules to ABAP code at a single keystroke.

Databricks Data Tools

sdt-ddt-tools

Keep your Databricks Unity Catalog schema in source control. Extract, compare, and safely deploy DDL changes — with Unity Catalog–aware safety classification.

Snowflake Data Tools

sdt-ddt-tools

Keep your Snowflake schema in source control. Extract any account, compare safely, and deploy — with a safety classifier on every destructive change.

ERDmaker

genishs

PostgreSQL ERD maker for VSCode — connect to a DB, draw ERDs with logical/physical names and views, read/write .erm, and generate DDL (ERMaster-style).

ER diagram editor with DDL generation — a modern ERMaster replacement

DataLexicon

NvisionData

Generate SQL, documentation, and ER diagrams from YAML logical data models.

Simple DB - SQL Client for SQLite, MySQL, PostgreSQL, SQL Server & Oracle

suzdalenko-dev

SQL client and database editor for SQLite, MySQL, PostgreSQL, SQL Server (MSSQL) and Oracle. Browse database objects, run queries, manage DDL and export results.