HeidiSQL

Widely used lightweight database client written in Delphi and Lazarus, managing MariaDB, MySQL, SQL Server, PostgreSQL, SQLite, InterBase and Firebird from one interface: browse and edit data, run queries, export and import, and compare or synchronise schemas. The source is a substantial reference for building a database abstraction layer across seven engines in Object Pascal (GPL-2.0).

Source: github.com/HeidiSQL/HeidiSQL · License: see source