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#drop

Commands grouped around the same concept, pattern, or recurring problem.

3 commands with this tag Browse related patterns quickly
beginner defining MySQL MariaDB SQL Server PostgreSQL SQLite

Delete A Table

Permanently remove a table and all its data with `DROP TABLE`.

intermediate defining MySQL MariaDB SQL Server PostgreSQL SQLite

Remove A Column From A Table With ALTER TABLE DROP COLUMN

Permanently delete a column and all its data from a table using ALTER TABLE.

intermediate defining MySQL MariaDB SQL Server PostgreSQL SQLite

Remove an Index With DROP INDEX

Drop an index that is no longer useful so writes no longer have to maintain it.