Manpage of DROP TABLE

DROP TABLE

Section: SQL Commands (7)
Updated: 2003-11-02
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NAME

DROP TABLE - remove a table

SYNOPSIS

DROP TABLE name [, ...] [ CASCADE | RESTRICT ]

DESCRIPTION

DROP TABLE removes tables from the database. Only its owner may destroy a table. To empty a table of rows, without destroying the table, use DELETE.

DROP TABLE always removes any indexes, rules, triggers, and constraints that exist for the target table. However, to drop a table that is referenced by a foreign-key constraint of another table, CASCADE must be specified. (CASCADE will remove the foreign-key constraint, not the other table entirely.)

PARAMETERS

name: The name (optionally schema-qualified) of the table to drop.
CASCADE: Automatically drop objects that depend on the table (such as views).
RESTRICT: Refuse to drop the table if any objects depend on it. This is the default.

EXAMPLES

To destroy two tables, films and distributors:

DROP TABLE films, distributors;

COMPATIBILITY

This command conforms to the SQL standard.

This document was created by man2html, using the manual pages.
Time: 21:32:07 GMT, May 16, 2005