pgsql-server/src backend/commands/tablecmds.c ...

CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: momjian(at)postgresql(dot)org 02/08/22 00:51:06

Modified files:
src/backend/commands: tablecmds.c
src/test/regress: parallel_schedule serial_schedule
Added files:
src/test/regress/expected: truncate.out
src/test/regress/sql: truncate.sql

Log message:
# Disallow TRUNCATE on tables that are involved in referential
constraints

The issue with finding and removing foreign key constraints is no longer
an issue, so please apply the attached.

It does NOT check for rules or on delete triggers (old style foreign
keys) as those are difficult to deal with (remove, truncate, re-add).

Rod Taylor