pgsql/src backend/catalog/heap.c backend/comma ...

CVSROOT: /cvsroot
Module name: pgsql
Changes by: momjian@postgresql.org 02/03/18 21:58:20

Modified files:
src/backend/catalog: heap.c
src/backend/commands: creatinh.c
src/backend/tcop: utility.c
src/include/catalog: heap.h
src/include/commands: creatinh.h

Log message:
The attached patch cleans up the implementation of the TRUNCATE command;
in the current code, the authentication logic (check user, check the
relation we're operating on, etc) is done in tcop/utility.c, whereas the
actual TRUNCATE command in done in TruncateRelation() in
commands/createinh.c (which is really just a wrapper over
heap_truncate() in catalog/heap.c). This patch moves the authentication
logic into TruncateRelation(), as well as making some minor code
cleanups.

Neil Conway