DROP IF EXISTS for ROLE/USER/GROUP
Andrew Dunstan <andrew@dunslane.net>
DROP IF EXISTS for ROLE/USER/GROUP
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/ref/drop_group.sgml | modified | +2 −2 |
| doc/src/sgml/ref/drop_role.sgml | modified | +13 −2 |
| doc/src/sgml/ref/drop_user.sgml | modified | +2 −2 |
| src/backend/commands/user.c | modified | +17 −4 |
| src/backend/nodes/copyfuncs.c | modified | +2 −1 |
| src/backend/nodes/equalfuncs.c | modified | +2 −1 |
| src/backend/parser/gram.y | modified | +25 −1 |
| src/include/nodes/parsenodes.h | modified | +2 −1 |
| src/test/regress/expected/drop_if_exists.out | modified | +24 −0 |
| src/test/regress/sql/drop_if_exists.sql | modified | +27 −0 |