suppress_redundant_updates_trigger function.
Andrew Dunstan <andrew@dunslane.net>
suppress_redundant_updates_trigger function.
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/func.sgml | modified | +52 −1 |
| src/backend/utils/adt/Makefile | modified | +2 −2 |
| src/backend/utils/adt/trigfuncs.c | added | +77 −0 |
| src/include/catalog/pg_proc.h | modified | +5 −1 |
| src/include/utils/builtins.h | modified | +4 −1 |
| src/test/regress/expected/triggers.out | modified | +25 −0 |
| src/test/regress/sql/triggers.sql | modified | +29 −0 |