Contents
CREATE TRIGGER
A DDL command for creating triggers
CREATE TRIGGER is a DDL command for creating triggers.
CREATE TRIGGER was added in PostgreSQL 6.2.
Change history
- PostgreSQL 14
OR REPLACEsyntax added (commit 92bf7e2d)
- PostgreSQL 11
EXECUTE FUNCTIONsyntax added (commit 0a63f996)
- PostgreSQL 10
REFERENCING { { OLD | NEW } TABLE [ AS ] transition_relation_name }syntax added (initial commit 8c48375e)
- PostgreSQL 9.1
CREATE TRIGGER ... INSTEAD OF ...syntax added (commit 2ec993a7)
- PostgreSQL 9.0
- PostgreSQL 6.2
- added (commit 502f6f38)
References
- PostgreSQL documentation: CREATE TRIGGER