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ALTER
TRIGGER
Name
ALTER TRIGGER -- change the definition of
a trigger
Synopsis
ALTER TRIGGER name ON table RENAME TO newname
Description
ALTER TRIGGER changes properties of
an existing trigger. The RENAME clause
changes the name of the given trigger without otherwise changing
the trigger definition.
You must own the table on which the trigger acts to be allowed
to change its properties.
Parameters
- name
-
The name of an existing trigger to alter.
- table
-
The name of the table on which this trigger acts.
- newname
-
The new name for the trigger.
Examples
To rename an existing trigger:
ALTER TRIGGER emp_stamp ON emp RENAME TO emp_track_chgs;
Compatibility
ALTER TRIGGER is a PostgreSQL extension of the SQL
standard.