51.21. pg_event_trigger
The catalog pg_event_trigger stores event triggers. See Chapter 39 for more information.
Table 51.21. pg_event_trigger Columns
| Name | Type | References | Description |
|---|---|---|---|
evtname |
name |
Trigger name (must be unique) | |
evtevent |
name |
Identifies the event for which this trigger fires | |
evtowner |
oid |
pg_authid.oid |
Owner of the event trigger |
evtfoid |
oid |
pg_proc.oid |
The function to be called |
evtenabled |
char |
Controls in which session_replication_role modes the event trigger fires. O = trigger fires in “origin” and “local” modes, D = trigger is disabled, R = trigger fires in “replica” mode, A = trigger fires always. |
|
evttags |
text[] |
Command tags for which this trigger will fire. If NULL, the firing of this trigger is not restricted on the basis of the command tag. |
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