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
|
|
Owner of the event trigger |
evtfoid
|
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. |