#include "catalog/genbki.h"
#include "catalog/pg_trigger_d.h"

Include dependency graph for pg_trigger.h:

This graph shows which files directly or indirectly include this file:

Typedefs
typedef FormData_pg_trigger *	Form_pg_trigger

Functions
	CATALOG (pg_trigger, 2620, TriggerRelationId)

	DECLARE_TOAST (pg_trigger, 2336, 2337)

	DECLARE_INDEX (pg_trigger_tgconstraint_index, 2699, TriggerConstraintIndexId, pg_trigger, btree(tgconstraint oid_ops))

	DECLARE_UNIQUE_INDEX (pg_trigger_tgrelid_tgname_index, 2701, TriggerRelidNameIndexId, pg_trigger, btree(tgrelid oid_ops, tgname name_ops))

	DECLARE_UNIQUE_INDEX_PKEY (pg_trigger_oid_index, 2702, TriggerOidIndexId, pg_trigger, btree(oid oid_ops))

	DECLARE_ARRAY_FOREIGN_KEY ((tgrelid, tgattr), pg_attribute,(attrelid, attnum))

Variables
	FormData_pg_trigger

Typedef Documentation

◆ Form_pg_trigger

typedef FormData_pg_trigger* Form_pg_trigger

Definition at line 80 of file pg_trigger.h.

Function Documentation

◆ CATALOG()

CATALOG	(	pg_trigger	,
		2620	,
		TriggerRelationId
	)

Definition at line 34 of file pg_trigger.h.

 {
     Oid         oid;            /* oid */
     Oid         tgrelid BKI_LOOKUP(pg_class);   /* relation trigger is
                                                  * attached to */
     Oid         tgparentid BKI_LOOKUP_OPT(pg_trigger);  /* OID of parent
                                                          * trigger, if any */
     NameData    tgname;         /* trigger's name */
     Oid         tgfoid BKI_LOOKUP(pg_proc); /* OID of function to be called */
     int16       tgtype;         /* BEFORE/AFTER/INSTEAD, UPDATE/DELETE/INSERT,
                                  * ROW/STATEMENT; see below */
     char        tgenabled;      /* trigger's firing configuration WRT
                                  * session_replication_role */
     bool        tgisinternal;   /* trigger is system-generated */
     Oid         tgconstrrelid BKI_LOOKUP_OPT(pg_class); /* constraint's FROM
                                                          * table, if any */
     Oid         tgconstrindid BKI_LOOKUP_OPT(pg_class); /* constraint's
                                                          * supporting index, if
                                                          * any */
     Oid         tgconstraint BKI_LOOKUP_OPT(pg_constraint); /* associated
                                                              * pg_constraint entry,
                                                              * if any */
     bool        tgdeferrable;   /* constraint trigger is deferrable */
     bool        tginitdeferred; /* constraint trigger is deferred initially */
     int16       tgnargs;        /* # of extra arguments in tgargs */
  
     /*
      * Variable-length fields start here, but we allow direct access to
      * tgattr. Note: tgattr and tgargs must not be null.
      */
     int2vector  tgattr BKI_FORCE_NOT_NULL;  /* column numbers, if trigger is
                                              * on columns */
  
 #ifdef CATALOG_VARLEN
     bytea       tgargs BKI_FORCE_NOT_NULL;  /* first\000second\000tgnargs\000 */
     pg_node_tree tgqual;        /* WHEN expression, or NULL if none */
     NameData    tgoldtable;     /* old transition table, or NULL if none */
     NameData    tgnewtable;     /* new transition table, or NULL if none */
 #endif
 } FormData_pg_trigger;

References BKI_FORCE_NOT_NULL, BKI_LOOKUP, and BKI_LOOKUP_OPT.

◆ DECLARE_ARRAY_FOREIGN_KEY()

DECLARE_ARRAY_FOREIGN_KEY	(	(tgrelid, tgattr)	,
		pg_attribute	,
		(attrelid, attnum)
	)

◆ DECLARE_INDEX()

DECLARE_INDEX	(	pg_trigger_tgconstraint_index	,
		2699	,
		TriggerConstraintIndexId	,
		pg_trigger	,
		btree(tgconstraint oid_ops)
	)

◆ DECLARE_TOAST()

DECLARE_TOAST	(	pg_trigger	,
		2336	,
		2337
	)

◆ DECLARE_UNIQUE_INDEX()

DECLARE_UNIQUE_INDEX	(	pg_trigger_tgrelid_tgname_index	,
		2701	,
		TriggerRelidNameIndexId	,
		pg_trigger	,
		btree(tgrelid oid_ops, tgname name_ops)
	)

◆ DECLARE_UNIQUE_INDEX_PKEY()

DECLARE_UNIQUE_INDEX_PKEY	(	pg_trigger_oid_index	,
		2702	,
		TriggerOidIndexId	,
		pg_trigger	,
		btree(oid oid_ops)
	)

Variable Documentation

◆ FormData_pg_trigger

FormData_pg_trigger

Definition at line 73 of file pg_trigger.h.

Typedefs

Functions

Variables