TriggerData Struct Reference

#include <trigger.h>

Data Fields
NodeTag	type
TriggerEvent	tg_event
Relation	tg_relation
HeapTuple	tg_trigtuple
HeapTuple	tg_newtuple
Trigger *	tg_trigger
TupleTableSlot *	tg_trigslot
TupleTableSlot *	tg_newslot
Tuplestorestate *	tg_oldtable
Tuplestorestate *	tg_newtable
const Bitmapset *	tg_updatedcols

Detailed Description

Definition at line 31 of file trigger.h.

Field Documentation

tg_event

TriggerEvent TriggerData::tg_event

Definition at line 34 of file trigger.h.

Referenced by autoinc(), check_foreign_key(), check_primary_key(), ExecCallTriggerFunc(), insert_username(), lo_manage(), moddatetime(), plperl_trigger_handler(), plpgsql_exec_trigger(), plpgsql_fulfill_promise(), plsample_trigger_handler(), pltcl_trigger_handler(), ri_CheckTrigger(), RI_FKey_check(), suppress_redundant_updates_trigger(), triggered_change_notification(), tsvector_update_trigger(), unique_key_recheck(), and validateForeignKeyConstraint().

tg_newslot

TupleTableSlot* TriggerData::tg_newslot

Definition at line 40 of file trigger.h.

Referenced by RI_FKey_cascade_upd(), RI_FKey_check(), and unique_key_recheck().

tg_newtable

Tuplestorestate* TriggerData::tg_newtable

Definition at line 42 of file trigger.h.

Referenced by ExecCallTriggerFunc().

tg_newtuple

HeapTuple TriggerData::tg_newtuple

Definition at line 37 of file trigger.h.

Referenced by autoinc(), check_foreign_key(), check_primary_key(), insert_username(), lo_manage(), moddatetime(), plperl_trigger_handler(), plpgsql_exec_trigger(), pltcl_trigger_handler(), suppress_redundant_updates_trigger(), and tsvector_update_trigger().

tg_oldtable

Tuplestorestate* TriggerData::tg_oldtable

Definition at line 41 of file trigger.h.

Referenced by ExecCallTriggerFunc().

tg_relation

Relation TriggerData::tg_relation

Definition at line 35 of file trigger.h.

Referenced by autoinc(), check_foreign_key(), check_primary_key(), insert_username(), lo_manage(), moddatetime(), plpgsql_exec_trigger(), plpgsql_fulfill_promise(), plsample_trigger_handler(), pltcl_trigger_handler(), RI_FKey_cascade_del(), RI_FKey_cascade_upd(), RI_FKey_check(), ri_restrict(), ri_set(), triggered_change_notification(), tsvector_update_trigger(), unique_key_recheck(), and validateForeignKeyConstraint().

tg_trigger

Trigger* TriggerData::tg_trigger

Definition at line 38 of file trigger.h.

Referenced by autoinc(), check_foreign_key(), check_primary_key(), compute_function_hashkey(), ExecCallTriggerFunc(), insert_username(), lo_manage(), moddatetime(), plpgsql_fulfill_promise(), plsample_trigger_handler(), pltcl_trigger_handler(), RI_FKey_cascade_del(), RI_FKey_cascade_upd(), RI_FKey_check(), ri_restrict(), ri_set(), triggered_change_notification(), tsvector_update_trigger(), unique_key_recheck(), and validateForeignKeyConstraint().

tg_trigslot

TupleTableSlot* TriggerData::tg_trigslot

Definition at line 39 of file trigger.h.

Referenced by RI_FKey_cascade_del(), RI_FKey_cascade_upd(), RI_FKey_check(), ri_restrict(), ri_set(), unique_key_recheck(), and validateForeignKeyConstraint().

tg_trigtuple

HeapTuple TriggerData::tg_trigtuple

Definition at line 36 of file trigger.h.

Referenced by autoinc(), check_foreign_key(), check_primary_key(), insert_username(), lo_manage(), plperl_trigger_handler(), plpgsql_exec_trigger(), plsample_trigger_handler(), pltcl_trigger_handler(), suppress_redundant_updates_trigger(), trigger_return_old(), triggered_change_notification(), tsvector_update_trigger(), and validateForeignKeyConstraint().

tg_updatedcols

const Bitmapset* TriggerData::tg_updatedcols

Definition at line 43 of file trigger.h.

Referenced by lo_manage(), and tsvector_update_trigger().

type

NodeTag TriggerData::type

Definition at line 33 of file trigger.h.

Referenced by ExecBRInsertTriggers(), ExecIRDeleteTriggers(), ExecIRInsertTriggers(), ExecIRUpdateTriggers(), plpgsql_validator(), and validateForeignKeyConstraint().

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The documentation for this struct was generated from the following file:

• src/include/commands/trigger.h