Constraint Struct Reference

#include <parsenodes.h>

Data Fields
NodeTag	type
ConstrType	contype
char *	conname
bool	deferrable
bool	initdeferred
int	location
bool	is_no_inherit
Node *	raw_expr
char *	cooked_expr
char	generated_when
List *	keys
List *	including
List *	exclusions
List *	options
char *	indexname
char *	indexspace
bool	reset_default_tblspc
char *	access_method
Node *	where_clause
RangeVar *	pktable
List *	fk_attrs
List *	pk_attrs
char	fk_matchtype
char	fk_upd_action
char	fk_del_action
List *	old_conpfeqop
Oid	old_pktable_oid
bool	skip_validation
bool	initially_valid

Detailed Description

Definition at line 2146 of file parsenodes.h.

Field Documentation

access_method

char* Constraint::access_method

Definition at line 2179 of file parsenodes.h.

Referenced by transformIndexConstraint().

conname

char* Constraint::conname

Definition at line 2152 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), AddRelationNewConstraints(), ATAddCheckConstraint(), ATAddForeignKeyConstraint(), ATExecAddConstraint(), ATExecAlterConstraint(), ATExecDetachPartition(), ATPostAlterTypeParse(), ATRewriteTables(), CloneFkReferenced(), CloneFkReferencing(), ConvertTriggerToFK(), domainAddConstraint(), transformIndexConstraint(), and transformTableLikeClause().

contype

ConstrType Constraint::contype

Definition at line 2149 of file parsenodes.h.

Referenced by _outConstraint(), AddRelationNewConstraints(), AlterDomainAddConstraint(), AlterTableGetLockLevel(), ATExecAddConstraint(), ATPostAlterTypeParse(), ConvertTriggerToFK(), DefineDomain(), transformColumnDefinition(), transformConstraintAttrs(), transformIndexConstraint(), transformIndexConstraints(), transformTableConstraint(), transformTableLikeClause(), and TryReuseForeignKey().

cooked_expr

char* Constraint::cooked_expr

Definition at line 2160 of file parsenodes.h.

Referenced by AddRelationNewConstraints(), transformColumnDefinition(), and transformTableLikeClause().

deferrable

bool Constraint::deferrable

Definition at line 2153 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), ATExecAlterConstraint(), ATExecDetachPartition(), CloneFkReferenced(), CloneFkReferencing(), ConvertTriggerToFK(), CreateFKCheckTrigger(), createForeignKeyActionTriggers(), transformConstraintAttrs(), and transformIndexConstraint().

exclusions

List* Constraint::exclusions

Definition at line 2170 of file parsenodes.h.

Referenced by transformIndexConstraint().

fk_attrs

List* Constraint::fk_attrs

Definition at line 2184 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), ATAddForeignKeyConstraint(), ATExecAddConstraint(), CloneFkReferenced(), CloneFkReferencing(), ConvertTriggerToFK(), and transformColumnDefinition().

fk_del_action

char Constraint::fk_del_action

Definition at line 2188 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), ATAddForeignKeyConstraint(), ATExecDetachPartition(), CloneFkReferenced(), CloneFkReferencing(), ConvertTriggerToFK(), and createForeignKeyActionTriggers().

fk_matchtype

char Constraint::fk_matchtype

Definition at line 2186 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), CloneFkReferenced(), CloneFkReferencing(), and ConvertTriggerToFK().

fk_upd_action

char Constraint::fk_upd_action

Definition at line 2187 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), ATAddForeignKeyConstraint(), ATExecDetachPartition(), CloneFkReferenced(), CloneFkReferencing(), ConvertTriggerToFK(), and createForeignKeyActionTriggers().

generated_when

char Constraint::generated_when

Definition at line 2161 of file parsenodes.h.

Referenced by transformAlterTableStmt(), and transformColumnDefinition().

including

List* Constraint::including

Definition at line 2166 of file parsenodes.h.

Referenced by transformIndexConstraint().

indexname

char* Constraint::indexname

Definition at line 2174 of file parsenodes.h.

Referenced by transformIndexConstraint().

indexspace

char* Constraint::indexspace

Definition at line 2175 of file parsenodes.h.

Referenced by transformIndexConstraint().

initdeferred

bool Constraint::initdeferred

Definition at line 2154 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), ATExecAlterConstraint(), ATExecDetachPartition(), CloneFkReferenced(), CloneFkReferencing(), ConvertTriggerToFK(), CreateFKCheckTrigger(), createForeignKeyActionTriggers(), transformConstraintAttrs(), and transformIndexConstraint().

initially_valid

bool Constraint::initially_valid

Definition at line 2195 of file parsenodes.h.

Referenced by addFkRecurseReferenced(), addFkRecurseReferencing(), AddRelationNewConstraints(), ATAddForeignKeyConstraint(), CloneFkReferenced(), ConvertTriggerToFK(), transformCheckConstraints(), and transformFKConstraints().

is_no_inherit

bool Constraint::is_no_inherit

Definition at line 2158 of file parsenodes.h.

Referenced by AddRelationNewConstraints(), ATAddCheckConstraint(), and DefineDomain().

keys

List* Constraint::keys

Definition at line 2164 of file parsenodes.h.

Referenced by transformColumnDefinition(), and transformIndexConstraint().

location

int Constraint::location

Definition at line 2155 of file parsenodes.h.

Referenced by ConvertTriggerToFK(), transformColumnDefinition(), transformConstraintAttrs(), transformIndexConstraint(), transformTableConstraint(), and transformTableLikeClause().

old_conpfeqop

List* Constraint::old_conpfeqop

Definition at line 2189 of file parsenodes.h.

Referenced by ATAddForeignKeyConstraint(), and TryReuseForeignKey().

old_pktable_oid

Oid Constraint::old_pktable_oid

Definition at line 2190 of file parsenodes.h.

Referenced by ATAddForeignKeyConstraint(), and ATPostAlterTypeParse().

options

List* Constraint::options

Definition at line 2173 of file parsenodes.h.

Referenced by transformAlterTableStmt(), transformColumnDefinition(), and transformIndexConstraint().

pk_attrs

List* Constraint::pk_attrs

Definition at line 2185 of file parsenodes.h.

Referenced by ATAddForeignKeyConstraint(), and ConvertTriggerToFK().

pktable

RangeVar* Constraint::pktable

Definition at line 2183 of file parsenodes.h.

Referenced by ATAddForeignKeyConstraint(), and ConvertTriggerToFK().

raw_expr

Node* Constraint::raw_expr

Definition at line 2159 of file parsenodes.h.

Referenced by AddRelationNewConstraints(), DefineDomain(), domainAddConstraint(), transformColumnDefinition(), and transformTableLikeClause().

reset_default_tblspc

bool Constraint::reset_default_tblspc

Definition at line 2176 of file parsenodes.h.

Referenced by ATPostAlterTypeParse(), and transformIndexConstraint().

skip_validation

bool Constraint::skip_validation

Definition at line 2194 of file parsenodes.h.

Referenced by addFkRecurseReferencing(), AddRelationNewConstraints(), AlterDomainAddConstraint(), ATAddForeignKeyConstraint(), ConvertTriggerToFK(), domainAddConstraint(), transformCheckConstraints(), and transformFKConstraints().

type

NodeTag Constraint::type

Definition at line 2148 of file parsenodes.h.

where_clause

Node* Constraint::where_clause

Definition at line 2180 of file parsenodes.h.

Referenced by transformIndexConstraint().

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

• src/include/nodes/parsenodes.h