PostgreSQL Source Code git master
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Data Fields
Constraint Struct Reference

#include <parsenodes.h>

Data Fields

NodeTag type
 
ConstrType contype
 
char * conname
 
bool deferrable
 
bool initdeferred
 
bool is_enforced
 
bool skip_validation
 
bool initially_valid
 
bool is_no_inherit
 
Node * raw_expr
 
char * cooked_expr
 
char generated_when
 
char generated_kind
 
bool nulls_not_distinct
 
List * keys
 
bool without_overlaps
 
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
 
bool fk_with_period
 
bool pk_with_period
 
char fk_matchtype
 
char fk_upd_action
 
char fk_del_action
 
List * fk_del_set_cols
 
List * old_conpfeqop
 
Oid old_pktable_oid
 
ParseLoc location
 

Detailed Description

Definition at line 2978 of file parsenodes.h.

Field Documentation

◆ access_method

char* Constraint::access_method

Definition at line 3008 of file parsenodes.h.

Referenced by transformIndexConstraint().

◆ conname

char* Constraint::conname

Definition at line 2982 of file parsenodes.h.

Referenced by AddRelationNotNullConstraints(), ATAddCheckNNConstraint(), ATExecSetNotNull(), ATPostAlterTypeParse(), createTableConstraints(), domainAddCheckConstraint(), domainAddNotNullConstraint(), expandTableLikeClause(), makeNotNullConstraint(), RelationGetNotNullConstraints(), and transformIndexConstraint().

◆ contype

ConstrType Constraint::contype

Definition at line 2981 of file parsenodes.h.

Referenced by AddRelationNotNullConstraints(), AlterDomainAddConstraint(), AlterDomainNotNull(), AlterTableGetLockLevel(), ATAddCheckNNConstraint(), ATPostAlterTypeParse(), createTableConstraints(), DefineDomain(), domainAddCheckConstraint(), domainAddNotNullConstraint(), expandTableLikeClause(), makeNotNullConstraint(), RelationGetNotNullConstraints(), transformColumnDefinition(), transformConstraintAttrs(), transformCreateSchemaCreateTable(), transformIndexConstraint(), transformIndexConstraints(), transformTableConstraint(), and TryReuseForeignKey().

◆ cooked_expr

char* Constraint::cooked_expr

Definition at line 2991 of file parsenodes.h.

Referenced by createTableConstraints(), expandTableLikeClause(), and transformColumnDefinition().

◆ deferrable

bool Constraint::deferrable

Definition at line 2983 of file parsenodes.h.

Referenced by createTableConstraints(), makeNotNullConstraint(), RelationGetNotNullConstraints(), and transformIndexConstraint().

◆ exclusions

List* Constraint::exclusions

Definition at line 3001 of file parsenodes.h.

Referenced by transformIndexConstraint().

◆ fk_attrs

List* Constraint::fk_attrs

Definition at line 3013 of file parsenodes.h.

◆ fk_del_action

char Constraint::fk_del_action

Definition at line 3019 of file parsenodes.h.

◆ fk_del_set_cols

List* Constraint::fk_del_set_cols

Definition at line 3020 of file parsenodes.h.

◆ fk_matchtype

char Constraint::fk_matchtype

Definition at line 3017 of file parsenodes.h.

◆ fk_upd_action

char Constraint::fk_upd_action

Definition at line 3018 of file parsenodes.h.

◆ fk_with_period

bool Constraint::fk_with_period

Definition at line 3015 of file parsenodes.h.

◆ generated_kind

char Constraint::generated_kind

Definition at line 2994 of file parsenodes.h.

◆ generated_when

char Constraint::generated_when

Definition at line 2993 of file parsenodes.h.

Referenced by transformAlterTableStmt().

◆ including

List* Constraint::including

Definition at line 2999 of file parsenodes.h.

Referenced by transformIndexConstraint().

◆ indexname

char* Constraint::indexname

Definition at line 3004 of file parsenodes.h.

Referenced by transformIndexConstraint().

◆ indexspace

char* Constraint::indexspace

Definition at line 3005 of file parsenodes.h.

Referenced by transformIndexConstraint().

◆ initdeferred

bool Constraint::initdeferred

Definition at line 2984 of file parsenodes.h.

Referenced by createTableConstraints(), makeNotNullConstraint(), RelationGetNotNullConstraints(), and transformIndexConstraint().

◆ initially_valid

bool Constraint::initially_valid

Definition at line 2987 of file parsenodes.h.

Referenced by AlterDomainNotNull(), createTableConstraints(), expandTableLikeClause(), makeNotNullConstraint(), RelationGetNotNullConstraints(), transformCheckConstraints(), and transformFKConstraints().

◆ is_enforced

bool Constraint::is_enforced

Definition at line 2985 of file parsenodes.h.

Referenced by createTableConstraints(), expandTableLikeClause(), makeNotNullConstraint(), RelationGetNotNullConstraints(), transformCheckConstraints(), and transformFKConstraints().

◆ is_no_inherit

bool Constraint::is_no_inherit

Definition at line 2988 of file parsenodes.h.

Referenced by AddRelationNotNullConstraints(), ATAddCheckNNConstraint(), ATExecSetNotNull(), createTableConstraints(), DefineDomain(), expandTableLikeClause(), makeNotNullConstraint(), RelationGetNotNullConstraints(), and transformTableConstraint().

◆ keys

List* Constraint::keys

Definition at line 2996 of file parsenodes.h.

Referenced by AddRelationNotNullConstraints(), makeNotNullConstraint(), RelationGetNotNullConstraints(), and transformIndexConstraint().

◆ location

ParseLoc Constraint::location

Definition at line 3025 of file parsenodes.h.

Referenced by AlterDomainNotNull(), createTableConstraints(), DefineDomain(), expandTableLikeClause(), makeNotNullConstraint(), RelationGetNotNullConstraints(), transformColumnDefinition(), transformConstraintAttrs(), transformIndexConstraint(), and transformTableConstraint().

◆ nulls_not_distinct

bool Constraint::nulls_not_distinct

Definition at line 2995 of file parsenodes.h.

Referenced by transformIndexConstraint().

◆ old_conpfeqop

List* Constraint::old_conpfeqop

Definition at line 3021 of file parsenodes.h.

Referenced by TryReuseForeignKey().

◆ old_pktable_oid

Oid Constraint::old_pktable_oid

Definition at line 3022 of file parsenodes.h.

Referenced by ATPostAlterTypeParse().

◆ options

List* Constraint::options

Definition at line 3003 of file parsenodes.h.

Referenced by transformAlterTableStmt(), and transformIndexConstraint().

◆ pk_attrs

List* Constraint::pk_attrs

Definition at line 3014 of file parsenodes.h.

◆ pk_with_period

bool Constraint::pk_with_period

Definition at line 3016 of file parsenodes.h.

◆ pktable

RangeVar* Constraint::pktable

Definition at line 3012 of file parsenodes.h.

◆ raw_expr

Node* Constraint::raw_expr

Definition at line 2989 of file parsenodes.h.

Referenced by createTableConstraints(), DefineDomain(), domainAddCheckConstraint(), expandTableLikeClause(), and transformColumnDefinition().

◆ reset_default_tblspc

bool Constraint::reset_default_tblspc

Definition at line 3006 of file parsenodes.h.

Referenced by ATPostAlterTypeParse(), and transformIndexConstraint().

◆ skip_validation

bool Constraint::skip_validation

Definition at line 2986 of file parsenodes.h.

Referenced by AlterDomainAddConstraint(), ATAddCheckNNConstraint(), createTableConstraints(), domainAddCheckConstraint(), domainAddNotNullConstraint(), expandTableLikeClause(), makeNotNullConstraint(), RelationGetNotNullConstraints(), transformCheckConstraints(), and transformFKConstraints().

◆ type

NodeTag Constraint::type

Definition at line 2980 of file parsenodes.h.

◆ where_clause

Node* Constraint::where_clause

Definition at line 3009 of file parsenodes.h.

Referenced by transformIndexConstraint().

◆ without_overlaps

bool Constraint::without_overlaps

Definition at line 2998 of file parsenodes.h.

Referenced by transformIndexConstraint().

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