#include "access/attnum.h"
#include "access/cmptype.h"
#include "nodes/bitmapset.h"
#include "nodes/pg_list.h"

Include dependency graph for primnodes.h:

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

Data Structures
struct	Alias

struct	RangeVar

struct	TableFunc

struct	IntoClause

struct	Expr

struct	Var

struct	Const

struct	Param

struct	Aggref

struct	GroupingFunc

struct	WindowFunc

struct	WindowFuncRunCondition

struct	MergeSupportFunc

struct	SubscriptingRef

struct	FuncExpr

struct	NamedArgExpr

struct	OpExpr

struct	ScalarArrayOpExpr

struct	BoolExpr

struct	SubLink

struct	SubPlan

struct	AlternativeSubPlan

struct	FieldSelect

struct	FieldStore

struct	RelabelType

struct	CoerceViaIO

struct	ArrayCoerceExpr

struct	ConvertRowtypeExpr

struct	CollateExpr

struct	CaseExpr

struct	CaseWhen

struct	CaseTestExpr

struct	ArrayExpr

struct	RowExpr

struct	RowCompareExpr

struct	CoalesceExpr

struct	MinMaxExpr

struct	SQLValueFunction

struct	XmlExpr

struct	JsonFormat

struct	JsonReturning

struct	JsonValueExpr

struct	JsonConstructorExpr

struct	JsonIsPredicate

struct	JsonBehavior

struct	JsonExpr

struct	JsonTablePath

struct	JsonTablePlan

struct	JsonTablePathScan

struct	JsonTableSiblingJoin

struct	NullTest

struct	BooleanTest

struct	MergeAction

struct	CoerceToDomain

struct	CoerceToDomainValue

struct	SetToDefault

struct	CurrentOfExpr

struct	NextValueExpr

struct	InferenceElem

struct	ReturningExpr

struct	TargetEntry

struct	RangeTblRef

struct	JoinExpr

struct	FromExpr

struct	OnConflictExpr

Macros
#define	INNER_VAR (-1) /* reference to inner subplan */

#define	OUTER_VAR (-2) /* reference to outer subplan */

#define	INDEX_VAR (-3) /* reference to index column */

#define	ROWID_VAR (-4) /* row identity column during planning */

#define	IS_SPECIAL_VARNO(varno) ((int) (varno) < 0)

#define	PRS2_OLD_VARNO 1

#define	PRS2_NEW_VARNO 2

#define	NO_NULLTREATMENT 0

#define	PARSER_IGNORE_NULLS 1

#define	PARSER_RESPECT_NULLS 2

#define	IGNORE_NULLS 3

#define	NUM_MERGE_MATCH_KINDS (MERGE_WHEN_NOT_MATCHED_BY_TARGET + 1)

Typedefs
typedef enum OverridingKind	OverridingKind

typedef struct Alias	Alias

typedef enum OnCommitAction	OnCommitAction

typedef struct RangeVar	RangeVar

typedef enum TableFuncType	TableFuncType

typedef struct TableFunc	TableFunc

typedef struct IntoClause	IntoClause

typedef struct Expr	Expr

typedef enum VarReturningType	VarReturningType

typedef struct Var	Var

typedef struct Const	Const

typedef enum ParamKind	ParamKind

typedef struct Param	Param

typedef struct Aggref	Aggref

typedef struct GroupingFunc	GroupingFunc

typedef struct WindowFunc	WindowFunc

typedef struct WindowFuncRunCondition	WindowFuncRunCondition

typedef struct MergeSupportFunc	MergeSupportFunc

typedef struct SubscriptingRef	SubscriptingRef

typedef enum CoercionContext	CoercionContext

typedef enum CoercionForm	CoercionForm

typedef struct FuncExpr	FuncExpr

typedef struct NamedArgExpr	NamedArgExpr

typedef struct OpExpr	OpExpr

typedef OpExpr	DistinctExpr

typedef OpExpr	NullIfExpr

typedef struct ScalarArrayOpExpr	ScalarArrayOpExpr

typedef enum BoolExprType	BoolExprType

typedef struct BoolExpr	BoolExpr

typedef enum SubLinkType	SubLinkType

typedef struct SubLink	SubLink

typedef struct SubPlan	SubPlan

typedef struct AlternativeSubPlan	AlternativeSubPlan

typedef struct FieldSelect	FieldSelect

typedef struct FieldStore	FieldStore

typedef struct RelabelType	RelabelType

typedef struct CoerceViaIO	CoerceViaIO

typedef struct ArrayCoerceExpr	ArrayCoerceExpr

typedef struct ConvertRowtypeExpr	ConvertRowtypeExpr

typedef struct CollateExpr	CollateExpr

typedef struct CaseExpr	CaseExpr

typedef struct CaseWhen	CaseWhen

typedef struct CaseTestExpr	CaseTestExpr

typedef struct ArrayExpr	ArrayExpr

typedef struct RowExpr	RowExpr

typedef struct RowCompareExpr	RowCompareExpr

typedef struct CoalesceExpr	CoalesceExpr

typedef enum MinMaxOp	MinMaxOp

typedef struct MinMaxExpr	MinMaxExpr

typedef enum SQLValueFunctionOp	SQLValueFunctionOp

typedef struct SQLValueFunction	SQLValueFunction

typedef enum XmlExprOp	XmlExprOp

typedef enum XmlOptionType	XmlOptionType

typedef struct XmlExpr	XmlExpr

typedef enum JsonEncoding	JsonEncoding

typedef enum JsonFormatType	JsonFormatType

typedef struct JsonFormat	JsonFormat

typedef struct JsonReturning	JsonReturning

typedef struct JsonValueExpr	JsonValueExpr

typedef enum JsonConstructorType	JsonConstructorType

typedef struct JsonConstructorExpr	JsonConstructorExpr

typedef enum JsonValueType	JsonValueType

typedef struct JsonIsPredicate	JsonIsPredicate

typedef enum JsonWrapper	JsonWrapper

typedef enum JsonBehaviorType	JsonBehaviorType

typedef struct JsonBehavior	JsonBehavior

typedef enum JsonExprOp	JsonExprOp

typedef struct JsonExpr	JsonExpr

typedef struct JsonTablePath	JsonTablePath

typedef struct JsonTablePlan	JsonTablePlan

typedef struct JsonTablePathScan	JsonTablePathScan

typedef struct JsonTableSiblingJoin	JsonTableSiblingJoin

typedef enum NullTestType	NullTestType

typedef struct NullTest	NullTest

typedef enum BoolTestType	BoolTestType

typedef struct BooleanTest	BooleanTest

typedef enum MergeMatchKind	MergeMatchKind

typedef struct MergeAction	MergeAction

typedef struct CoerceToDomain	CoerceToDomain

typedef struct CoerceToDomainValue	CoerceToDomainValue

typedef struct SetToDefault	SetToDefault

typedef struct CurrentOfExpr	CurrentOfExpr

typedef struct NextValueExpr	NextValueExpr

typedef struct InferenceElem	InferenceElem

typedef struct ReturningExpr	ReturningExpr

typedef struct TargetEntry	TargetEntry

typedef struct RangeTblRef	RangeTblRef

typedef struct JoinExpr	JoinExpr

typedef struct FromExpr	FromExpr

typedef struct OnConflictExpr	OnConflictExpr

Enumerations
enum	OverridingKind { OVERRIDING_NOT_SET = 0 , OVERRIDING_USER_VALUE , OVERRIDING_SYSTEM_VALUE }

enum	OnCommitAction { ONCOMMIT_NOOP , ONCOMMIT_PRESERVE_ROWS , ONCOMMIT_DELETE_ROWS , ONCOMMIT_DROP }

enum	TableFuncType { TFT_XMLTABLE , TFT_JSON_TABLE }

enum	VarReturningType { VAR_RETURNING_DEFAULT , VAR_RETURNING_OLD , VAR_RETURNING_NEW }

enum	ParamKind { PARAM_EXTERN , PARAM_EXEC , PARAM_SUBLINK , PARAM_MULTIEXPR }

enum	CoercionContext { COERCION_IMPLICIT , COERCION_ASSIGNMENT , COERCION_PLPGSQL , COERCION_EXPLICIT }

enum	CoercionForm { COERCE_EXPLICIT_CALL , COERCE_EXPLICIT_CAST , COERCE_IMPLICIT_CAST , COERCE_SQL_SYNTAX }

enum	BoolExprType { AND_EXPR , OR_EXPR , NOT_EXPR }

enum	SubLinkType { EXISTS_SUBLINK , ALL_SUBLINK , ANY_SUBLINK , ROWCOMPARE_SUBLINK , EXPR_SUBLINK , MULTIEXPR_SUBLINK , ARRAY_SUBLINK , CTE_SUBLINK }

enum	MinMaxOp { IS_GREATEST , IS_LEAST }

enum	SQLValueFunctionOp { SVFOP_CURRENT_DATE , SVFOP_CURRENT_TIME , SVFOP_CURRENT_TIME_N , SVFOP_CURRENT_TIMESTAMP , SVFOP_CURRENT_TIMESTAMP_N , SVFOP_LOCALTIME , SVFOP_LOCALTIME_N , SVFOP_LOCALTIMESTAMP , SVFOP_LOCALTIMESTAMP_N , SVFOP_CURRENT_ROLE , SVFOP_CURRENT_USER , SVFOP_USER , SVFOP_SESSION_USER , SVFOP_CURRENT_CATALOG , SVFOP_CURRENT_SCHEMA }

enum	XmlExprOp { IS_XMLCONCAT , IS_XMLELEMENT , IS_XMLFOREST , IS_XMLPARSE , IS_XMLPI , IS_XMLROOT , IS_XMLSERIALIZE , IS_DOCUMENT }

enum	XmlOptionType { XMLOPTION_DOCUMENT , XMLOPTION_CONTENT }

enum	JsonEncoding { JS_ENC_DEFAULT , JS_ENC_UTF8 , JS_ENC_UTF16 , JS_ENC_UTF32 }

enum	JsonFormatType { JS_FORMAT_DEFAULT , JS_FORMAT_JSON , JS_FORMAT_JSONB }

enum	JsonConstructorType { JSCTOR_JSON_OBJECT = 1 , JSCTOR_JSON_ARRAY = 2 , JSCTOR_JSON_OBJECTAGG = 3 , JSCTOR_JSON_ARRAYAGG = 4 , JSCTOR_JSON_PARSE = 5 , JSCTOR_JSON_SCALAR = 6 , JSCTOR_JSON_SERIALIZE = 7 }

enum	JsonValueType { JS_TYPE_ANY , JS_TYPE_OBJECT , JS_TYPE_ARRAY , JS_TYPE_SCALAR }

enum	JsonWrapper { JSW_UNSPEC , JSW_NONE , JSW_CONDITIONAL , JSW_UNCONDITIONAL }

enum	JsonBehaviorType { JSON_BEHAVIOR_NULL = 0 , JSON_BEHAVIOR_ERROR , JSON_BEHAVIOR_EMPTY , JSON_BEHAVIOR_TRUE , JSON_BEHAVIOR_FALSE , JSON_BEHAVIOR_UNKNOWN , JSON_BEHAVIOR_EMPTY_ARRAY , JSON_BEHAVIOR_EMPTY_OBJECT , JSON_BEHAVIOR_DEFAULT }

enum	JsonExprOp { JSON_EXISTS_OP , JSON_QUERY_OP , JSON_VALUE_OP , JSON_TABLE_OP }

enum	NullTestType { IS_NULL , IS_NOT_NULL }

enum	BoolTestType { IS_TRUE , IS_NOT_TRUE , IS_FALSE , IS_NOT_FALSE , IS_UNKNOWN , IS_NOT_UNKNOWN }

enum	MergeMatchKind { MERGE_WHEN_MATCHED , MERGE_WHEN_NOT_MATCHED_BY_SOURCE , MERGE_WHEN_NOT_MATCHED_BY_TARGET }

Macro Definition Documentation

◆ IGNORE_NULLS

#define IGNORE_NULLS 3

Definition at line 591 of file primnodes.h.

◆ INDEX_VAR

#define INDEX_VAR (-3) /* reference to index column */

Definition at line 244 of file primnodes.h.

◆ INNER_VAR

#define INNER_VAR (-1) /* reference to inner subplan */

Definition at line 242 of file primnodes.h.

◆ IS_SPECIAL_VARNO

#define IS_SPECIAL_VARNO ( varno ) ((int) (varno) < 0)

Definition at line 247 of file primnodes.h.

◆ NO_NULLTREATMENT

#define NO_NULLTREATMENT 0

Definition at line 588 of file primnodes.h.

◆ NUM_MERGE_MATCH_KINDS

#define NUM_MERGE_MATCH_KINDS (MERGE_WHEN_NOT_MATCHED_BY_TARGET + 1)

Definition at line 2026 of file primnodes.h.

◆ OUTER_VAR

#define OUTER_VAR (-2) /* reference to outer subplan */

Definition at line 243 of file primnodes.h.

◆ PARSER_IGNORE_NULLS

#define PARSER_IGNORE_NULLS 1

Definition at line 589 of file primnodes.h.

◆ PARSER_RESPECT_NULLS

#define PARSER_RESPECT_NULLS 2

Definition at line 590 of file primnodes.h.

◆ PRS2_NEW_VARNO

#define PRS2_NEW_VARNO 2

Definition at line 251 of file primnodes.h.

◆ PRS2_OLD_VARNO

#define PRS2_OLD_VARNO 1

Definition at line 250 of file primnodes.h.

◆ ROWID_VAR

#define ROWID_VAR (-4) /* row identity column during planning */

Definition at line 245 of file primnodes.h.

Typedef Documentation

◆ Aggref

typedef struct Aggref Aggref

◆ Alias

typedef struct Alias Alias

◆ AlternativeSubPlan

typedef struct AlternativeSubPlan AlternativeSubPlan

◆ ArrayCoerceExpr

typedef struct ArrayCoerceExpr ArrayCoerceExpr

◆ ArrayExpr

typedef struct ArrayExpr ArrayExpr

◆ BooleanTest

typedef struct BooleanTest BooleanTest

◆ BoolExpr

typedef struct BoolExpr BoolExpr

◆ BoolExprType

typedef enum BoolExprType BoolExprType

◆ BoolTestType

typedef enum BoolTestType BoolTestType

◆ CaseExpr

typedef struct CaseExpr CaseExpr

◆ CaseTestExpr

typedef struct CaseTestExpr CaseTestExpr

◆ CaseWhen

typedef struct CaseWhen CaseWhen

◆ CoalesceExpr

typedef struct CoalesceExpr CoalesceExpr

◆ CoerceToDomain

typedef struct CoerceToDomain CoerceToDomain

◆ CoerceToDomainValue

typedef struct CoerceToDomainValue CoerceToDomainValue

◆ CoerceViaIO

typedef struct CoerceViaIO CoerceViaIO

◆ CoercionContext

typedef enum CoercionContext CoercionContext

◆ CoercionForm

typedef enum CoercionForm CoercionForm

◆ CollateExpr

typedef struct CollateExpr CollateExpr

◆ Const

typedef struct Const Const

◆ ConvertRowtypeExpr

typedef struct ConvertRowtypeExpr ConvertRowtypeExpr

◆ CurrentOfExpr

typedef struct CurrentOfExpr CurrentOfExpr

◆ DistinctExpr

typedef OpExpr DistinctExpr

Definition at line 884 of file primnodes.h.

◆ Expr

typedef struct Expr Expr

◆ FieldSelect

typedef struct FieldSelect FieldSelect

◆ FieldStore

typedef struct FieldStore FieldStore

◆ FromExpr

typedef struct FromExpr FromExpr

◆ FuncExpr

typedef struct FuncExpr FuncExpr

◆ GroupingFunc

typedef struct GroupingFunc GroupingFunc

◆ InferenceElem

typedef struct InferenceElem InferenceElem

◆ IntoClause

typedef struct IntoClause IntoClause

◆ JoinExpr

typedef struct JoinExpr JoinExpr

◆ JsonBehavior

typedef struct JsonBehavior JsonBehavior

◆ JsonBehaviorType

typedef enum JsonBehaviorType JsonBehaviorType

◆ JsonConstructorExpr

typedef struct JsonConstructorExpr JsonConstructorExpr

◆ JsonConstructorType

typedef enum JsonConstructorType JsonConstructorType

◆ JsonEncoding

typedef enum JsonEncoding JsonEncoding

◆ JsonExpr

typedef struct JsonExpr JsonExpr

◆ JsonExprOp

typedef enum JsonExprOp JsonExprOp

◆ JsonFormat

typedef struct JsonFormat JsonFormat

◆ JsonFormatType

typedef enum JsonFormatType JsonFormatType

◆ JsonIsPredicate

typedef struct JsonIsPredicate JsonIsPredicate

◆ JsonReturning

typedef struct JsonReturning JsonReturning

◆ JsonTablePath

typedef struct JsonTablePath JsonTablePath

◆ JsonTablePathScan

typedef struct JsonTablePathScan JsonTablePathScan

◆ JsonTablePlan

typedef struct JsonTablePlan JsonTablePlan

◆ JsonTableSiblingJoin

typedef struct JsonTableSiblingJoin JsonTableSiblingJoin

◆ JsonValueExpr

typedef struct JsonValueExpr JsonValueExpr

◆ JsonValueType

typedef enum JsonValueType JsonValueType

◆ JsonWrapper

typedef enum JsonWrapper JsonWrapper

◆ MergeAction

typedef struct MergeAction MergeAction

◆ MergeMatchKind

typedef enum MergeMatchKind MergeMatchKind

◆ MergeSupportFunc

typedef struct MergeSupportFunc MergeSupportFunc

◆ MinMaxExpr

typedef struct MinMaxExpr MinMaxExpr

◆ MinMaxOp

typedef enum MinMaxOp MinMaxOp

◆ NamedArgExpr

typedef struct NamedArgExpr NamedArgExpr

◆ NextValueExpr

typedef struct NextValueExpr NextValueExpr

◆ NullIfExpr

typedef OpExpr NullIfExpr

Definition at line 892 of file primnodes.h.

◆ NullTest

typedef struct NullTest NullTest

◆ NullTestType

typedef enum NullTestType NullTestType

◆ OnCommitAction

typedef enum OnCommitAction OnCommitAction

◆ OnConflictExpr

typedef struct OnConflictExpr OnConflictExpr

◆ OpExpr

typedef struct OpExpr OpExpr

◆ OverridingKind

typedef enum OverridingKind OverridingKind

◆ Param

typedef struct Param Param

◆ ParamKind

typedef enum ParamKind ParamKind

◆ RangeTblRef

typedef struct RangeTblRef RangeTblRef

◆ RangeVar

typedef struct RangeVar RangeVar

◆ RelabelType

typedef struct RelabelType RelabelType

◆ ReturningExpr

typedef struct ReturningExpr ReturningExpr

◆ RowCompareExpr

typedef struct RowCompareExpr RowCompareExpr

◆ RowExpr

typedef struct RowExpr RowExpr

◆ ScalarArrayOpExpr

typedef struct ScalarArrayOpExpr ScalarArrayOpExpr

◆ SetToDefault

typedef struct SetToDefault SetToDefault

◆ SQLValueFunction

typedef struct SQLValueFunction SQLValueFunction

◆ SQLValueFunctionOp

typedef enum SQLValueFunctionOp SQLValueFunctionOp

◆ SubLink

typedef struct SubLink SubLink

◆ SubLinkType

typedef enum SubLinkType SubLinkType

◆ SubPlan

typedef struct SubPlan SubPlan

◆ SubscriptingRef

typedef struct SubscriptingRef SubscriptingRef

◆ TableFunc

typedef struct TableFunc TableFunc

◆ TableFuncType

typedef enum TableFuncType TableFuncType

◆ TargetEntry

typedef struct TargetEntry TargetEntry

◆ Var

typedef struct Var Var

◆ VarReturningType

typedef enum VarReturningType VarReturningType

◆ WindowFunc

typedef struct WindowFunc WindowFunc

◆ WindowFuncRunCondition

typedef struct WindowFuncRunCondition WindowFuncRunCondition

◆ XmlExpr

typedef struct XmlExpr XmlExpr

◆ XmlExprOp

typedef enum XmlExprOp XmlExprOp

◆ XmlOptionType

typedef enum XmlOptionType XmlOptionType

Enumeration Type Documentation

◆ BoolExprType

enum BoolExprType

Enumerator
AND_EXPR
OR_EXPR
NOT_EXPR

Definition at line 961 of file primnodes.h.

{
    AND_EXPR, OR_EXPR, NOT_EXPR
} BoolExprType;

◆ BoolTestType

enum BoolTestType

Enumerator
IS_TRUE
IS_NOT_TRUE
IS_FALSE
IS_NOT_FALSE
IS_UNKNOWN
IS_NOT_UNKNOWN

Definition at line 1999 of file primnodes.h.

{
    IS_TRUE, IS_NOT_TRUE, IS_FALSE, IS_NOT_FALSE, IS_UNKNOWN, IS_NOT_UNKNOWN
} BoolTestType;

◆ CoercionContext

enum CoercionContext

Enumerator
COERCION_IMPLICIT
COERCION_ASSIGNMENT
COERCION_PLPGSQL
COERCION_EXPLICIT

Definition at line 744 of file primnodes.h.

{
    COERCION_IMPLICIT,          /* coercion in context of expression */
    COERCION_ASSIGNMENT,        /* coercion in context of assignment */
    COERCION_PLPGSQL,           /* if no assignment cast, use CoerceViaIO */
    COERCION_EXPLICIT,          /* explicit cast operation */
} CoercionContext;

◆ CoercionForm

enum CoercionForm

Enumerator
COERCE_EXPLICIT_CALL
COERCE_EXPLICIT_CAST
COERCE_IMPLICIT_CAST
COERCE_SQL_SYNTAX

Definition at line 764 of file primnodes.h.

{
    COERCE_EXPLICIT_CALL,       /* display as a function call */
    COERCE_EXPLICIT_CAST,       /* display as an explicit cast */
    COERCE_IMPLICIT_CAST,       /* implicit cast, so hide it */
    COERCE_SQL_SYNTAX,          /* display with SQL-mandated special syntax */
} CoercionForm;

◆ JsonBehaviorType

enum JsonBehaviorType

Enumerator
JSON_BEHAVIOR_NULL
JSON_BEHAVIOR_ERROR
JSON_BEHAVIOR_EMPTY
JSON_BEHAVIOR_TRUE
JSON_BEHAVIOR_FALSE
JSON_BEHAVIOR_UNKNOWN
JSON_BEHAVIOR_EMPTY_ARRAY
JSON_BEHAVIOR_EMPTY_OBJECT
JSON_BEHAVIOR_DEFAULT

Definition at line 1788 of file primnodes.h.

{
    JSON_BEHAVIOR_NULL = 0,
    JSON_BEHAVIOR_ERROR,
    JSON_BEHAVIOR_EMPTY,
    JSON_BEHAVIOR_TRUE,
    JSON_BEHAVIOR_FALSE,
    JSON_BEHAVIOR_UNKNOWN,
    JSON_BEHAVIOR_EMPTY_ARRAY,
    JSON_BEHAVIOR_EMPTY_OBJECT,
    JSON_BEHAVIOR_DEFAULT,
} JsonBehaviorType;

◆ JsonConstructorType

enum JsonConstructorType

Enumerator
JSCTOR_JSON_OBJECT
JSCTOR_JSON_ARRAY
JSCTOR_JSON_OBJECTAGG
JSCTOR_JSON_ARRAYAGG
JSCTOR_JSON_PARSE
JSCTOR_JSON_SCALAR
JSCTOR_JSON_SERIALIZE

Definition at line 1713 of file primnodes.h.

{
    JSCTOR_JSON_OBJECT = 1,
    JSCTOR_JSON_ARRAY = 2,
    JSCTOR_JSON_OBJECTAGG = 3,
    JSCTOR_JSON_ARRAYAGG = 4,
    JSCTOR_JSON_PARSE = 5,
    JSCTOR_JSON_SCALAR = 6,
    JSCTOR_JSON_SERIALIZE = 7,
} JsonConstructorType;

◆ JsonEncoding

enum JsonEncoding

Enumerator
JS_ENC_DEFAULT
JS_ENC_UTF8
JS_ENC_UTF16
JS_ENC_UTF32

Definition at line 1649 of file primnodes.h.

{
    JS_ENC_DEFAULT,             /* unspecified */
    JS_ENC_UTF8,
    JS_ENC_UTF16,
    JS_ENC_UTF32,
} JsonEncoding;

◆ JsonExprOp

enum JsonExprOp

Enumerator
JSON_EXISTS_OP
JSON_QUERY_OP
JSON_VALUE_OP
JSON_TABLE_OP

Definition at line 1825 of file primnodes.h.

{
    JSON_EXISTS_OP,             /* JSON_EXISTS() */
    JSON_QUERY_OP,              /* JSON_QUERY() */
    JSON_VALUE_OP,              /* JSON_VALUE() */
    JSON_TABLE_OP,              /* JSON_TABLE() */
} JsonExprOp;

◆ JsonFormatType

enum JsonFormatType

Enumerator
JS_FORMAT_DEFAULT
JS_FORMAT_JSON
JS_FORMAT_JSONB

Definition at line 1661 of file primnodes.h.

{
    JS_FORMAT_DEFAULT,          /* unspecified */
    JS_FORMAT_JSON,             /* FORMAT JSON [ENCODING ...] */
    JS_FORMAT_JSONB,            /* implicit internal format for RETURNING
                                 * jsonb */
} JsonFormatType;

◆ JsonValueType

enum JsonValueType

Enumerator
JS_TYPE_ANY
JS_TYPE_OBJECT
JS_TYPE_ARRAY
JS_TYPE_SCALAR

Definition at line 1745 of file primnodes.h.

{
    JS_TYPE_ANY,                /* IS JSON [VALUE] */
    JS_TYPE_OBJECT,             /* IS JSON OBJECT */
    JS_TYPE_ARRAY,              /* IS JSON ARRAY */
    JS_TYPE_SCALAR,             /* IS JSON SCALAR */
} JsonValueType;

◆ JsonWrapper

enum JsonWrapper

Enumerator
JSW_UNSPEC
JSW_NONE
JSW_CONDITIONAL
JSW_UNCONDITIONAL

Definition at line 1773 of file primnodes.h.

{
    JSW_UNSPEC,
    JSW_NONE,
    JSW_CONDITIONAL,
    JSW_UNCONDITIONAL,
} JsonWrapper;

◆ MergeMatchKind

enum MergeMatchKind

Enumerator
MERGE_WHEN_MATCHED
MERGE_WHEN_NOT_MATCHED_BY_SOURCE
MERGE_WHEN_NOT_MATCHED_BY_TARGET

Definition at line 2019 of file primnodes.h.

{
    MERGE_WHEN_MATCHED,
    MERGE_WHEN_NOT_MATCHED_BY_SOURCE,
    MERGE_WHEN_NOT_MATCHED_BY_TARGET
} MergeMatchKind;

◆ MinMaxOp

enum MinMaxOp

Enumerator
IS_GREATEST
IS_LEAST

Definition at line 1525 of file primnodes.h.

{
    IS_GREATEST,
    IS_LEAST
} MinMaxOp;

◆ NullTestType

enum NullTestType

Enumerator
IS_NULL
IS_NOT_NULL

Definition at line 1975 of file primnodes.h.

{
    IS_NULL, IS_NOT_NULL
} NullTestType;

◆ OnCommitAction

enum OnCommitAction

Enumerator
ONCOMMIT_NOOP
ONCOMMIT_PRESERVE_ROWS
ONCOMMIT_DELETE_ROWS
ONCOMMIT_DROP

Definition at line 56 of file primnodes.h.

{
    ONCOMMIT_NOOP,              /* No ON COMMIT clause (do nothing) */
    ONCOMMIT_PRESERVE_ROWS,     /* ON COMMIT PRESERVE ROWS (do nothing) */
    ONCOMMIT_DELETE_ROWS,       /* ON COMMIT DELETE ROWS */
    ONCOMMIT_DROP,              /* ON COMMIT DROP */
} OnCommitAction;

◆ OverridingKind

enum OverridingKind

Enumerator
OVERRIDING_NOT_SET
OVERRIDING_USER_VALUE
OVERRIDING_SYSTEM_VALUE

Definition at line 26 of file primnodes.h.

{
    OVERRIDING_NOT_SET = 0,
    OVERRIDING_USER_VALUE,
    OVERRIDING_SYSTEM_VALUE,
} OverridingKind;

◆ ParamKind

enum ParamKind

Enumerator
PARAM_EXTERN
PARAM_EXEC
PARAM_SUBLINK
PARAM_MULTIEXPR

Definition at line 382 of file primnodes.h.

{
    PARAM_EXTERN,
    PARAM_EXEC,
    PARAM_SUBLINK,
    PARAM_MULTIEXPR,
} ParamKind;

◆ SQLValueFunctionOp

enum SQLValueFunctionOp

Enumerator
SVFOP_CURRENT_DATE
SVFOP_CURRENT_TIME
SVFOP_CURRENT_TIME_N
SVFOP_CURRENT_TIMESTAMP
SVFOP_CURRENT_TIMESTAMP_N
SVFOP_LOCALTIME
SVFOP_LOCALTIME_N
SVFOP_LOCALTIMESTAMP
SVFOP_LOCALTIMESTAMP_N
SVFOP_CURRENT_ROLE
SVFOP_CURRENT_USER
SVFOP_USER
SVFOP_SESSION_USER
SVFOP_CURRENT_CATALOG
SVFOP_CURRENT_SCHEMA

Definition at line 1559 of file primnodes.h.

{
    SVFOP_CURRENT_DATE,
    SVFOP_CURRENT_TIME,
    SVFOP_CURRENT_TIME_N,
    SVFOP_CURRENT_TIMESTAMP,
    SVFOP_CURRENT_TIMESTAMP_N,
    SVFOP_LOCALTIME,
    SVFOP_LOCALTIME_N,
    SVFOP_LOCALTIMESTAMP,
    SVFOP_LOCALTIMESTAMP_N,
    SVFOP_CURRENT_ROLE,
    SVFOP_CURRENT_USER,
    SVFOP_USER,
    SVFOP_SESSION_USER,
    SVFOP_CURRENT_CATALOG,
    SVFOP_CURRENT_SCHEMA,
} SQLValueFunctionOp;

◆ SubLinkType

enum SubLinkType

Enumerator
EXISTS_SUBLINK
ALL_SUBLINK
ANY_SUBLINK
ROWCOMPARE_SUBLINK
EXPR_SUBLINK
MULTIEXPR_SUBLINK
ARRAY_SUBLINK
CTE_SUBLINK

Definition at line 1027 of file primnodes.h.

{
    EXISTS_SUBLINK,
    ALL_SUBLINK,
    ANY_SUBLINK,
    ROWCOMPARE_SUBLINK,
    EXPR_SUBLINK,
    MULTIEXPR_SUBLINK,
    ARRAY_SUBLINK,
    CTE_SUBLINK,                /* for SubPlans only */
} SubLinkType;

◆ TableFuncType

enum TableFuncType

Enumerator
TFT_XMLTABLE
TFT_JSON_TABLE

Definition at line 98 of file primnodes.h.

{
    TFT_XMLTABLE,
    TFT_JSON_TABLE,
} TableFuncType;

◆ VarReturningType

enum VarReturningType

Enumerator
VAR_RETURNING_DEFAULT
VAR_RETURNING_OLD
VAR_RETURNING_NEW

Definition at line 254 of file primnodes.h.

{
    VAR_RETURNING_DEFAULT,      /* return OLD for DELETE, else return NEW */
    VAR_RETURNING_OLD,          /* return OLD for DELETE/UPDATE, else NULL */
    VAR_RETURNING_NEW,          /* return NEW for INSERT/UPDATE, else NULL */
} VarReturningType;

◆ XmlExprOp

enum XmlExprOp

Enumerator
IS_XMLCONCAT
IS_XMLELEMENT
IS_XMLFOREST
IS_XMLPARSE
IS_XMLPI
IS_XMLROOT
IS_XMLSERIALIZE
IS_DOCUMENT

Definition at line 1603 of file primnodes.h.

{
    IS_XMLCONCAT,               /* XMLCONCAT(args) */
    IS_XMLELEMENT,              /* XMLELEMENT(name, xml_attributes, args) */
    IS_XMLFOREST,               /* XMLFOREST(xml_attributes) */
    IS_XMLPARSE,                /* XMLPARSE(text, is_doc, preserve_ws) */
    IS_XMLPI,                   /* XMLPI(name [, args]) */
    IS_XMLROOT,                 /* XMLROOT(xml, version, standalone) */
    IS_XMLSERIALIZE,            /* XMLSERIALIZE(is_document, xmlval, indent) */
    IS_DOCUMENT,                /* xmlval IS DOCUMENT */
} XmlExprOp;

◆ XmlOptionType

enum XmlOptionType

Enumerator
XMLOPTION_DOCUMENT
XMLOPTION_CONTENT

Definition at line 1615 of file primnodes.h.

{
    XMLOPTION_DOCUMENT,
    XMLOPTION_CONTENT,
} XmlOptionType;

Data Structures

Macros

Typedefs

Enumerations

Macro Definition Documentation

◆ IGNORE_NULLS

◆ INDEX_VAR

◆ INNER_VAR

◆ IS_SPECIAL_VARNO

◆ NO_NULLTREATMENT

◆ NUM_MERGE_MATCH_KINDS

◆ OUTER_VAR

◆ PARSER_IGNORE_NULLS

◆ PARSER_RESPECT_NULLS

◆ PRS2_NEW_VARNO

◆ PRS2_OLD_VARNO

◆ ROWID_VAR

Typedef Documentation

◆ Aggref

◆ Alias

◆ AlternativeSubPlan

◆ ArrayCoerceExpr

◆ ArrayExpr

◆ BooleanTest

◆ BoolExpr

◆ BoolExprType

◆ BoolTestType

◆ CaseExpr

◆ CaseTestExpr

◆ CaseWhen

◆ CoalesceExpr

◆ CoerceToDomain

◆ CoerceToDomainValue

◆ CoerceViaIO

◆ CoercionContext

◆ CoercionForm

◆ CollateExpr

◆ Const

◆ ConvertRowtypeExpr

◆ CurrentOfExpr

◆ DistinctExpr

◆ Expr

◆ FieldSelect

◆ FieldStore

◆ FromExpr

◆ FuncExpr

◆ GroupingFunc

◆ InferenceElem

◆ IntoClause

◆ JoinExpr

◆ JsonBehavior

◆ JsonBehaviorType

◆ JsonConstructorExpr

◆ JsonConstructorType

◆ JsonEncoding

◆ JsonExpr

◆ JsonExprOp

◆ JsonFormat

◆ JsonFormatType

◆ JsonIsPredicate

◆ JsonReturning

◆ JsonTablePath

◆ JsonTablePathScan

◆ JsonTablePlan

◆ JsonTableSiblingJoin

◆ JsonValueExpr

◆ JsonValueType

◆ JsonWrapper

◆ MergeAction

◆ MergeMatchKind

◆ MergeSupportFunc

◆ MinMaxExpr

◆ MinMaxOp

◆ NamedArgExpr

◆ NextValueExpr

◆ NullIfExpr

◆ NullTest

◆ NullTestType

◆ OnCommitAction

◆ OnConflictExpr