PostgreSQL Source Code  git master
Data Fields
ExprEvalStep Struct Reference

#include <execExpr.h>

Data Fields

intptr_t opcode
 
Datum * resvalue
 
bool * resnull
 
union {
   struct {
      int   last_var
 
      bool   fixed
 
      TupleDesc   known_desc
 
      const TupleTableSlotOps *   kind
 
   }   fetch
 
   struct {
      int   attnum
 
      Oid   vartype
 
   }   var
 
   struct {
      Var *   var
 
      bool   first
 
      bool   slow
 
      TupleDesc   tupdesc
 
      JunkFilter *   junkFilter
 
   }   wholerow
 
   struct {
      int   resultnum
 
      int   attnum
 
   }   assign_var
 
   struct {
      int   resultnum
 
   }   assign_tmp
 
   struct {
      Datum   value
 
      bool   isnull
 
   }   constval
 
   struct {
      FmgrInfo *   finfo
 
      FunctionCallInfo   fcinfo_data
 
      PGFunction   fn_addr
 
      int   nargs
 
   }   func
 
   struct {
      bool *   anynull
 
      int   jumpdone
 
   }   boolexpr
 
   struct {
      int   jumpdone
 
   }   qualexpr
 
   struct {
      int   jumpdone
 
   }   jump
 
   struct {
      ExprEvalRowtypeCache   rowcache
 
   }   nulltest_row
 
   struct {
      int   paramid
 
      Oid   paramtype
 
   }   param
 
   struct {
      ExecEvalSubroutine   paramfunc
 
      void *   paramarg
 
      int   paramid
 
      Oid   paramtype
 
   }   cparam
 
   struct {
      Datum *   value
 
      bool *   isnull
 
   }   casetest
 
   struct {
      Datum *   value
 
      bool *   isnull
 
   }   make_readonly
 
   struct {
      FmgrInfo *   finfo_out
 
      FunctionCallInfo   fcinfo_data_out
 
      FmgrInfo *   finfo_in
 
      FunctionCallInfo   fcinfo_data_in
 
   }   iocoerce
 
   struct {
      SQLValueFunction *   svf
 
   }   sqlvaluefunction
 
   struct {
      Oid   seqid
 
      Oid   seqtypid
 
   }   nextvalueexpr
 
   struct {
      Datum *   elemvalues
 
      bool *   elemnulls
 
      int   nelems
 
      Oid   elemtype
 
      int16   elemlength
 
      bool   elembyval
 
      char   elemalign
 
      bool   multidims
 
   }   arrayexpr
 
   struct {
      ExprState *   elemexprstate
 
      Oid   resultelemtype
 
      struct ArrayMapState *   amstate
 
   }   arraycoerce
 
   struct {
      TupleDesc   tupdesc
 
      Datum *   elemvalues
 
      bool *   elemnulls
 
   }   row
 
   struct {
      FmgrInfo *   finfo
 
      FunctionCallInfo   fcinfo_data
 
      PGFunction   fn_addr
 
      int   jumpnull
 
      int   jumpdone
 
   }   rowcompare_step
 
   struct {
      RowCompareType   rctype
 
   }   rowcompare_final
 
   struct {
      Datum *   values
 
      bool *   nulls
 
      int   nelems
 
      MinMaxOp   op
 
      FmgrInfo *   finfo
 
      FunctionCallInfo   fcinfo_data
 
   }   minmax
 
   struct {
      AttrNumber   fieldnum
 
      Oid   resulttype
 
      ExprEvalRowtypeCache   rowcache
 
   }   fieldselect
 
   struct {
      FieldStore *   fstore
 
      ExprEvalRowtypeCache *   rowcache
 
      Datum *   values
 
      bool *   nulls
 
      int   ncolumns
 
   }   fieldstore
 
   struct {
      ExecEvalBoolSubroutine   subscriptfunc
 
      struct SubscriptingRefState *   state
 
      int   jumpdone
 
   }   sbsref_subscript
 
   struct {
      ExecEvalSubroutine   subscriptfunc
 
      struct SubscriptingRefState *   state
 
   }   sbsref
 
   struct {
      char *   constraintname
 
      Datum *   checkvalue
 
      bool *   checknull
 
      Oid   resulttype
 
      ErrorSaveContext *   escontext
 
   }   domaincheck
 
   struct {
      Datum   init_value
 
   }   hashdatum_initvalue
 
   struct {
      FmgrInfo *   finfo
 
      FunctionCallInfo   fcinfo_data
 
      PGFunction   fn_addr
 
      int   jumpdone
 
   }   hashdatum
 
   struct {
      Oid   inputtype
 
      Oid   outputtype
 
      ExprEvalRowtypeCache *   incache
 
      ExprEvalRowtypeCache *   outcache
 
      TupleConversionMap *   map
 
   }   convert_rowtype
 
   struct {
      Oid   element_type
 
      bool   useOr
 
      int16   typlen
 
      bool   typbyval
 
      char   typalign
 
      FmgrInfo *   finfo
 
      FunctionCallInfo   fcinfo_data
 
      PGFunction   fn_addr
 
   }   scalararrayop
 
   struct {
      bool   has_nulls
 
      bool   inclause
 
      struct ScalarArrayOpExprHashTable *   elements_tab
 
      FmgrInfo *   finfo
 
      FunctionCallInfo   fcinfo_data
 
      ScalarArrayOpExpr *   saop
 
   }   hashedscalararrayop
 
   struct {
      XmlExpr *   xexpr
 
      Datum *   named_argvalue
 
      bool *   named_argnull
 
      Datum *   argvalue
 
      bool *   argnull
 
   }   xmlexpr
 
   struct {
      struct JsonConstructorExprState *   jcstate
 
   }   json_constructor
 
   struct {
      int   aggno
 
   }   aggref
 
   struct {
      List *   clauses
 
   }   grouping_func
 
   struct {
      WindowFuncExprState *   wfstate
 
   }   window_func
 
   struct {
      SubPlanState *   sstate
 
   }   subplan
 
   struct {
      FunctionCallInfo   fcinfo_data
 
      int   jumpnull
 
   }   agg_deserialize
 
   struct {
      NullableDatum *   args
 
      bool *   nulls
 
      int   nargs
 
      int   jumpnull
 
   }   agg_strict_input_check
 
   struct {
      int   setoff
 
      int   jumpnull
 
   }   agg_plain_pergroup_nullcheck
 
   struct {
      AggStatePerTrans   pertrans
 
      ExprContext *   aggcontext
 
      int   jumpdistinct
 
   }   agg_presorted_distinctcheck
 
   struct {
      AggStatePerTrans   pertrans
 
      ExprContext *   aggcontext
 
      int   setno
 
      int   transno
 
      int   setoff
 
   }   agg_trans
 
   struct {
      JsonIsPredicate *   pred
 
   }   is_json
 
   struct {
      struct JsonExprState *   jsestate
 
   }   jsonexpr
 
   struct {
      Oid   targettype
 
      int32   targettypmod
 
      bool   omit_quotes
 
      bool   exists_coerce
 
      bool   exists_cast_to_int
 
      bool   exists_check_domain
 
      void *   json_coercion_cache
 
      ErrorSaveContext *   escontext
 
   }   jsonexpr_coercion
 
} d
 

Detailed Description

Definition at line 283 of file execExpr.h.

Field Documentation

◆ 

struct { ... } ExprEvalStep::agg_deserialize

Referenced by ExecBuildAggTrans().

◆ 

struct { ... } ExprEvalStep::agg_plain_pergroup_nullcheck

Referenced by ExecBuildAggTransCall().

◆ 

struct { ... } ExprEvalStep::agg_presorted_distinctcheck

Referenced by ExecBuildAggTrans().

◆ 

struct { ... } ExprEvalStep::agg_strict_input_check

Referenced by ExecBuildAggTrans().

◆ 

struct { ... } ExprEvalStep::agg_trans

Referenced by ExecBuildAggTransCall().

◆ aggcontext

ExprContext* ExprEvalStep::aggcontext

Definition at line 704 of file execExpr.h.

Referenced by ExecAggInitGroup(), ExecAggPlainTransByRef(), and ExecAggPlainTransByVal().

◆ aggno

int ExprEvalStep::aggno

Definition at line 643 of file execExpr.h.

Referenced by ExecInterpExpr().

◆ 

struct { ... } ExprEvalStep::aggref

Referenced by ExecInitExprRec().

◆ amstate

struct ArrayMapState* ExprEvalStep::amstate

Definition at line 468 of file execExpr.h.

◆ anynull

bool* ExprEvalStep::anynull

Definition at line 373 of file execExpr.h.

◆ argnull

bool* ExprEvalStep::argnull

Definition at line 631 of file execExpr.h.

Referenced by ExecEvalXmlExpr().

◆ args

NullableDatum* ExprEvalStep::args

Definition at line 687 of file execExpr.h.

◆ argvalue

Datum* ExprEvalStep::argvalue

Definition at line 630 of file execExpr.h.

Referenced by ExecEvalXmlExpr().

◆ 

struct { ... } ExprEvalStep::arraycoerce

Referenced by ExecInitExprRec().

◆ 

struct { ... } ExprEvalStep::arrayexpr

Referenced by ExecInitExprRec().

◆ 

struct { ... } ExprEvalStep::assign_tmp

Referenced by ExecBuildProjectionInfo(), and ExecBuildUpdateProjection().

◆ 

struct { ... } ExprEvalStep::assign_var

Referenced by ExecBuildProjectionInfo(), and ExecBuildUpdateProjection().

◆ attnum

int ExprEvalStep::attnum

Definition at line 322 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::boolexpr

Referenced by ExecInitExprRec().

◆ 

struct { ... } ExprEvalStep::casetest

Referenced by ExecInitExprRec().

◆ checknull

bool* ExprEvalStep::checknull

Definition at line 562 of file execExpr.h.

◆ checkvalue

Datum* ExprEvalStep::checkvalue

Definition at line 561 of file execExpr.h.

◆ clauses

List* ExprEvalStep::clauses

Definition at line 649 of file execExpr.h.

◆ constraintname

char* ExprEvalStep::constraintname

Definition at line 559 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::constval

Referenced by ExecBuildUpdateProjection(), ExecInitExprRec(), and ExecInitJsonExpr().

◆ 

struct { ... } ExprEvalStep::convert_rowtype

Referenced by ExecInitExprRec().

◆ 

struct { ... } ExprEvalStep::cparam

Referenced by plpgsql_param_compile(), plpgsql_param_eval_generic(), plpgsql_param_eval_generic_ro(), plpgsql_param_eval_recfield(), plpgsql_param_eval_var(), and plpgsql_param_eval_var_ro().

◆ 

union { ... } ExprEvalStep::d

Referenced by array_subscript_assign(), array_subscript_assign_slice(), array_subscript_check_subscripts(), array_subscript_fetch(), array_subscript_fetch_old(), array_subscript_fetch_old_slice(), array_subscript_fetch_slice(), ExecBuildAggTrans(), ExecBuildAggTransCall(), ExecBuildGroupingEqual(), ExecBuildHash32Expr(), ExecBuildParamSetEqual(), ExecBuildProjectionInfo(), ExecBuildUpdateProjection(), ExecComputeSlotInfo(), ExecEvalFuncExprFusage(), ExecEvalFuncExprStrictFusage(), ExecEvalSysVar(), ExecInitCoerceToDomain(), ExecInitExprRec(), ExecInitFunc(), ExecInitJsonCoercion(), ExecInitJsonExpr(), ExecInitQual(), ExecInitSubPlanExpr(), ExecInitSubscriptingRef(), ExecInitWholeRowVar(), ExecInterpExpr(), ExecJustApplyFuncToCase(), ExecPushExprSetupSteps(), hstore_subscript_assign(), hstore_subscript_fetch(), jsonb_subscript_assign(), jsonb_subscript_check_subscripts(), jsonb_subscript_fetch(), jsonb_subscript_fetch_old(), plpgsql_param_compile(), plpgsql_param_eval_generic(), plpgsql_param_eval_generic_ro(), plpgsql_param_eval_recfield(), plpgsql_param_eval_var(), plpgsql_param_eval_var_ro(), and saop_hash_element_match().

◆ 

struct { ... } ExprEvalStep::domaincheck

Referenced by ExecInitCoerceToDomain().

◆ elemalign

char ExprEvalStep::elemalign

Definition at line 459 of file execExpr.h.

◆ elembyval

bool ExprEvalStep::elembyval

Definition at line 458 of file execExpr.h.

◆ element_type

Oid ExprEvalStep::element_type

Definition at line 600 of file execExpr.h.

Referenced by ExecEvalArrayExpr().

◆ elements_tab

struct ScalarArrayOpExprHashTable* ExprEvalStep::elements_tab

Definition at line 616 of file execExpr.h.

Referenced by ExecEvalHashedScalarArrayOp(), saop_element_hash(), and saop_hash_element_match().

◆ elemexprstate

ExprState* ExprEvalStep::elemexprstate

Definition at line 466 of file execExpr.h.

◆ elemlength

int16 ExprEvalStep::elemlength

Definition at line 457 of file execExpr.h.

◆ elemnulls

bool* ExprEvalStep::elemnulls

Definition at line 454 of file execExpr.h.

◆ elemtype

Oid ExprEvalStep::elemtype

Definition at line 456 of file execExpr.h.

◆ elemvalues

Datum* ExprEvalStep::elemvalues

Definition at line 453 of file execExpr.h.

◆ escontext

ErrorSaveContext* ExprEvalStep::escontext

Definition at line 565 of file execExpr.h.

Referenced by ExecEvalJsonCoercion().

◆ exists_cast_to_int

bool ExprEvalStep::exists_cast_to_int

Definition at line 739 of file execExpr.h.

◆ exists_check_domain

bool ExprEvalStep::exists_check_domain

Definition at line 740 of file execExpr.h.

◆ exists_coerce

bool ExprEvalStep::exists_coerce

Definition at line 738 of file execExpr.h.

◆ fcinfo_data

FunctionCallInfo ExprEvalStep::fcinfo_data

Definition at line 364 of file execExpr.h.

◆ fcinfo_data_in

FunctionCallInfo ExprEvalStep::fcinfo_data_in

Definition at line 434 of file execExpr.h.

◆ fcinfo_data_out

FunctionCallInfo ExprEvalStep::fcinfo_data_out

Definition at line 431 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::fetch

Referenced by ExecBuildGroupingEqual(), ExecBuildParamSetEqual(), ExecComputeSlotInfo(), and ExecPushExprSetupSteps().

◆ fieldnum

AttrNumber ExprEvalStep::fieldnum

Definition at line 516 of file execExpr.h.

Referenced by ExecEvalFieldSelect().

◆ 

struct { ... } ExprEvalStep::fieldselect

Referenced by ExecInitExprRec().

◆ 

struct { ... } ExprEvalStep::fieldstore

Referenced by ExecInitExprRec().

◆ finfo

FmgrInfo* ExprEvalStep::finfo

Definition at line 363 of file execExpr.h.

◆ finfo_in

FmgrInfo* ExprEvalStep::finfo_in

Definition at line 433 of file execExpr.h.

◆ finfo_out

FmgrInfo* ExprEvalStep::finfo_out

Definition at line 430 of file execExpr.h.

◆ first

bool ExprEvalStep::first

Definition at line 330 of file execExpr.h.

◆ fixed

bool ExprEvalStep::fixed

Definition at line 310 of file execExpr.h.

◆ fn_addr

PGFunction ExprEvalStep::fn_addr

Definition at line 366 of file execExpr.h.

◆ fstore

FieldStore* ExprEvalStep::fstore

Definition at line 526 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::func

Referenced by ExecBuildGroupingEqual(), ExecBuildParamSetEqual(), and ExecInitFunc().

◆ 

struct { ... } ExprEvalStep::grouping_func

Referenced by ExecInitExprRec().

◆ has_nulls

bool ExprEvalStep::has_nulls

Definition at line 614 of file execExpr.h.

Referenced by ExecEvalHashedScalarArrayOp().

◆ 

struct { ... } ExprEvalStep::hashdatum

Referenced by ExecBuildHash32Expr().

◆ 

struct { ... } ExprEvalStep::hashdatum_initvalue

Referenced by ExecBuildHash32Expr().

◆ 

struct { ... } ExprEvalStep::hashedscalararrayop

Referenced by ExecInitExprRec(), and saop_hash_element_match().

◆ incache

ExprEvalRowtypeCache* ExprEvalStep::incache

Definition at line 591 of file execExpr.h.

◆ inclause

bool ExprEvalStep::inclause

Definition at line 615 of file execExpr.h.

Referenced by ExecEvalHashedScalarArrayOp().

◆ init_value

Datum ExprEvalStep::init_value

Definition at line 571 of file execExpr.h.

◆ inputtype

Oid ExprEvalStep::inputtype

Definition at line 588 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::iocoerce

Referenced by ExecInitExprRec().

◆ 

struct { ... } ExprEvalStep::is_json

Referenced by ExecInitExprRec().

◆ isnull [1/2]

bool ExprEvalStep::isnull

Definition at line 357 of file execExpr.h.

Referenced by ExecEvalFuncExprStrictFusage(), ExecEvalJsonConstructor(), ExecEvalPreOrderedDistinctSingle(), ExecEvalRowNullInt(), ExecEvalXmlExpr(), ExecInterpExpr(), ExecJustApplyFuncToCase(), ExecJustAssignInnerVar(), ExecJustAssignInnerVarVirt(), ExecJustAssignOuterVar(), ExecJustAssignOuterVarVirt(), ExecJustAssignScanVar(), ExecJustAssignScanVarVirt(), ExecJustConst(), ExecJustInnerVar(), ExecJustInnerVarVirt(), ExecJustOuterVar(), ExecJustOuterVarVirt(), ExecJustScanVar(), ExecJustScanVarVirt(), ExecJustVarImpl(), and ExecJustVarVirtImpl().

◆ isnull [2/2]

bool* ExprEvalStep::isnull

Definition at line 416 of file execExpr.h.

◆ jcstate

struct JsonConstructorExprState* ExprEvalStep::jcstate

Definition at line 637 of file execExpr.h.

Referenced by ExecEvalJsonConstructor().

◆ jsestate

struct JsonExprState* ExprEvalStep::jsestate

Definition at line 728 of file execExpr.h.

Referenced by ExecEvalJsonCoercionFinish(), and ExecEvalJsonExprPath().

◆ json_coercion_cache

void* ExprEvalStep::json_coercion_cache

Definition at line 741 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::json_constructor

Referenced by ExecInitExprRec().

◆ 

struct { ... } ExprEvalStep::jsonexpr

Referenced by ExecInitJsonExpr().

◆ 

struct { ... } ExprEvalStep::jsonexpr_coercion

Referenced by ExecInitJsonCoercion().

◆ 

struct { ... } ExprEvalStep::jump

Referenced by ExecBuildAggTrans(), ExecInitExprRec(), ExecInitJsonExpr(), and ExecInitSubscriptingRef().

◆ jumpdistinct

int ExprEvalStep::jumpdistinct

Definition at line 705 of file execExpr.h.

◆ jumpdone

int ExprEvalStep::jumpdone

Definition at line 374 of file execExpr.h.

◆ jumpnull

int ExprEvalStep::jumpnull

Definition at line 488 of file execExpr.h.

◆ junkFilter

JunkFilter* ExprEvalStep::junkFilter

Definition at line 333 of file execExpr.h.

◆ kind

const TupleTableSlotOps* ExprEvalStep::kind

Definition at line 314 of file execExpr.h.

◆ known_desc

TupleDesc ExprEvalStep::known_desc

Definition at line 312 of file execExpr.h.

◆ last_var

int ExprEvalStep::last_var

Definition at line 308 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::make_readonly

Referenced by ExecInitCoerceToDomain(), and ExecInitExprRec().

◆ map

TupleConversionMap* ExprEvalStep::map

Definition at line 593 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::minmax

Referenced by ExecInitExprRec().

◆ multidims

bool ExprEvalStep::multidims

Definition at line 460 of file execExpr.h.

◆ named_argnull

bool* ExprEvalStep::named_argnull

Definition at line 628 of file execExpr.h.

◆ named_argvalue

Datum* ExprEvalStep::named_argvalue

Definition at line 627 of file execExpr.h.

◆ nargs

int ExprEvalStep::nargs

Definition at line 367 of file execExpr.h.

Referenced by ExecEvalFuncExprStrictFusage(), ExecInterpExpr(), and ExecJustApplyFuncToCase().

◆ ncolumns

int ExprEvalStep::ncolumns

Definition at line 535 of file execExpr.h.

◆ nelems

int ExprEvalStep::nelems

Definition at line 455 of file execExpr.h.

Referenced by ExecEvalArrayExpr().

◆ 

struct { ... } ExprEvalStep::nextvalueexpr

Referenced by ExecInitExprRec().

◆ nulls

bool* ExprEvalStep::nulls

Definition at line 504 of file execExpr.h.

Referenced by ExecEvalMinMax(), and ExecInterpExpr().

◆ 

struct { ... } ExprEvalStep::nulltest_row

Referenced by ExecInitExprRec().

◆ omit_quotes

bool ExprEvalStep::omit_quotes

Definition at line 736 of file execExpr.h.

◆ op

MinMaxOp ExprEvalStep::op

Definition at line 507 of file execExpr.h.

Referenced by CheckExprStillValid(), CheckOpSlotCompatibility(), ExecEvalAggOrderedTransDatum(), ExecEvalAggOrderedTransTuple(), ExecEvalArrayCoerce(), ExecEvalArrayExpr(), ExecEvalCoerceViaIOSafe(), ExecEvalConstraintCheck(), ExecEvalConstraintNotNull(), ExecEvalConvertRowtype(), ExecEvalFieldSelect(), ExecEvalFieldStoreDeForm(), ExecEvalFieldStoreForm(), ExecEvalFuncExprFusage(), ExecEvalFuncExprStrictFusage(), ExecEvalGroupingFunc(), ExecEvalHashedScalarArrayOp(), ExecEvalJsonCoercion(), ExecEvalJsonCoercionFinish(), ExecEvalJsonConstructor(), ExecEvalJsonExprPath(), ExecEvalJsonIsPredicate(), ExecEvalMergeSupportFunc(), ExecEvalMinMax(), ExecEvalNextValueExpr(), ExecEvalParamExec(), ExecEvalParamExtern(), ExecEvalParamSet(), ExecEvalRow(), ExecEvalRowNotNull(), ExecEvalRowNull(), ExecEvalRowNullInt(), ExecEvalScalarArrayOp(), ExecEvalSQLValueFunction(), ExecEvalStepOp(), ExecEvalSubPlan(), ExecEvalSysVar(), ExecEvalWholeRowVar(), ExecEvalXmlExpr(), ExecInterpExpr(), ExecJustApplyFuncToCase(), ExecJustAssignVarImpl(), ExecJustAssignVarVirtImpl(), ExecJustConst(), ExecJustVarImpl(), ExecJustVarVirtImpl(), and ExecReadyInterpretedExpr().

◆ opcode

intptr_t ExprEvalStep::opcode

Definition at line 290 of file execExpr.h.

Referenced by ExecBuildAggTrans(), ExecBuildAggTransCall(), ExecBuildGroupingEqual(), ExecBuildHash32Expr(), ExecBuildParamSetEqual(), ExecBuildProjectionInfo(), ExecBuildUpdateProjection(), ExecComputeSlotInfo(), ExecInitCoerceToDomain(), ExecInitExpr(), ExecInitExprRec(), ExecInitExprWithParams(), ExecInitFunc(), ExecInitJsonCoercion(), ExecInitJsonExpr(), ExecInitQual(), ExecInitSubPlanExpr(), ExecInitSubscriptingRef(), ExecInitWholeRowVar(), ExecPushExprSetupSteps(), and plpgsql_param_compile().

◆ outcache

ExprEvalRowtypeCache* ExprEvalStep::outcache

Definition at line 592 of file execExpr.h.

◆ outputtype

Oid ExprEvalStep::outputtype

Definition at line 589 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::param

Referenced by ExecInitExprRec(), and ExecInitSubPlanExpr().

◆ paramarg

void* ExprEvalStep::paramarg

Definition at line 407 of file execExpr.h.

◆ paramfunc

ExecEvalSubroutine ExprEvalStep::paramfunc

Definition at line 406 of file execExpr.h.

◆ paramid

int ExprEvalStep::paramid

Definition at line 399 of file execExpr.h.

◆ paramtype

Oid ExprEvalStep::paramtype

Definition at line 400 of file execExpr.h.

◆ pertrans

AggStatePerTrans ExprEvalStep::pertrans

Definition at line 703 of file execExpr.h.

Referenced by ExecAggCopyTransValue(), ExecAggInitGroup(), ExecAggPlainTransByRef(), ExecAggPlainTransByVal(), ExecEvalAggOrderedTransDatum(), ExecEvalAggOrderedTransTuple(), ExecEvalPreOrderedDistinctMulti(), ExecEvalPreOrderedDistinctSingle(), and ExecInterpExpr().

◆ pred

JsonIsPredicate* ExprEvalStep::pred

Definition at line 722 of file execExpr.h.

Referenced by ExecEvalJsonIsPredicate().

◆ 

struct { ... } ExprEvalStep::qualexpr

Referenced by ExecBuildGroupingEqual(), ExecBuildParamSetEqual(), and ExecInitQual().

◆ rctype

RowCompareType ExprEvalStep::rctype

Definition at line 496 of file execExpr.h.

Referenced by ExecInterpExpr().

◆ resnull

bool* ExprEvalStep::resnull

Definition at line 294 of file execExpr.h.

Referenced by array_subscript_assign(), array_subscript_assign_slice(), array_subscript_check_subscripts(), array_subscript_fetch(), array_subscript_fetch_old(), array_subscript_fetch_old_slice(), array_subscript_fetch_slice(), ExecBuildAggTrans(), ExecBuildGroupingEqual(), ExecBuildHash32Expr(), ExecBuildParamSetEqual(), ExecBuildUpdateProjection(), ExecGetJsonValueItemString(), ExecInitCoerceToDomain(), ExecInitExprRec(), ExecInitJsonCoercion(), ExecInitJsonExpr(), ExecInitQual(), ExecInitSubPlanExpr(), ExecPushExprSetupSteps(), hstore_subscript_assign(), hstore_subscript_fetch(), jsonb_subscript_assign(), jsonb_subscript_check_subscripts(), jsonb_subscript_fetch(), jsonb_subscript_fetch_old(), plpgsql_param_compile(), plpgsql_param_eval_generic(), plpgsql_param_eval_generic_ro(), plpgsql_param_eval_recfield(), plpgsql_param_eval_var(), and plpgsql_param_eval_var_ro().

◆ resultelemtype

Oid ExprEvalStep::resultelemtype

Definition at line 467 of file execExpr.h.

◆ resultnum

int ExprEvalStep::resultnum

Definition at line 340 of file execExpr.h.

Referenced by ExecInterpExpr(), ExecJustAssignVarImpl(), and ExecJustAssignVarVirtImpl().

◆ resulttype

Oid ExprEvalStep::resulttype

Definition at line 517 of file execExpr.h.

◆ resvalue

Datum* ExprEvalStep::resvalue

Definition at line 293 of file execExpr.h.

Referenced by array_subscript_assign(), array_subscript_assign_slice(), array_subscript_fetch(), array_subscript_fetch_old(), array_subscript_fetch_old_slice(), array_subscript_fetch_slice(), ExecBuildAggTrans(), ExecBuildGroupingEqual(), ExecBuildHash32Expr(), ExecBuildParamSetEqual(), ExecBuildUpdateProjection(), ExecInitCoerceToDomain(), ExecInitExprRec(), ExecInitJsonCoercion(), ExecInitJsonExpr(), ExecInitQual(), ExecInitSubPlanExpr(), ExecPushExprSetupSteps(), hstore_subscript_assign(), hstore_subscript_fetch(), jsonb_subscript_assign(), jsonb_subscript_fetch(), jsonb_subscript_fetch_old(), plpgsql_param_compile(), plpgsql_param_eval_generic(), plpgsql_param_eval_generic_ro(), plpgsql_param_eval_recfield(), plpgsql_param_eval_var(), and plpgsql_param_eval_var_ro().

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struct { ... } ExprEvalStep::row

Referenced by ExecInitExprRec().

◆ rowcache [1/2]

ExprEvalRowtypeCache ExprEvalStep::rowcache

Definition at line 393 of file execExpr.h.

Referenced by get_cached_rowtype().

◆ rowcache [2/2]

ExprEvalRowtypeCache* ExprEvalStep::rowcache

Definition at line 530 of file execExpr.h.

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struct { ... } ExprEvalStep::rowcompare_final

Referenced by ExecInitExprRec().

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struct { ... } ExprEvalStep::rowcompare_step

Referenced by ExecInitExprRec().

◆ saop

ScalarArrayOpExpr* ExprEvalStep::saop

Definition at line 619 of file execExpr.h.

Referenced by ExecEvalHashedScalarArrayOp().

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struct { ... } ExprEvalStep::sbsref

Referenced by array_subscript_assign(), array_subscript_assign_slice(), array_subscript_fetch(), array_subscript_fetch_old(), array_subscript_fetch_old_slice(), array_subscript_fetch_slice(), ExecInitSubscriptingRef(), hstore_subscript_assign(), hstore_subscript_fetch(), jsonb_subscript_assign(), jsonb_subscript_fetch(), and jsonb_subscript_fetch_old().

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struct { ... } ExprEvalStep::sbsref_subscript

Referenced by array_subscript_check_subscripts(), ExecInitSubscriptingRef(), and jsonb_subscript_check_subscripts().

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struct { ... } ExprEvalStep::scalararrayop

Referenced by ExecInitExprRec().

◆ seqid

Oid ExprEvalStep::seqid

Definition at line 446 of file execExpr.h.

◆ seqtypid

Oid ExprEvalStep::seqtypid

Definition at line 447 of file execExpr.h.

◆ setno

int ExprEvalStep::setno

Definition at line 714 of file execExpr.h.

Referenced by ExecAggPlainTransByRef(), ExecAggPlainTransByVal(), ExecEvalAggOrderedTransDatum(), and ExecEvalAggOrderedTransTuple().

◆ setoff

int ExprEvalStep::setoff

Definition at line 696 of file execExpr.h.

◆ slow

bool ExprEvalStep::slow

Definition at line 331 of file execExpr.h.

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struct { ... } ExprEvalStep::sqlvaluefunction

Referenced by ExecInitExprRec().

◆ sstate

SubPlanState* ExprEvalStep::sstate

Definition at line 663 of file execExpr.h.

Referenced by ExecEvalSubPlan().

◆ state

struct SubscriptingRefState* ExprEvalStep::state

Definition at line 543 of file execExpr.h.

◆ 

struct { ... } ExprEvalStep::subplan

Referenced by ExecInitSubPlanExpr().

◆ subscriptfunc [1/2]

ExecEvalBoolSubroutine ExprEvalStep::subscriptfunc

Definition at line 541 of file execExpr.h.

◆ subscriptfunc [2/2]

ExecEvalSubroutine ExprEvalStep::subscriptfunc

Definition at line 550 of file execExpr.h.

◆ svf

SQLValueFunction* ExprEvalStep::svf

Definition at line 440 of file execExpr.h.

Referenced by ExecEvalSQLValueFunction().

◆ targettype

Oid ExprEvalStep::targettype

Definition at line 734 of file execExpr.h.

◆ targettypmod

int32 ExprEvalStep::targettypmod

Definition at line 735 of file execExpr.h.

◆ transno

int ExprEvalStep::transno

Definition at line 715 of file execExpr.h.

◆ tupdesc

TupleDesc ExprEvalStep::tupdesc

Definition at line 332 of file execExpr.h.

◆ typalign

char ExprEvalStep::typalign

Definition at line 604 of file execExpr.h.

◆ typbyval

bool ExprEvalStep::typbyval

Definition at line 603 of file execExpr.h.

Referenced by ExecEvalHashedScalarArrayOp(), and ExecEvalScalarArrayOp().

◆ typlen

int16 ExprEvalStep::typlen

Definition at line 602 of file execExpr.h.

Referenced by ExecEvalHashedScalarArrayOp(), and ExecEvalScalarArrayOp().

◆ useOr

bool ExprEvalStep::useOr

Definition at line 601 of file execExpr.h.

Referenced by ExecEvalScalarArrayOp().

◆ value [1/2]

Datum ExprEvalStep::value

Definition at line 356 of file execExpr.h.

◆ value [2/2]

Datum* ExprEvalStep::value

Definition at line 415 of file execExpr.h.

◆ values

Datum* ExprEvalStep::values

Definition at line 503 of file execExpr.h.

◆  [1/2]

struct { ... } ExprEvalStep::var

Referenced by ExecBuildGroupingEqual(), ExecBuildParamSetEqual(), and ExecInitExprRec().

◆ var [2/2]

Var* ExprEvalStep::var

Definition at line 329 of file execExpr.h.

◆ vartype

Oid ExprEvalStep::vartype

Definition at line 323 of file execExpr.h.

Referenced by CheckVarSlotCompatibility().

◆ wfstate

WindowFuncExprState* ExprEvalStep::wfstate

Definition at line 656 of file execExpr.h.

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struct { ... } ExprEvalStep::wholerow

Referenced by ExecInitWholeRowVar().

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struct { ... } ExprEvalStep::window_func

Referenced by ExecInitExprRec().

◆ xexpr

XmlExpr* ExprEvalStep::xexpr

Definition at line 625 of file execExpr.h.

Referenced by ExecEvalXmlExpr().

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struct { ... } ExprEvalStep::xmlexpr

Referenced by ExecInitExprRec().

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