Expr Struct Reference

#include <sqliteInt.h>

List of all members.

Public Attributes
u8	op
char	affinity
u16	flags
CollSeq *	pColl
Expr *	pLeft
Expr *	pRight
ExprList *	pList
Token	token
Token	span
int	iTable
int	iColumn
AggInfo *	pAggInfo
int	iAgg
int	iRightJoinTable
Select *	pSelect
Table *	pTab

---

Detailed Description

Definition at line 1322 of file sqliteInt.h.

---

Member Data Documentation

char Expr::affinity

Definition at line 1324 of file sqliteInt.h.

Referenced by lookupName(), resolveExprStep(), and sqlite3ExprAffinity().

u16 Expr::flags

Definition at line 1325 of file sqliteInt.h.

Referenced by analyzeAggregate(), codeCompareOperands(), codeInteger(), evalConstExpr(), exprAnalyze(), exprCommute(), isAppropriateForFactoring(), multiSelectOrderBy(), resolveAlias(), resolveCompoundOrderBy(), sqlite3BinaryCompareCollSeq(), sqlite3Expr(), sqlite3ExprCodeTarget(), sqlite3ExprCompare(), sqlite3ExprIsInteger(), sqlite3ExprSetColl(), substExpr(), transferJoinMarkings(), and yy_reduce().

int Expr::iAgg

Definition at line 1335 of file sqliteInt.h.

Referenced by analyzeAggregate(), sqlite3Expr(), sqlite3ExprCodeTarget(), and substExpr().

int Expr::iColumn

Definition at line 1332 of file sqliteInt.h.

Referenced by analyzeAggregate(), bestVirtualIndex(), columnType(), exprAnalyze(), generateColumnNames(), isLikeOrGlob(), isSortingIndex(), lookupName(), resolveExprStep(), selectColumnsFromExprList(), sortableByRowid(), sqlite3AuthRead(), sqlite3CodeSubselect(), sqlite3ExprAffinity(), sqlite3ExprCodeTarget(), sqlite3ExprCollSeq(), sqlite3ExprCompare(), sqlite3FindInIndex(), sqlite3WhereBegin(), substExpr(), and yy_reduce().

int Expr::iRightJoinTable

Definition at line 1336 of file sqliteInt.h.

Referenced by addWhereTerm(), exprAnalyze(), setJoinExpr(), and transferJoinMarkings().

int Expr::iTable

Definition at line 1332 of file sqliteInt.h.

Referenced by analyzeAggregate(), bestVirtualIndex(), codeEqualityTerm(), codeInteger(), columnType(), evalConstExpr(), exprAnalyze(), exprTableUsage(), generateColumnNames(), isSortingIndex(), lookupName(), multiSelectOrderBy(), resolveAlias(), resolveCompoundOrderBy(), resolveExprStep(), sortableByRowid(), sqlite3AuthRead(), sqlite3CodeSubselect(), sqlite3ExprAssignVarNumber(), sqlite3ExprCodeAndCache(), sqlite3ExprCodeTarget(), sqlite3ExprCompare(), sqlite3ExprIfFalse(), sqlite3ExprIfTrue(), sqlite3ExprIsInteger(), sqlite3FindInIndex(), sqlite3RegisterExpr(), and substExpr().

u8 Expr::op

Definition at line 1323 of file sqliteInt.h.

Referenced by analyzeAggregate(), bestVirtualIndex(), codeCompareOperands(), codeEqualityTerm(), columnType(), comparisonAffinity(), evalConstExpr(), exprAnalyze(), exprCommute(), exprNodeIsConstant(), exprTableUsage(), generateColumnNames(), isAppropriateForFactoring(), isCandidateForInOpt(), isLikeOrGlob(), isMatchOfColumn(), isSortingIndex(), lookupName(), minMaxQuery(), resolveAlias(), resolveAsName(), resolveAttachExpr(), resolveExprStep(), selectColumnsFromExprList(), selectExpander(), sortableByRowid(), sqlite3AlterFinishAddColumn(), sqlite3AuthRead(), sqlite3CodeSubselect(), sqlite3Expr(), sqlite3ExprAffinity(), sqlite3ExprCodeAndCache(), sqlite3ExprCodeTarget(), sqlite3ExprCollSeq(), sqlite3ExprCompare(), sqlite3ExprFunction(), sqlite3ExprIfFalse(), sqlite3ExprIfTrue(), sqlite3ExprIsInteger(), sqlite3IsLikeFunction(), sqlite3Select(), sqlite3ValueFromExpr(), sqlite3VtabOverloadFunction(), sqlite3WhereBegin(), substExpr(), whereSplit(), xferOptimization(), and yy_reduce().

AggInfo* Expr::pAggInfo

Definition at line 1334 of file sqliteInt.h.

Referenced by analyzeAggregate(), and sqlite3ExprCodeTarget().

CollSeq* Expr::pColl

Definition at line 1326 of file sqliteInt.h.

Referenced by exprCommute(), multiSelectOrderBy(), resolveAlias(), resolveCompoundOrderBy(), sqlite3BinaryCompareCollSeq(), sqlite3CreateIndex(), sqlite3Expr(), sqlite3ExprCollSeq(), and sqlite3ExprSetColl().

Expr* Expr::pLeft

Definition at line 1327 of file sqliteInt.h.

Referenced by codeCompareOperands(), comparisonAffinity(), exprAnalyze(), exprCommute(), exprTableUsage(), findTerm(), isAppropriateForFactoring(), lookupName(), orTermIsOptCandidate(), resolveExprStep(), selectExpander(), setJoinExpr(), sqlite3CodeSubselect(), sqlite3Expr(), sqlite3ExprClear(), sqlite3ExprCodeTarget(), sqlite3ExprCollSeq(), sqlite3ExprCompare(), sqlite3ExprDup(), sqlite3ExprIfFalse(), sqlite3ExprIfTrue(), sqlite3ExprIsInteger(), sqlite3FindInIndex(), sqlite3FixExpr(), sqlite3ValueFromExpr(), sqlite3WalkExpr(), substExpr(), and whereSplit().

ExprList* Expr::pList

Definition at line 1328 of file sqliteInt.h.

Referenced by analyzeAggregate(), bestIndex(), evalConstExpr(), exprAnalyze(), exprTableUsage(), isLikeOrGlob(), isMatchOfColumn(), lookupName(), minMaxQuery(), resetAccumulator(), resolveExprStep(), sqlite3CodeSubselect(), sqlite3ExprClear(), sqlite3ExprCodeTarget(), sqlite3ExprCompare(), sqlite3ExprDup(), sqlite3ExprFunction(), sqlite3ExprIfFalse(), sqlite3ExprIfTrue(), sqlite3FixExpr(), sqlite3IsLikeFunction(), sqlite3Select(), sqlite3WalkExpr(), substExpr(), and yy_reduce().

Expr * Expr::pRight

Definition at line 1327 of file sqliteInt.h.

Referenced by codeEqualityTerm(), comparisonAffinity(), exprAnalyze(), exprCommute(), exprTableUsage(), findTerm(), lookupName(), orTermIsOptCandidate(), resolveExprStep(), selectColumnsFromExprList(), selectExpander(), setJoinExpr(), sqlite3Expr(), sqlite3ExprClear(), sqlite3ExprCodeTarget(), sqlite3ExprCompare(), sqlite3ExprDup(), sqlite3ExprIfFalse(), sqlite3ExprIfTrue(), sqlite3FixExpr(), sqlite3WalkExpr(), sqlite3WhereBegin(), substExpr(), and whereSplit().

Select* Expr::pSelect

Definition at line 1337 of file sqliteInt.h.

Referenced by bestIndex(), columnType(), comparisonAffinity(), exprAnalyze(), exprTableUsage(), lookupName(), resolveExprStep(), sqlite3CodeSubselect(), sqlite3ExprAffinity(), sqlite3ExprClear(), sqlite3ExprCompare(), sqlite3ExprDup(), sqlite3FindInIndex(), sqlite3FixExpr(), sqlite3WalkExpr(), substExpr(), and yy_reduce().

Table* Expr::pTab

Definition at line 1339 of file sqliteInt.h.

Referenced by analyzeAggregate(), lookupName(), resolveExprStep(), selectColumnsFromExprList(), sqlite3ExprAffinity(), sqlite3ExprCodeTarget(), sqlite3ExprCollSeq(), sqlite3VtabOverloadFunction(), and substExpr().

Token Expr::span

Definition at line 1331 of file sqliteInt.h.

Referenced by codeAttach(), codeEqualityTerm(), flattenSubquery(), generateColumnNames(), resolveAttachExpr(), selectColumnsFromExprList(), selectExpander(), sqlite3AddDefaultValue(), sqlite3Expr(), sqlite3ExprClear(), sqlite3ExprCodeTarget(), sqlite3ExprDup(), sqlite3ExprFunction(), sqlite3ExprListDup(), sqlite3ExprSpan(), sqlite3Pragma(), substExpr(), and yy_reduce().

Token Expr::token

Definition at line 1330 of file sqliteInt.h.

Referenced by analyzeAggregate(), codeInteger(), exprAnalyze(), isLikeOrGlob(), isMatchOfColumn(), minMaxQuery(), resolveAsName(), resolveExprStep(), selectColumnsFromExprList(), selectExpander(), sqlite3DequoteExpr(), sqlite3Expr(), sqlite3ExprAffinity(), sqlite3ExprAssignVarNumber(), sqlite3ExprClear(), sqlite3ExprCodeTarget(), sqlite3ExprCompare(), sqlite3ExprDup(), sqlite3ExprFunction(), sqlite3ExprIsInteger(), sqlite3IsLikeFunction(), sqlite3ValueFromExpr(), and substExpr().

---

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

• sqliteInt.h