OW_WQLSelectStatementGen.hpp

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#ifndef OW_WQL_SELECT_STATEMENT_GEN_HPP_INCLUDE_GUARD_
#define OW_WQL_SELECT_STATEMENT_GEN_HPP_INCLUDE_GUARD_
#include "OW_config.h"
#include "OW_WQLVisitor.hpp"
#include "OW_WQLSelectStatement.hpp"

// The classes and functions defined in this file are not meant for general
// use, they are internal implementation details.  They may change at any time.

namespace OW_NAMESPACE
{

class OW_WQL_API WQLSelectStatementGen : public WQLVisitor
{
public:
   WQLSelectStatementGen();
   virtual ~WQLSelectStatementGen();
   virtual void visit_stmt_selectStmt_optSemicolon(
      const stmt_selectStmt_optSemicolon* pstmt_selectStmt_optSemicolon
      );
   virtual void visit_stmt_updateStmt_optSemicolon(
      const stmt_updateStmt_optSemicolon* pstmt_updateStmt_optSemicolon
      );
   virtual void visit_stmt_insertStmt_optSemicolon(
      const stmt_insertStmt_optSemicolon* pstmt_insertStmt_optSemicolon
      );
   virtual void visit_stmt_deleteStmt_optSemicolon(
      const stmt_deleteStmt_optSemicolon* pstmt_deleteStmt_optSemicolon
      );
   virtual void visit_optSemicolon_empty(
      const optSemicolon_empty* poptSemicolon_empty
      );
   virtual void visit_optSemicolon_SEMICOLON(
      const optSemicolon_SEMICOLON* poptSemicolon_SEMICOLON
      );
   virtual void visit_insertStmt(
      const insertStmt* pinsertStmt
      );
   virtual void visit_insertRest_VALUES_LEFTPAREN_targetList_RIGHTPAREN(
      const insertRest_VALUES_LEFTPAREN_targetList_RIGHTPAREN* pinsertRest_VALUES_LEFTPAREN_targetList_RIGHTPAREN
      );
   virtual void visit_insertRest_DEFAULT_VALUES(
      const insertRest_DEFAULT_VALUES* pinsertRest_DEFAULT_VALUES
      );
   virtual void visit_insertRest_LEFTPAREN_columnList_RIGHTPAREN_VALUES_LEFTPAREN_targetList_RIGHTPAREN(
      const insertRest_LEFTPAREN_columnList_RIGHTPAREN_VALUES_LEFTPAREN_targetList_RIGHTPAREN* pinsertRest_LEFTPAREN_columnList_RIGHTPAREN_VALUES_LEFTPAREN_targetList_RIGHTPAREN
      );
   virtual void visit_deleteStmt(
      const deleteStmt* pdeleteStmt
      );
   virtual void visit_updateStmt(
      const updateStmt* pupdateStmt
      );
   virtual void visit_selectStmt(
      const selectStmt* pselectStmt
      );
   virtual void visit_exprSeq_aExpr(
      const exprSeq_aExpr* pexprSeq_aExpr
      );
   virtual void visit_exprSeq_exprSeq_COMMA_aExpr(
      const exprSeq_exprSeq_COMMA_aExpr* pexprSeq_exprSeq_COMMA_aExpr
      );
   virtual void visit_exprSeq_exprSeq_USING_aExpr(
      const exprSeq_exprSeq_USING_aExpr* pexprSeq_exprSeq_USING_aExpr
      );
   virtual void visit_optDistinct_empty(
      const optDistinct_empty* poptDistinct_empty
      );
   virtual void visit_optDistinct_DISTINCT(
      const optDistinct_DISTINCT* poptDistinct_DISTINCT
      );
   virtual void visit_optDistinct_DISTINCT_ON_LEFTPAREN_exprSeq_RIGHTPAREN(
      const optDistinct_DISTINCT_ON_LEFTPAREN_exprSeq_RIGHTPAREN* poptDistinct_DISTINCT_ON_LEFTPAREN_exprSeq_RIGHTPAREN
      );
   virtual void visit_optDistinct_ALL(
      const optDistinct_ALL* poptDistinct_ALL
      );
   virtual void visit_sortClause(
      const sortClause* psortClause
      );
   virtual void visit_optSortClause_empty(
      const optSortClause_empty* poptSortClause_empty
      );
   virtual void visit_optSortClause_sortClause(
      const optSortClause_sortClause* poptSortClause_sortClause
      );
   virtual void visit_sortby(
      const sortby* psortby
      );
   virtual void visit_optGroupClause_empty(
      const optGroupClause_empty* poptGroupClause_empty
      );
   virtual void visit_optGroupClause_GROUP_BY_exprSeq(
      const optGroupClause_GROUP_BY_exprSeq* poptGroupClause_GROUP_BY_exprSeq
      );
   virtual void visit_optHavingClause_empty(
      const optHavingClause_empty* poptHavingClause_empty
      );
   virtual void visit_optHavingClause_HAVING_aExpr(
      const optHavingClause_HAVING_aExpr* poptHavingClause_HAVING_aExpr
      );
   virtual void visit_optFromClause_empty(
      const optFromClause_empty* poptFromClause_empty
      );
   virtual void visit_optFromClause_FROM_fromList(
      const optFromClause_FROM_fromList* poptFromClause_FROM_fromList
      );
   virtual void visit_tableRef_relationExpr(
      const tableRef_relationExpr* ptableRef_relationExpr
      );
   virtual void visit_tableRef_relationExpr_aliasClause(
      const tableRef_relationExpr_aliasClause* ptableRef_relationExpr_aliasClause
      );
   virtual void visit_tableRef_joinedTable(
      const tableRef_joinedTable* ptableRef_joinedTable
      );
   virtual void visit_tableRef_LEFTPAREN_joinedTable_RIGHTPAREN_aliasClause(
      const tableRef_LEFTPAREN_joinedTable_RIGHTPAREN_aliasClause* ptableRef_LEFTPAREN_joinedTable_RIGHTPAREN_aliasClause
      );
   virtual void visit_joinedTable_LEFTPAREN_joinedTable_RIGHTPAREN(
      const joinedTable_LEFTPAREN_joinedTable_RIGHTPAREN* pjoinedTable_LEFTPAREN_joinedTable_RIGHTPAREN
      );
   virtual void visit_joinedTable_tableRef_CROSS_JOIN_tableRef(
      const joinedTable_tableRef_CROSS_JOIN_tableRef* pjoinedTable_tableRef_CROSS_JOIN_tableRef
      );
   virtual void visit_joinedTable_tableRef_UNIONJOIN_tableRef(
      const joinedTable_tableRef_UNIONJOIN_tableRef* pjoinedTable_tableRef_UNIONJOIN_tableRef
      );
   virtual void visit_joinedTable_tableRef_joinType_JOIN_tableRef_joinQual(
      const joinedTable_tableRef_joinType_JOIN_tableRef_joinQual* pjoinedTable_tableRef_joinType_JOIN_tableRef_joinQual
      );
   virtual void visit_joinedTable_tableRef_JOIN_tableRef_joinQual(
      const joinedTable_tableRef_JOIN_tableRef_joinQual* pjoinedTable_tableRef_JOIN_tableRef_joinQual
      );
   virtual void visit_joinedTable_tableRef_NATURAL_joinType_JOIN_tableRef(
      const joinedTable_tableRef_NATURAL_joinType_JOIN_tableRef* pjoinedTable_tableRef_NATURAL_joinType_JOIN_tableRef
      );
   virtual void visit_joinedTable_tableRef_NATURAL_JOIN_tableRef(
      const joinedTable_tableRef_NATURAL_JOIN_tableRef* pjoinedTable_tableRef_NATURAL_JOIN_tableRef
      );
   virtual void visit_aliasClause_AS_strColId_LEFTPAREN_nameList_RIGHTPAREN(
      const aliasClause_AS_strColId_LEFTPAREN_nameList_RIGHTPAREN* paliasClause_AS_strColId_LEFTPAREN_nameList_RIGHTPAREN
      );
   virtual void visit_aliasClause_AS_strColId(
      const aliasClause_AS_strColId* paliasClause_AS_strColId
      );
   virtual void visit_aliasClause_strColId_LEFTPAREN_nameList_RIGHTPAREN(
      const aliasClause_strColId_LEFTPAREN_nameList_RIGHTPAREN* paliasClause_strColId_LEFTPAREN_nameList_RIGHTPAREN
      );
   virtual void visit_aliasClause_strColId(
      const aliasClause_strColId* paliasClause_strColId
      );
   virtual void visit_joinType_FULL_strOptJoinOuter(
      const joinType_FULL_strOptJoinOuter* pjoinType_FULL_strOptJoinOuter
      );
   virtual void visit_joinType_LEFT_strOptJoinOuter(
      const joinType_LEFT_strOptJoinOuter* pjoinType_LEFT_strOptJoinOuter
      );
   virtual void visit_joinType_RIGHT_strOptJoinOuter(
      const joinType_RIGHT_strOptJoinOuter* pjoinType_RIGHT_strOptJoinOuter
      );
   virtual void visit_joinType_INNERP(
      const joinType_INNERP* pjoinType_INNERP
      );
   virtual void visit_joinQual_USING_LEFTPAREN_nameList_RIGHTPAREN(
      const joinQual_USING_LEFTPAREN_nameList_RIGHTPAREN* pjoinQual_USING_LEFTPAREN_nameList_RIGHTPAREN
      );
   virtual void visit_joinQual_ON_aExpr(
      const joinQual_ON_aExpr* pjoinQual_ON_aExpr
      );
   virtual void visit_relationExpr_strRelationName(
      const relationExpr_strRelationName* prelationExpr_strRelationName
      );
   virtual void visit_relationExpr_strRelationName_ASTERISK(
      const relationExpr_strRelationName_ASTERISK* prelationExpr_strRelationName_ASTERISK
      );
   virtual void visit_relationExpr_ONLY_strRelationName(
      const relationExpr_ONLY_strRelationName* prelationExpr_ONLY_strRelationName
      );
   virtual void visit_optWhereClause_empty(
      const optWhereClause_empty* poptWhereClause_empty
      );
   virtual void visit_optWhereClause_WHERE_aExpr(
      const optWhereClause_WHERE_aExpr* poptWhereClause_WHERE_aExpr
      );
   virtual void visit_rowExpr(
      const rowExpr* prowExpr
      );
   virtual void visit_rowDescriptor(
      const rowDescriptor* prowDescriptor
      );
   virtual void visit_aExpr_cExpr(
      const aExpr_cExpr* paExpr_cExpr
      );
   virtual void visit_aExpr_aExpr_AT_TIME_ZONE_cExpr(
      const aExpr_aExpr_AT_TIME_ZONE_cExpr* paExpr_aExpr_AT_TIME_ZONE_cExpr
      );
   virtual void visit_aExpr_PLUS_aExpr(
      const aExpr_PLUS_aExpr* paExpr_PLUS_aExpr
      );
   virtual void visit_aExpr_MINUS_aExpr(
      const aExpr_MINUS_aExpr* paExpr_MINUS_aExpr
      );
   virtual void visit_aExpr_BITINVERT_aExpr(
      const aExpr_BITINVERT_aExpr* paExpr_BITINVERT_aExpr
      );
   virtual void visit_aExpr_aExpr_PLUS_aExpr(
      const aExpr_aExpr_PLUS_aExpr* paExpr_aExpr_PLUS_aExpr
      );
   virtual void visit_aExpr_aExpr_MINUS_aExpr(
      const aExpr_aExpr_MINUS_aExpr* paExpr_aExpr_MINUS_aExpr
      );
   virtual void visit_aExpr_aExpr_ASTERISK_aExpr(
      const aExpr_aExpr_ASTERISK_aExpr* paExpr_aExpr_ASTERISK_aExpr
      );
   virtual void visit_aExpr_aExpr_SOLIDUS_aExpr(
      const aExpr_aExpr_SOLIDUS_aExpr* paExpr_aExpr_SOLIDUS_aExpr
      );
   virtual void visit_aExpr_aExpr_PERCENT_aExpr(
      const aExpr_aExpr_PERCENT_aExpr* paExpr_aExpr_PERCENT_aExpr
      );
   virtual void visit_aExpr_aExpr_BITAND_aExpr(
      const aExpr_aExpr_BITAND_aExpr* paExpr_aExpr_BITAND_aExpr
      );
   virtual void visit_aExpr_aExpr_BITOR_aExpr(
      const aExpr_aExpr_BITOR_aExpr* paExpr_aExpr_BITOR_aExpr
      );
   virtual void visit_aExpr_aExpr_BITSHIFTLEFT_aExpr(
      const aExpr_aExpr_BITSHIFTLEFT_aExpr* paExpr_aExpr_BITSHIFTLEFT_aExpr
      );
   virtual void visit_aExpr_aExpr_BITSHIFTRIGHT_aExpr(
      const aExpr_aExpr_BITSHIFTRIGHT_aExpr* paExpr_aExpr_BITSHIFTRIGHT_aExpr
      );
   virtual void visit_aExpr_aExpr_LESSTHAN_aExpr(
      const aExpr_aExpr_LESSTHAN_aExpr* paExpr_aExpr_LESSTHAN_aExpr
      );
   virtual void visit_aExpr_aExpr_LESSTHANOREQUALS_aExpr(
      const aExpr_aExpr_LESSTHANOREQUALS_aExpr* paExpr_aExpr_LESSTHANOREQUALS_aExpr
      );
   virtual void visit_aExpr_aExpr_GREATERTHAN_aExpr(
      const aExpr_aExpr_GREATERTHAN_aExpr* paExpr_aExpr_GREATERTHAN_aExpr
      );
   virtual void visit_aExpr_aExpr_GREATERTHANOREQUALS_aExpr(
      const aExpr_aExpr_GREATERTHANOREQUALS_aExpr* paExpr_aExpr_GREATERTHANOREQUALS_aExpr
      );
   virtual void visit_aExpr_aExpr_EQUALS_aExpr(
      const aExpr_aExpr_EQUALS_aExpr* paExpr_aExpr_EQUALS_aExpr
      );
   virtual void visit_aExpr_aExpr_NOTEQUALS_aExpr(
      const aExpr_aExpr_NOTEQUALS_aExpr* paExpr_aExpr_NOTEQUALS_aExpr
      );
   virtual void visit_aExpr_aExpr_AND_aExpr(
      const aExpr_aExpr_AND_aExpr* paExpr_aExpr_AND_aExpr
      );
   virtual void visit_aExpr_aExpr_OR_aExpr(
      const aExpr_aExpr_OR_aExpr* paExpr_aExpr_OR_aExpr
      );
   virtual void visit_aExpr_NOT_aExpr(
      const aExpr_NOT_aExpr* paExpr_NOT_aExpr
      );
   virtual void visit_aExpr_aExpr_CONCATENATION_aExpr(
      const aExpr_aExpr_CONCATENATION_aExpr* paExpr_aExpr_CONCATENATION_aExpr
      );
   virtual void visit_aExpr_aExpr_LIKE_aExpr(
      const aExpr_aExpr_LIKE_aExpr* paExpr_aExpr_LIKE_aExpr
      );
   virtual void visit_aExpr_aExpr_LIKE_aExpr_ESCAPE_aExpr(
      const aExpr_aExpr_LIKE_aExpr_ESCAPE_aExpr* paExpr_aExpr_LIKE_aExpr_ESCAPE_aExpr
      );
   virtual void visit_aExpr_aExpr_NOT_LIKE_aExpr(
      const aExpr_aExpr_NOT_LIKE_aExpr* paExpr_aExpr_NOT_LIKE_aExpr
      );
   virtual void visit_aExpr_aExpr_NOT_LIKE_aExpr_ESCAPE_aExpr(
      const aExpr_aExpr_NOT_LIKE_aExpr_ESCAPE_aExpr* paExpr_aExpr_NOT_LIKE_aExpr_ESCAPE_aExpr
      );
   virtual void visit_aExpr_aExpr_ISNULL(
      const aExpr_aExpr_ISNULL* paExpr_aExpr_ISNULL
      );
   virtual void visit_aExpr_aExpr_IS_NULLP(
      const aExpr_aExpr_IS_NULLP* paExpr_aExpr_IS_NULLP
      );
   virtual void visit_aExpr_aExpr_NOTNULL(
      const aExpr_aExpr_NOTNULL* paExpr_aExpr_NOTNULL
      );
   virtual void visit_aExpr_aExpr_IS_NOT_NULLP(
      const aExpr_aExpr_IS_NOT_NULLP* paExpr_aExpr_IS_NOT_NULLP
      );
   virtual void visit_aExpr_aExpr_IS_TRUEP(
      const aExpr_aExpr_IS_TRUEP* paExpr_aExpr_IS_TRUEP
      );
   virtual void visit_aExpr_aExpr_IS_NOT_FALSEP(
      const aExpr_aExpr_IS_NOT_FALSEP* paExpr_aExpr_IS_NOT_FALSEP
      );
   virtual void visit_aExpr_aExpr_IS_FALSEP(
      const aExpr_aExpr_IS_FALSEP* paExpr_aExpr_IS_FALSEP
      );
   virtual void visit_aExpr_aExpr_IS_NOT_TRUEP(
      const aExpr_aExpr_IS_NOT_TRUEP* paExpr_aExpr_IS_NOT_TRUEP
      );
   virtual void visit_aExpr_aExpr_ISA_aExpr(
      const aExpr_aExpr_ISA_aExpr* paExpr_aExpr_ISA_aExpr
      );
   
   virtual void visit_aExpr_rowExpr(
      const aExpr_rowExpr* paExpr_rowExpr
      );
   virtual void visit_bExpr_cExpr(
      const bExpr_cExpr* pbExpr_cExpr
      );
   virtual void visit_bExpr_PLUS_bExpr(
      const bExpr_PLUS_bExpr* pbExpr_PLUS_bExpr
      );
   virtual void visit_bExpr_MINUS_bExpr(
      const bExpr_MINUS_bExpr* pbExpr_MINUS_bExpr
      );
   virtual void visit_bExpr_BITINVERT_bExpr(
      const bExpr_BITINVERT_bExpr* pbExpr_BITINVERT_bExpr
      );
   virtual void visit_bExpr_bExpr_PLUS_bExpr(
      const bExpr_bExpr_PLUS_bExpr* pbExpr_bExpr_PLUS_bExpr
      );
   virtual void visit_bExpr_bExpr_MINUS_bExpr(
      const bExpr_bExpr_MINUS_bExpr* pbExpr_bExpr_MINUS_bExpr
      );
   virtual void visit_bExpr_bExpr_ASTERISK_bExpr(
      const bExpr_bExpr_ASTERISK_bExpr* pbExpr_bExpr_ASTERISK_bExpr
      );
   virtual void visit_bExpr_bExpr_SOLIDUS_bExpr(
      const bExpr_bExpr_SOLIDUS_bExpr* pbExpr_bExpr_SOLIDUS_bExpr
      );
   virtual void visit_bExpr_bExpr_PERCENT_bExpr(
      const bExpr_bExpr_PERCENT_bExpr* pbExpr_bExpr_PERCENT_bExpr
      );
   virtual void visit_bExpr_bExpr_BITAND_bExpr(
      const bExpr_bExpr_BITAND_bExpr* pbExpr_bExpr_BITAND_bExpr
      );
   virtual void visit_bExpr_bExpr_BITOR_bExpr(
      const bExpr_bExpr_BITOR_bExpr* pbExpr_bExpr_BITOR_bExpr
      );
   virtual void visit_bExpr_bExpr_BITSHIFTLEFT_bExpr(
      const bExpr_bExpr_BITSHIFTLEFT_bExpr* pbExpr_bExpr_BITSHIFTLEFT_bExpr
      );
   virtual void visit_bExpr_bExpr_BITSHIFTRIGHT_bExpr(
      const bExpr_bExpr_BITSHIFTRIGHT_bExpr* pbExpr_bExpr_BITSHIFTRIGHT_bExpr
      );
   virtual void visit_bExpr_bExpr_LESSTHAN_bExpr(
      const bExpr_bExpr_LESSTHAN_bExpr* pbExpr_bExpr_LESSTHAN_bExpr
      );
   virtual void visit_bExpr_bExpr_LESSTHANOREQUALS_bExpr(
      const bExpr_bExpr_LESSTHANOREQUALS_bExpr* pbExpr_bExpr_LESSTHANOREQUALS_bExpr
      );
   virtual void visit_bExpr_bExpr_GREATERTHAN_bExpr(
      const bExpr_bExpr_GREATERTHAN_bExpr* pbExpr_bExpr_GREATERTHAN_bExpr
      );
   virtual void visit_bExpr_bExpr_GREATERTHANOREQUALS_bExpr(
      const bExpr_bExpr_GREATERTHANOREQUALS_bExpr* pbExpr_bExpr_GREATERTHANOREQUALS_bExpr
      );
   virtual void visit_bExpr_bExpr_EQUALS_bExpr(
      const bExpr_bExpr_EQUALS_bExpr* pbExpr_bExpr_EQUALS_bExpr
      );
   virtual void visit_bExpr_bExpr_NOTEQUALS_bExpr(
      const bExpr_bExpr_NOTEQUALS_bExpr* pbExpr_bExpr_NOTEQUALS_bExpr
      );
   virtual void visit_bExpr_bExpr_CONCATENATION_bExpr(
      const bExpr_bExpr_CONCATENATION_bExpr* pbExpr_bExpr_CONCATENATION_bExpr
      );
   virtual void visit_cExpr_attr(
      const cExpr_attr* pcExpr_attr
      );
   virtual void visit_cExpr_strColId_optIndirection(
      const cExpr_strColId_optIndirection* pcExpr_strColId_optIndirection
      );
   virtual void visit_cExpr_aExprConst(
      const cExpr_aExprConst* pcExpr_aExprConst
      );
   virtual void visit_cExpr_LEFTPAREN_aExpr_RIGHTPAREN(
      const cExpr_LEFTPAREN_aExpr_RIGHTPAREN* pcExpr_LEFTPAREN_aExpr_RIGHTPAREN
      );
   virtual void visit_cExpr_strFuncName_LEFTPAREN_RIGHTPAREN(
      const cExpr_strFuncName_LEFTPAREN_RIGHTPAREN* pcExpr_strFuncName_LEFTPAREN_RIGHTPAREN
      );
   virtual void visit_cExpr_strFuncName_LEFTPAREN_exprSeq_RIGHTPAREN(
      const cExpr_strFuncName_LEFTPAREN_exprSeq_RIGHTPAREN* pcExpr_strFuncName_LEFTPAREN_exprSeq_RIGHTPAREN
      );
   virtual void visit_cExpr_strFuncName_LEFTPAREN_ALL_exprSeq_RIGHTPAREN(
      const cExpr_strFuncName_LEFTPAREN_ALL_exprSeq_RIGHTPAREN* pcExpr_strFuncName_LEFTPAREN_ALL_exprSeq_RIGHTPAREN
      );
   virtual void visit_cExpr_strFuncName_LEFTPAREN_DISTINCT_exprSeq_RIGHTPAREN(
      const cExpr_strFuncName_LEFTPAREN_DISTINCT_exprSeq_RIGHTPAREN* pcExpr_strFuncName_LEFTPAREN_DISTINCT_exprSeq_RIGHTPAREN
      );
   virtual void visit_cExpr_strFuncName_LEFTPAREN_ASTERISK_RIGHTPAREN(
      const cExpr_strFuncName_LEFTPAREN_ASTERISK_RIGHTPAREN* pcExpr_strFuncName_LEFTPAREN_ASTERISK_RIGHTPAREN
      );
   virtual void visit_cExpr_CURRENTDATE(
      const cExpr_CURRENTDATE* pcExpr_CURRENTDATE
      );
   virtual void visit_cExpr_CURRENTTIME(
      const cExpr_CURRENTTIME* pcExpr_CURRENTTIME
      );
   virtual void visit_cExpr_CURRENTTIME_LEFTPAREN_ICONST_RIGHTPAREN(
      const cExpr_CURRENTTIME_LEFTPAREN_ICONST_RIGHTPAREN* pcExpr_CURRENTTIME_LEFTPAREN_ICONST_RIGHTPAREN
      );
   virtual void visit_cExpr_CURRENTTIMESTAMP(
      const cExpr_CURRENTTIMESTAMP* pcExpr_CURRENTTIMESTAMP
      );
   virtual void visit_cExpr_CURRENTTIMESTAMP_LEFTPAREN_ICONST_RIGHTPAREN(
      const cExpr_CURRENTTIMESTAMP_LEFTPAREN_ICONST_RIGHTPAREN* pcExpr_CURRENTTIMESTAMP_LEFTPAREN_ICONST_RIGHTPAREN
      );
   virtual void visit_cExpr_CURRENTUSER(
      const cExpr_CURRENTUSER* pcExpr_CURRENTUSER
      );
   virtual void visit_cExpr_SESSIONUSER(
      const cExpr_SESSIONUSER* pcExpr_SESSIONUSER
      );
   virtual void visit_cExpr_USER(
      const cExpr_USER* pcExpr_USER
      );
   virtual void visit_cExpr_EXTRACT_LEFTPAREN_optExtract_RIGHTPAREN(
      const cExpr_EXTRACT_LEFTPAREN_optExtract_RIGHTPAREN* pcExpr_EXTRACT_LEFTPAREN_optExtract_RIGHTPAREN
      );
   virtual void visit_cExpr_POSITION_LEFTPAREN_positionExpr_RIGHTPAREN(
      const cExpr_POSITION_LEFTPAREN_positionExpr_RIGHTPAREN* pcExpr_POSITION_LEFTPAREN_positionExpr_RIGHTPAREN
      );
   virtual void visit_cExpr_SUBSTRING_LEFTPAREN_optSubstrExpr_RIGHTPAREN(
      const cExpr_SUBSTRING_LEFTPAREN_optSubstrExpr_RIGHTPAREN* pcExpr_SUBSTRING_LEFTPAREN_optSubstrExpr_RIGHTPAREN
      );
   virtual void visit_cExpr_TRIM_LEFTPAREN_LEADING_trimExpr_RIGHTPAREN(
      const cExpr_TRIM_LEFTPAREN_LEADING_trimExpr_RIGHTPAREN* pcExpr_TRIM_LEFTPAREN_LEADING_trimExpr_RIGHTPAREN
      );
   virtual void visit_cExpr_TRIM_LEFTPAREN_TRAILING_trimExpr_RIGHTPAREN(
      const cExpr_TRIM_LEFTPAREN_TRAILING_trimExpr_RIGHTPAREN* pcExpr_TRIM_LEFTPAREN_TRAILING_trimExpr_RIGHTPAREN
      );
   virtual void visit_cExpr_TRIM_LEFTPAREN_trimExpr_RIGHTPAREN(
      const cExpr_TRIM_LEFTPAREN_trimExpr_RIGHTPAREN* pcExpr_TRIM_LEFTPAREN_trimExpr_RIGHTPAREN
      );
   virtual void visit_optIndirection_empty(
      const optIndirection_empty* poptIndirection_empty
      );
   virtual void visit_optIndirection_optIndirection_LEFTBRACKET_aExpr_RIGHTBRACKET(
      const optIndirection_optIndirection_LEFTBRACKET_aExpr_RIGHTBRACKET* poptIndirection_optIndirection_LEFTBRACKET_aExpr_RIGHTBRACKET
      );
   virtual void visit_optIndirection_optIndirection_LEFTBRACKET_aExpr_COLON_aExpr_RIGHTBRACKET(
      const optIndirection_optIndirection_LEFTBRACKET_aExpr_COLON_aExpr_RIGHTBRACKET* poptIndirection_optIndirection_LEFTBRACKET_aExpr_COLON_aExpr_RIGHTBRACKET
      );
   virtual void visit_optExtract_empty(
      const optExtract_empty* poptExtract_empty
      );
   virtual void visit_optExtract_strExtractArg_FROM_aExpr(
      const optExtract_strExtractArg_FROM_aExpr* poptExtract_strExtractArg_FROM_aExpr
      );
   virtual void visit_positionExpr_bExpr_IN_bExpr(
      const positionExpr_bExpr_IN_bExpr* ppositionExpr_bExpr_IN_bExpr
      );
   virtual void visit_positionExpr_empty(
      const positionExpr_empty* ppositionExpr_empty
      );
   virtual void visit_optSubstrExpr_empty(
      const optSubstrExpr_empty* poptSubstrExpr_empty
      );
   virtual void visit_optSubstrExpr_aExpr_substrFrom_substrFor(
      const optSubstrExpr_aExpr_substrFrom_substrFor* poptSubstrExpr_aExpr_substrFrom_substrFor
      );
   virtual void visit_optSubstrExpr_aExpr_substrFor_substrFrom(
      const optSubstrExpr_aExpr_substrFor_substrFrom* poptSubstrExpr_aExpr_substrFor_substrFrom
      );
   virtual void visit_optSubstrExpr_aExpr_substrFrom(
      const optSubstrExpr_aExpr_substrFrom* poptSubstrExpr_aExpr_substrFrom
      );
   virtual void visit_optSubstrExpr_aExpr_substrFor(
      const optSubstrExpr_aExpr_substrFor* poptSubstrExpr_aExpr_substrFor
      );
   virtual void visit_optSubstrExpr_exprSeq(
      const optSubstrExpr_exprSeq* poptSubstrExpr_exprSeq
      );
   virtual void visit_substrFrom(
      const substrFrom* psubstrFrom
      );
   virtual void visit_substrFor(
      const substrFor* psubstrFor
      );
   virtual void visit_trimExpr_aExpr_FROM_exprSeq(
      const trimExpr_aExpr_FROM_exprSeq* ptrimExpr_aExpr_FROM_exprSeq
      );
   virtual void visit_trimExpr_FROM_exprSeq(
      const trimExpr_FROM_exprSeq* ptrimExpr_FROM_exprSeq
      );
   virtual void visit_trimExpr_exprSeq(
      const trimExpr_exprSeq* ptrimExpr_exprSeq
      );
   virtual void visit_attr(
      const attr* pattr
      );
   virtual void visit_attrs_strAttrName(
      const attrs_strAttrName* pattrs_strAttrName
      );
   virtual void visit_attrs_attrs_PERIOD_strAttrName(
      const attrs_attrs_PERIOD_strAttrName* pattrs_attrs_PERIOD_strAttrName
      );
   virtual void visit_attrs_attrs_PERIOD_ASTERISK(
      const attrs_attrs_PERIOD_ASTERISK* pattrs_attrs_PERIOD_ASTERISK
      );
   virtual void visit_targetEl_aExpr_AS_strColLabel(
      const targetEl_aExpr_AS_strColLabel* ptargetEl_aExpr_AS_strColLabel
      );
   virtual void visit_targetEl_aExpr(
      const targetEl_aExpr* ptargetEl_aExpr
      );
   virtual void visit_targetEl_strRelationName_PERIOD_ASTERISK(
      const targetEl_strRelationName_PERIOD_ASTERISK* ptargetEl_strRelationName_PERIOD_ASTERISK
      );
   virtual void visit_targetEl_ASTERISK(
      const targetEl_ASTERISK* ptargetEl_ASTERISK
      );
   virtual void visit_updateTargetEl(
      const updateTargetEl* pupdateTargetEl
      );
   virtual void visit_aExprConst_ICONST(
      const aExprConst_ICONST* paExprConst_ICONST
      );
   virtual void visit_aExprConst_FCONST(
      const aExprConst_FCONST* paExprConst_FCONST
      );
   virtual void visit_aExprConst_SCONST(
      const aExprConst_SCONST* paExprConst_SCONST
      );
   virtual void visit_aExprConst_BITCONST(
      const aExprConst_BITCONST* paExprConst_BITCONST
      );
   virtual void visit_aExprConst_HEXCONST(
      const aExprConst_HEXCONST* paExprConst_HEXCONST
      );
   virtual void visit_aExprConst_TRUEP(
      const aExprConst_TRUEP* paExprConst_TRUEP
      );
   virtual void visit_aExprConst_FALSEP(
      const aExprConst_FALSEP* paExprConst_FALSEP
      );
   virtual void visit_aExprConst_NULLP(
      const aExprConst_NULLP* paExprConst_NULLP
      );
   // End generated code
public:
   WQLSelectStatement getSelectStatement() const
   {
      return m_stmt;
   }
private:
   WQLSelectStatement m_stmt;
   bool m_isPropertyList;
   String m_attrName;
};

} // end namespace OW_NAMESPACE

#endif

---