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\hypertarget{xbsql_8h_source}{}\doxysection{xbsql.\+h}
\label{xbsql_8h_source}\index{/mnt/1Tdata/xbase/xbase64-\/4.1.4/src/include/xbsql.h@{/mnt/1Tdata/xbase/xbase64-\/4.1.4/src/include/xbsql.h}}
\mbox{\hyperlink{xbsql_8h}{Go to the documentation of this file.}}
\begin{DoxyCode}{0}
\DoxyCodeLine{1 \textcolor{comment}{/* xbsql.h}}
\DoxyCodeLine{2 \textcolor{comment}{}}
\DoxyCodeLine{3 \textcolor{comment}{XBase64 Software Library}}
\DoxyCodeLine{4 \textcolor{comment}{}}
\DoxyCodeLine{5 \textcolor{comment}{Copyright (c) 1997,2003,2014,2022 Gary A Kunkel}}
\DoxyCodeLine{6 \textcolor{comment}{}}
\DoxyCodeLine{7 \textcolor{comment}{The xb64 software library is covered under the terms of the GPL Version 3, 2007 license.}}
\DoxyCodeLine{8 \textcolor{comment}{}}
\DoxyCodeLine{9 \textcolor{comment}{Email Contact:}}
\DoxyCodeLine{10 \textcolor{comment}{}}
\DoxyCodeLine{11 \textcolor{comment}{ XDB-\/devel@lists.sourceforge.net}}
\DoxyCodeLine{12 \textcolor{comment}{ XDB-\/users@lists.sourceforge.net}}
\DoxyCodeLine{13 \textcolor{comment}{}}
\DoxyCodeLine{14 \textcolor{comment}{This class manages a list of open tables, open indices are connected to the open tables}}
\DoxyCodeLine{15 \textcolor{comment}{}}
\DoxyCodeLine{16 \textcolor{comment}{*/}}
\DoxyCodeLine{17 }
\DoxyCodeLine{18 }
\DoxyCodeLine{19 \textcolor{preprocessor}{\#ifndef \_\_XB\_XBSQL\_H\_\_}}
\DoxyCodeLine{20 \textcolor{preprocessor}{\#define \_\_XB\_XBSQL\_H\_\_}}
\DoxyCodeLine{21 }
\DoxyCodeLine{22 \textcolor{preprocessor}{\#ifdef CMAKE\_COMPILER\_IS\_GNUCC}}
\DoxyCodeLine{23 \textcolor{preprocessor}{\#pragma interface}}
\DoxyCodeLine{24 \textcolor{preprocessor}{\#endif}}
\DoxyCodeLine{25 }
\DoxyCodeLine{26 }
\DoxyCodeLine{27 \textcolor{preprocessor}{\#ifdef XB\_SQL\_SUPPORT}}
\DoxyCodeLine{28 }
\DoxyCodeLine{29 \textcolor{keyword}{namespace }\mbox{\hyperlink{namespacexb}{xb}}\{}
\DoxyCodeLine{30 }
\DoxyCodeLine{31 }
\DoxyCodeLine{32 \textcolor{keyword}{struct }XBDLLEXPORT xbSqlFld\{}
\DoxyCodeLine{33 \textcolor{keywordtype}{char} cType; \textcolor{comment}{// F -\/ Database field}}
\DoxyCodeLine{34 \textcolor{comment}{// L -\/ Literal}}
\DoxyCodeLine{35 \textcolor{comment}{// E -\/ Expression}}
\DoxyCodeLine{36 xbInt16 iFldNo; \textcolor{comment}{// Field number if db field}}
\DoxyCodeLine{37 xbExp * pExp; \textcolor{comment}{// If cType=E, pointer to parsed expression}}
\DoxyCodeLine{38 xbString sFldAlias; \textcolor{comment}{// Alias name for query display}}
\DoxyCodeLine{39 xbSqlFld * Next; \textcolor{comment}{// Next field in list}}
\DoxyCodeLine{40 \};}
\DoxyCodeLine{41 }
\DoxyCodeLine{42 \textcolor{keyword}{class }xbStmt;}
\DoxyCodeLine{43 }
\DoxyCodeLine{44 }
\DoxyCodeLine{45 \textcolor{keyword}{struct }XBDLLEXPORT xbTblJoin \{ \textcolor{comment}{// structure for defining joined tables in the query}}
\DoxyCodeLine{46 }
\DoxyCodeLine{47 xbString sTableName;}
\DoxyCodeLine{48 xbString sAlias;}
\DoxyCodeLine{49 xbString sJoinExp; \textcolor{comment}{// table join expression}}
\DoxyCodeLine{50 \mbox{\hyperlink{namespacexb_ab2eae4b4732466698a7fdd89d77ba53b}{xbDbf}} *pDbf; \textcolor{comment}{// pointer the the dbf structure for this table}}
\DoxyCodeLine{51 xbTag *pTag; \textcolor{comment}{// pointer to relevant tag for this table, null for record order}}
\DoxyCodeLine{52 xbExp *pLinkExp; \textcolor{comment}{// pointer to parsed linkage expression}}
\DoxyCodeLine{53 \textcolor{keywordtype}{char} cJoinType; \textcolor{comment}{// M -\/ Master}}
\DoxyCodeLine{54 \textcolor{comment}{// L -\/ Left or Full Left}}
\DoxyCodeLine{55 \textcolor{comment}{// R -\/ Right or Full Right}}
\DoxyCodeLine{56 \textcolor{comment}{// I -\/ Inner}}
\DoxyCodeLine{57 \textcolor{comment}{// O -\/ Outer or Full Outer Outer}}
\DoxyCodeLine{58 }
\DoxyCodeLine{59 xbTblJoin *pMaster; \textcolor{comment}{// pointer to master table, null if this is the primary master}}
\DoxyCodeLine{60 xbLinkList<xbTblJoin *> llSubList; \textcolor{comment}{// linked list of subordinate tables}}
\DoxyCodeLine{61 \textcolor{comment}{// xbStmt *pSubQuery; // pointer to sub query}}
\DoxyCodeLine{62 xbTblJoin *next; \textcolor{comment}{// next tbl}}
\DoxyCodeLine{63 \};}
\DoxyCodeLine{64 }
\DoxyCodeLine{65 }
\DoxyCodeLine{66 \textcolor{keyword}{class }XBDLLEXPORT xbStmt : \textcolor{keyword}{public} xbSsv\{}
\DoxyCodeLine{67 }
\DoxyCodeLine{68 \textcolor{keyword}{public}:}
\DoxyCodeLine{69 xbStmt( \mbox{\hyperlink{namespacexb_a97858ddeb1c4b0100f3edc1a46d3a8b0}{xbXBase}} *x );}
\DoxyCodeLine{70 \string~xbStmt();}
\DoxyCodeLine{71 }
\DoxyCodeLine{72 \textcolor{preprocessor}{ \#ifdef XB\_DEBUG\_SUPPORT}}
\DoxyCodeLine{73 xbInt16 DumpStmtInternals();}
\DoxyCodeLine{74 xbInt16 Test();}
\DoxyCodeLine{75 \textcolor{preprocessor}{ \#endif}}
\DoxyCodeLine{76 }
\DoxyCodeLine{77 xbInt16 ExecuteQuery( \textcolor{keyword}{const} xbString \&sCmdLine ); }
\DoxyCodeLine{78 }
\DoxyCodeLine{79 \textcolor{comment}{// xbInt16 FetchFirst();}}
\DoxyCodeLine{80 \textcolor{comment}{// xbInt16 FetchNext();}}
\DoxyCodeLine{81 \textcolor{comment}{// xbInt16 FetchPrev();}}
\DoxyCodeLine{82 \textcolor{comment}{// xbInt16 FetchLast();}}
\DoxyCodeLine{83 \textcolor{comment}{// xbString \&GetField( const xbString sFldName );}}
\DoxyCodeLine{84 }
\DoxyCodeLine{85 \textcolor{keyword}{protected}:}
\DoxyCodeLine{86 }
\DoxyCodeLine{87 \textcolor{keyword}{private}:}
\DoxyCodeLine{88 }
\DoxyCodeLine{89 xbInt16 AddQryTbl( \textcolor{keyword}{const} xbString \&sTable, \textcolor{keyword}{const} xbString \&sAlias, \textcolor{keyword}{const} xbString \&sExpression, \textcolor{keyword}{const} \textcolor{keywordtype}{char} cJoinType );}
\DoxyCodeLine{90 xbInt16 CvtSqlExp2DbaseExp( \textcolor{keyword}{const} xbString \&sExpIn, xbString \&sExpOut );}
\DoxyCodeLine{91 xbInt16 GetNextFromSeg( \textcolor{keyword}{const} xbString \&sLineIn, xbString \&sFromSegOut );}
\DoxyCodeLine{92 xbUInt32 GetNextToken( \textcolor{keyword}{const} xbString \&sCmdLineIn, xbString \&sTokenOut, xbUInt32 ulStartPos );}
\DoxyCodeLine{93 xbInt16 GetParenCnt( \textcolor{keyword}{const} xbString \&sToken );}
\DoxyCodeLine{94 xbInt16 ParseFromStmt( \textcolor{keyword}{const} xbString \&sFromLine );}
\DoxyCodeLine{95 xbInt16 ParseStmt( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{96 xbInt16 ProcessFromSeg( \textcolor{keyword}{const} xbString \&sFromStmtSeg );}
\DoxyCodeLine{97 xbInt16 UpdateJoinList( \textcolor{keywordtype}{char} cType, \textcolor{keyword}{const} xbString \&sTableName, \textcolor{keyword}{const} xbString \&sAlias, \textcolor{keyword}{const} xbString \&sExp, \mbox{\hyperlink{namespacexb_ab2eae4b4732466698a7fdd89d77ba53b}{xbDbf}} *d, xbExp *e ); \textcolor{comment}{//, xbTag *t);}}
\DoxyCodeLine{98 }
\DoxyCodeLine{99 \mbox{\hyperlink{namespacexb_a97858ddeb1c4b0100f3edc1a46d3a8b0}{xbXBase}} *xbase; \textcolor{comment}{// pointer to xbase structure}}
\DoxyCodeLine{100 }
\DoxyCodeLine{101 }
\DoxyCodeLine{102 xbTblJoin * pTblList;}
\DoxyCodeLine{103 xbSqlFld *fl; \textcolor{comment}{// field list in sql select statement}}
\DoxyCodeLine{104 xbString sStmt; \textcolor{comment}{// complete query statment}}
\DoxyCodeLine{105 xbString sFields; \textcolor{comment}{// list of fields}}
\DoxyCodeLine{106 xbString sFrom; \textcolor{comment}{// from statment}}
\DoxyCodeLine{107 xbString sWhere; \textcolor{comment}{// where clause}}
\DoxyCodeLine{108 xbString sOrderBy; \textcolor{comment}{// sort order}}
\DoxyCodeLine{109 xbString sGroupBy; \textcolor{comment}{// group by}}
\DoxyCodeLine{110 xbString sHaving; \textcolor{comment}{// having}}
\DoxyCodeLine{111 xbUInt32 ulFromPos;}
\DoxyCodeLine{112 xbUInt32 ulWherePos;}
\DoxyCodeLine{113 xbUInt32 ulOrderByPos;}
\DoxyCodeLine{114 xbUInt32 ulGroupByPos;}
\DoxyCodeLine{115 xbUInt32 ulHavingPos;}
\DoxyCodeLine{116 }
\DoxyCodeLine{117 }
\DoxyCodeLine{118 \};}
\DoxyCodeLine{119 }
\DoxyCodeLine{120 }
\DoxyCodeLine{121 \textcolor{keyword}{class }XBDLLEXPORT xbSql : \textcolor{keyword}{public} xbSsv \{}
\DoxyCodeLine{122 \textcolor{keyword}{public}:}
\DoxyCodeLine{123 \textcolor{comment}{// xbSql();}}
\DoxyCodeLine{124 xbSql( \mbox{\hyperlink{namespacexb_a97858ddeb1c4b0100f3edc1a46d3a8b0}{xbXBase}} *x );}
\DoxyCodeLine{125 \string~xbSql();}
\DoxyCodeLine{126 }
\DoxyCodeLine{127 xbInt16 ExecuteNonQuery( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{128 \mbox{\hyperlink{namespacexb_a97858ddeb1c4b0100f3edc1a46d3a8b0}{xbXBase}} *GetXbasePtr() \textcolor{keyword}{const};}
\DoxyCodeLine{129 }
\DoxyCodeLine{130 \textcolor{keyword}{protected}:}
\DoxyCodeLine{131 }
\DoxyCodeLine{132 \textcolor{keyword}{private}:}
\DoxyCodeLine{133 }
\DoxyCodeLine{134 xbInt16 SqlAlterTable( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{135 xbInt16 SqlCreateTable( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{136 xbInt16 SqlDelete( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{137 xbInt16 SqlDropTable( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{138 }
\DoxyCodeLine{139 \textcolor{preprocessor}{ \#ifdef XB\_INDEX\_SUPPORT}}
\DoxyCodeLine{140 xbInt16 SqlCreateIndex( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{141 xbInt16 SqlDropIndex( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{142 \textcolor{preprocessor}{ \#endif }\textcolor{comment}{// XB\_INDEX\_SUPPORT}}
\DoxyCodeLine{143 }
\DoxyCodeLine{144 \textcolor{comment}{// xbInt16 SqlCreateView( const xbString \&sCmdLine );}}
\DoxyCodeLine{145 \textcolor{comment}{// xbInt16 SqlDropView( const xbString \&sCmdLine );}}
\DoxyCodeLine{146 \textcolor{comment}{// xbInt16 SqlUpdate( const xbString \&sCmdLine );}}
\DoxyCodeLine{147 \textcolor{comment}{// xbInt16 SqlSelect( const xbString \&sCmdLine );}}
\DoxyCodeLine{148 }
\DoxyCodeLine{149 \textcolor{keywordtype}{void} SqlHelp() \textcolor{keyword}{const};}
\DoxyCodeLine{150 xbInt16 SqlInsert( \textcolor{keyword}{const} xbString \&sCmLine );}
\DoxyCodeLine{151 xbInt16 SqlSet( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{152 xbInt16 SqlUse( \textcolor{keyword}{const} xbString \&sCmdLine );}
\DoxyCodeLine{153 }
\DoxyCodeLine{154 \mbox{\hyperlink{namespacexb_a97858ddeb1c4b0100f3edc1a46d3a8b0}{xbXBase}} *xbase;}
\DoxyCodeLine{155 xbUda uda;}
\DoxyCodeLine{156 }
\DoxyCodeLine{157 \};}
\DoxyCodeLine{158 }
\DoxyCodeLine{159 \} \textcolor{comment}{/* namespace xb */}}
\DoxyCodeLine{160 \textcolor{preprocessor}{\#endif }\textcolor{comment}{/* XB\_SQL\_SUPPORT */}\textcolor{preprocessor}{}}
\DoxyCodeLine{161 \textcolor{preprocessor}{\#endif }\textcolor{comment}{/* \_\_XB\_XBSQL\_H\_\_ */}\textcolor{preprocessor}{}}
\end{DoxyCode}
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