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harbour-core/harbour/contrib/msql/test.prg

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/*
* $Id$
*/
/*
* Harbour Project source code:
* mSQL DBMS test program
*
* Copyright 2000 Maurilio Longo <maurilio.longo@libero.it>
* www - http://www.harbour-project.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version, with one exception:
*
* The exception is that if you link the Harbour Runtime Library (HRL)
* and/or the Harbour Virtual Machine (HVM) with other files to produce
* an executable, this does not by itself cause the resulting executable
* to be covered by the GNU General Public License. Your use of that
* executable is in no way restricted on account of linking the HRL
* and/or HVM code into it.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
* their web site at http://www.gnu.org/).
*
*/
#include "dbstruct.ch"
procedure main(cArg)
local oServer, oQuery, oQuery2, oRow, i, aStru
SET CENTURY ON
SET EPOCH TO 1960
oServer := TmSQLServer():New("www.farmaconsult.it")
if oServer:NetErr()
Alert(oServer:Error())
endif
oServer:SelectDB("mm")
dbUseArea(.T.,, cArg, "wn", .F.)
if !oServer:DeleteTable("test")
Alert(oServer:Error())
endif
aStru := dbStruct()
if oServer:CreateTable("test", aStru)
Alert("test created successfully")
else
Alert(oServer:Error())
endif
oQuery:=oServer:Query("SELECT * from test where _rowid = 1")
oRow := oQuery:GetBlankRow()
while !wn->(eof())
oQuery2 := oServer:Query("SELECT * from test where CODF='" + wn->CODF + "' and CODP='" + wn->CODP + "'")
if oQuery2:LastRec() > 0
? "found "
oRow := oQuery2:GetRow()
oRow:FieldPut(oRow:FieldPos("GIACENZA"), oRow:FieldGet(oRow:FieldPos("GIACENZA")) + wn->GIACENZA)
oRow:FieldPut(oRow:FieldPos("ACQGR"), oRow:FieldGet(oRow:FieldPos("ACQGR")) + wn->ACQGR)
oRow:FieldPut(oRow:FieldPos("ACQDI"), oRow:FieldGet(oRow:FieldPos("ACQDI")) + wn->ACQDI)
if !oQuery2:Update(oRow)
Alert(oQuery2:Error())
endif
else
? wn->CODF + " " + wn->CODP
oRow := oQuery:GetBlankRow()
oRow:FieldPut(oRow:FieldPos("CODF"), wn->CODF)
oRow:FieldPut(oRow:FieldPos("CODP"), wn->CODP)
oRow:FieldPut(oRow:FieldPos("GIACENZA"), wn->GIACENZA)
oRow:FieldPut(oRow:FieldPos("DATA"), wn->DATA + 365 * 100)
oRow:FieldPut(oRow:FieldPos("ACQGR"), wn->ACQGR)
oRow:FieldPut(oRow:FieldPos("ACQDI"), wn->ACQDI)
if !oQuery:Append(oRow)
Alert(oQuery:Error())
endif
endif
wn->(dbSkip())
enddo
wn->(dbCloseArea())
return