wxwidget 2.6.2 and mysql 4.1.11
in [wxWindows]
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From: totobond on 16 Jan 2006 17:06 toto a ?crit : > Hi > > I checked inside the debugger and I can see it fails in SQLFetch() > > After the connection with my DB, there is a check done on the supported > data types (varchar, integer, ...., and date time) > The getDataTypeInfo () fails for Date/Time type. > > Here is the stack > > .... > bool opened = db->Open(dns,user,pwd); > -> bool wxDb::open(bool failOnDataTypeUnsupported) (src/common/db.cpp) > -> if (!determineDataTypes(failOnDataTypeUnsupported)) > -> // --------------- Date/Time --------------- > for (iIndex = 0; iIndex < WXSIZEOF(PossibleSqlDateTypes) && > !getDataTypeInfo(PossibleSqlDateTypes[iIndex], > typeInfDate); ++iIndex) > -> retcode = SQLFetch(hstmt); -> retcode = 100 > > May I know if someone has an idea ? > -> Is it a wxwindow known issue ? > -> Is it a problem with my MySQL server ? > -> Is it due to ODBC drivers ? > > Here is my config. > > Server : MySQL version 4.1.11 > Client done with VC++ 6.0 using wxwidget 2.6.2 under Windows XP SP2 > Drivers ODBC 3.51 > > If someone can help me because I really don't know what to do ??? > HELP > > > > > > > > toto a ?crit : >> >> >> Tasker,George a ?crit : >>> Have you tried samples\db, and does it also fail? >>> >> >> YES,it also fails >> >>> I know I haven't tried mySQL 5.0, but I'm near positive I've tried >>> 4.1.11, >>> and it worked. Can you single step through with the debugger, and see >>> where it fails inside >>> wxDbGetConnection? >> >> I will do it and let you informed >> >> kindly regards >> >> Antonio >>> >>> g >>> >>> -----Original Message----- >>> From: toto [mailto:lopes_antonio(a)yahoo.fr] Sent: Friday, January 13, >>> 2006 5:19 AM >>> To: wx-users(a)lists.wxwidgets.org >>> Subject: wxwidget 2.6.2 and mysql 4.1.11 >>> >>> >>> Hi >>> >>> I did a brief program with wxwidget 2.6.2 and I'm trying to connect >>> to a MySQL database (4.1.11 for server version). It never works !!! >>> I did the same test with an access database and it works fine !! >>> >>> Are there some known problems between wxwidget 2.6.2 and mysql 4.1.11 >>> I did the same test with MySQL 5.0 but it also fails . >>> >>> here is my brief code >>> ..... >>> wxDbConnectInf *DbConnectInf = NULL; >>> >>> DbConnectInf = new wxDbConnectInf(NULL, mydsn, myuser, mypwd); >>> >>> if (!DbConnectInf || !DbConnectInf->GetHenv()) >>> { >>> wxMessageBox(wxT("Unable to define data source connection >>> info."), >>> wxT("DB CONNECTION ERROR..."),wxOK | >>> wxICON_EXCLAMATION); >>> wxDELETE(DbConnectInf); >>> } >>> >>> wxDb *pDB = wxDbGetConnection(DbConnectInf); >>> >>> .... here I always have a NULL pointer for pDB !!!!! >>> >>> Someone has an idea ??? >>> >>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: wx-users-unsubscribe(a)lists.wxwidgets.org >>> For additional commands, e-mail: wx-users-help(a)lists.wxwidgets.org >>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: wx-users-unsubscribe(a)lists.wxwidgets.org >>> For additional commands, e-mail: wx-users-help(a)lists.wxwidgets.org >>>
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