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author's profile photo Former Member
Former Member

x64 ODBC driver


is possible to download from ODBC driver version Does it exist?

I have a problem - my program in Embarcadero Delphi XE2 is able to connect ODBC source but does it not work properly. Simple - when table name is case sensitive SQL select command works fine but on the same table update mechanism implemented in Delphi does not work. ODBC driver fails - table special identifier converts to simple identifier and database returns an error. Similar with ODBC driver and and 7.6.06(x64) but with ODBC driver version works fine (sqlod32w.dll build 009-123-191-997 Date 2008-08-15). I'm looking for the same dll file but for x64 system (Windows Server 2008 R2 Foundation). Is it possible?

Best regards,


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  • author's profile photo Former Member
    Former Member
    Posted on Apr 19, 2012 at 03:49 PM

    Hi Lukasz,

    I am sorry but the 7.6.05 is not available. But I am interested to help why the newer version doesn't work anymore. I have checked the code and SQL_IDENTIFIER_QUOTE_CHAR has not been changed. Is it possible that you post an ODBC trace from the situation?



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    • Former Member Former Member

      Hello Lukaz,

      >yes, double quotes are missing. One server, one database, one simple exe file. Only difference >between version of ODBC driver ( vs

      From my point of view the missing qoutes could only be come from differences in SQLGetInfo() function of the driver. I have checked the return values from SQLGetInfo on 7.6 and 7.8 with the odbcte32 tool get nearIy the same results but no hint what is going wrong

      >I can not even save sqltrace.pct file - on my computer it does not work with

      ODBC Trace log functionality has been changed and is now controlled by the odbc_cons.exe.

      Which has been more functionality and works without making changes in the DS.

      See odbc_cons -h for usage.

      I see that you have created a ODBC driver manager trace of you app. (SQL.LOG).

      Since also the ODBC driver manager maps some values. It is better to check this with the SQL.LOG. Could you please generate a trace for me both version. The connect from your app must be included.

      You can send me the files via mail

      Best regards,


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