Re: [Firebird-odbc-devel] Driver issues

[Alexander P. <ale...@re...>]

Martijn Tonies wrote:
>> DBW3            830-820    ENTER SQLGetData
>>        HSTMT               03232190
>>        UWORD                        0
>>        SWORD                       -2 <SQL_C_BINARY>
>>        PTR                 <unknown type>
>>        SQLLEN                     0
>>        SQLLEN *            0x0578FE68
>>
>> DBW3            830-820    EXIT  SQLGetData  with return code -1 
>> (SQL_ERROR)
>>        HSTMT               03232190
>>        UWORD                        0
>>        SWORD                       -2 <SQL_C_BINARY>
>>        PTR                 <unknown type>
>>        SQLLEN                     0
>>        SQLLEN *            0x0578FE68
>>
>>        DIAG [HY009] [Microsoft][ODBC Driver Manager] Invalid argument
>> value (0)
>>     
>
> In Delphi, I'm using the ODBCExpress components, what would raise
> this error?
>   
It is not a driver of RDBMS.
The call stack at the level of the Firebird ODBC driver:
Preparing statement:
select
  ID_PRECE
from
  "PRECES"
order by
  "ID_PRECE"
SQLFreeStmt
SQLExecute
SQLSetStmtAttrW
    SQL_ATTR_ROWS_FETCHED_PTR = 65213480 : 03E31428
SQLNumResultCols
SQLDescribeColW
Column 01                        ID_PRECE has type 004, scale 000, 
precision 010
SQLColAttributeW
SQLBindCol
SQLColAttributeW
SQLSetStmtAttrW
SQLFetch
SQLSetPos

The next step is a call of SQLGetData function, but there are problems 
(maybe wrong parameters, null pointers) at a upward level (maybe ODBC 
driver manager).
It is similar to problems in access components(ODBCExpress). You can try 
another components for a work with ODBC (AnyDac free edition, 
http://da-soft.com for example) too.

Alexander