Question : Problem: SQLExecDirect ODBC return codes

Where can I find a list of what the different return codes mean for ODBC Direct SQL?  I'm geting a -2 return code in my c++ application when I call the ODBCExecDirect statement and have no idea what that means.

Code Snippet:

1:	result = ::SQLExecDirect(hstmtCostCtr, (UCHAR*)((LPCTSTR)sSql), SQL_NTS);

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Answer : Problem: SQLExecDirect ODBC return codes

SQL_INVALID_HANDLE is a -2 value

Private Const SQL_SUCCESS = 0
Private Const SQL_SUCCESS_WITH_INFO = 1

Private Const SQL_NO_DATA = 100   ' Same as SQL_NO_DATA_FOUND

Private Const SQL_ERROR = (-1)
Private Const SQL_INVALID_HANDLE = (-2)
Private Const SQL_NEED_DATA = 99

Private Const SQL_STILL_EXECUTING = 2