SQLConnect (core level only)
SQLConnect loads a driver and establishes a connection to a data source.
The connection handle references where all information about the connection, including status, transaction state, and error information is stored.
The following table describes the SQLSTATE
and error values for SQLConnect.
| SQLSTATE | Error value | Error message |
|---|---|---|
| 01000 | -11001 | General warning |
| 08001 | -11015 | Unable to connect to data source |
| 08002 | -11016 | Connection in use |
| 08S01 | -11020 | Communication-link failure |
| 28000 | -11033 | Invalid authorization specification |
| IM002 | -11041 | Data source not found and no default driver specified |
| IM003 | -11042 | Specified driver could not be loaded |
| IM004 | -11043 | Driver's SQLAllocEnv failed |
| IM005 | -11044 | Driver's SQLAllocConnect failed |
| IM006 | -11045 | Driver's SQLSetConnectOption failed |
| IM009 | -11048 | Unable to load translation shared library (DLL) |
| S1000 | -11060 | General error |
| S1001 | -11061 | Memory-allocation failure |
| S1090 | -11071 | Invalid string or buffer length |
| S1T00 | -11094 | Time-out expired |
| S1000 | -11302 | Insufficient connection information was supplied |
| S1000 | -11320 | Syntax error |
| S1000 | -11323 | The statement contained an escape clause not supported by this database driver |