Return the last error code
Synopsis:
#include <qdb/qdb.h>
int qdb_geterrcode(qdb_hdl_t *db);
Arguments:
- hdl
- A pointer to the database handle.
Description:
This function returns the SQL error code for the most recent call to:
- qdb_statement()
- qdb_getresult()
- qdb_getoption()
- qdb_setoption()
- qdb_busytimeout()
- qdb_vacuum()
- qdb_backup()
- qdb_getdbsize()
You typically call this function after one of the above functions fails.
Returns:
- >0
- The SQL error code from the last failed QDB operation.
- 0
- There is no error, or the database handle is invalid.
Classification:
QNX Neutrino
| Safety: |
|
| Interrupt handler |
No |
| Signal handler |
No |
| Thread |
Yes |