[Mysql-cocoa-users] Detecting Query Errors

[Aaron J. <aj...@ed...>]

Using SMySQL, what's the proper way to detect when the MySQL server has 
raised an error after you issue a query?  In the straight-up C API I 
have done:

if (mysql_query(handle, query_string))
{
	// We have an error
}
else
{
	// We're good to go
}

But from examining the source code for MCPConnection it looks as if 
whenever there's a query error all that happens is the error code and 
string are outputted with NSLog and an empty result is returned.  How 
can you distinguish this from a result of a query that just has an 
empty result set?  This isn't obvious to me from the documentation.

Thanks,
	Aaron Jacobs
	aj...@ed...