prints out the sqlite3 statement type and name.

sqlite_statement_debug.m

+ (void) debugStatement:(sqlite3_stmt *)statement
{
    for(int i=0; i<sqlite3_column_count(statement); i++)
    {
        sqlite3_column_value(statement, i);
        const char *name = sqlite3_column_name(statement, i);
        const char *type = sqlite3_column_decltype(statement, i);

        NSLog(@"%d %s %s", i, name, type);
    }
}