CI3 WHERE and ORDER_BY errors

The fog lifts. I read about the session_write_close() but did not connect the dots to my problem. I will look into that. I think I also understand better why the manual suggests using file to store the session. If the app has to constantly do a write_close call each time that is, in my case, going to slow things down. Thanks for answering my questions. I will continue to explore CI3. So far I am very pleased with the new framework.