Hi, I read at MysQl.com about Explain SELECT, it says at then end of a paragraph to optimize your query, using filesort or temporary, but I went to MySQL search engine no luck on finding them, can someone explain me both type. **What i'm doing, since I'm using mysql for a program*** **I execute a query **when i get the query , I'm putting everything in a hash dbm **Then i read the line i want to, I'm doing so because it is easy to overwritte info on the dbm which i really want to.
Thank You Anthony
