1 reply to this topic

[s4surbhi2218]

Hey ,
i am wondering how to interpret an "explain select sql" in mysql
i found this http://www.slideshar...plain-explained over net but could not understand much can anyone help me .I want to know when we use explain command followed by some output how we interpret that o/p and make indexes?

thanks

[fenway]

Without a query, EXPLAIN is meaningless.