0 votes 0 votes Here i am having confusion over that given predicate theta1 , theta2 etc is equijoin or what and anywhere i didnt get any proof for it can anyone give the proof for it with better example. anonymous asked Aug 30, 2018 anonymous 152 views answer comment Share Follow See 1 comment See all 1 1 comment reply Shaik Masthan commented Aug 30, 2018 reply Follow Share did you really get https://gateoverflow.in/238274/from-the-book then you can solve them easily 0 votes 0 votes Please log in or register to add a comment.
