0 0 votes Databases + – Vikas Verma 488 views answer comment Share Follow Print See all 2 Comments 2 2 Comments reply adarsh_1997 commented Nov 14, 2018 reply Follow flag i think c look me correct .it maybe give us same result or different result 0 0 replyShare Vikas Verma commented Nov 14, 2018 reply Follow flag can you give a data instance for which it would give different results? 0 0 replyShare Please log in or register to add a comment.