Comments on: Question 40: Which of the following queries return 0? http://mysql-qotd.casperia.net/archives/301 mysql 5.0/5.1 questions for learning purposes Fri, 06 Aug 2010 16:56:36 +0000 http://wordpress.org/?v=abc hourly 1 By: urs http://mysql-qotd.casperia.net/archives/301/comment-page-1#comment-46 urs Mon, 08 Mar 2010 19:16:13 +0000 http://mysql-qotd.casperia.net/?p=301#comment-46 <b>   Answers:   a d   Check http://dev.mysql.com/doc/refman/5.0/en/comparison-operators.html#operator_equal-to and http://dev.mysql.com/doc/refman/5.0/en/group-by-functions.html#function_count   </b>
 
Answers:
 
a d
 
Check http://dev.mysql.com/doc/refman/5.0/en/comparison-operators.html#operator_equal-to
and http://dev.mysql.com/doc/refman/5.0/en/group-by-functions.html#function_count
 

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