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Re: create function throwing error 1064 with mysql 5.6.13, but created in mysql 5.0
Posted by: Peter Brawley
Date: October 08, 2014 11:11AM

Yikes

(i) give readers & responders a break, start a new thread for a new topic,

(ii) give readers & responders a break, format posted queries for human readability,

(iii) MySQL can optimise each of your 29 correlated subqueries in the SELECT clause, but it can't optimise retrieval of the rowset itself; with this query, I'd start by moving the SELECT subqueries to the FROM clause as JOINs, then re-analyse for optimisation.

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