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If Kozz cannot upgrade to PostgreSQL for some reason couldn't Kozz ape a subselect with by creating a tempory table "ttable" and then join "atable" with that? sonething like this ...
create table ttable as SELECT doc_num, MAX(version) FROM atable GROUP BY doc_num; SELECT title, doc_num, version FROM atable a, ttable t WHERE a.doc_num = t.doc_num and a.version = t.version;

... I don't know about the other monks I find SQL
fun like its a weird puzzle.

In reply to Re: •Re: Re: Re: MySQL question by rbc
in thread MySQL question by Kozz

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