How big is your tables? As you can see SQL query is really ugly, and can be good to split it anyway...
Le ven. 13 déc. 2019 à 15:26, Philippe Blouin <philippe.blo...@inlibro.com> a écrit : > > Thanks, > > Ok, I've never seen the "$field is not in group by" error. Interesting. > > I've followed the bread crumbs: 21622 -> 20182 -> 21723 -> 22260... read it > all. It's "damned if you do, damned if you don't". > > ONLY_FULL_GROUP_BY mode is the SQL Standard, I don't think it would be wise > to stray from that. (I can do it locally, but I don't think Koha should, > philosophically) > > But my client can't click on spent.pl. And no memory setting seems to fix > it. So what's my solution? Could the query be reworked in two steps? This > is not a screen where 0.2s will make a difference in the user experience. > > Suggestions welcomed. > > Philippe Blouin, > Directeur de la technologie > > Tél. : (833) 465-4276, poste 230 > philippe.blo...@inlibro.com > > inLibro | pour esprit libre | www.inLibro.com > On 2019-12-13 4:33 a.m., Jonathan Druart wrote: > > Hi Philippe, > > See bug 21622. > It is necessary to not explode with "$field is not in group by" (when > sql_mode has ONLY_FULL_GROUP_BY) > However we may need to discuss the need of this flag if it brings us > performance issues. > > Cheers, > Jonathan > > Le jeu. 12 déc. 2019 à 23:23, Philippe Blouin > <philippe.blo...@inlibro.com> a écrit : > > Good morning Koha, > > Newbie question: why do we have 16 fields in GROUP BYs ? Are they really all > necessary to eliminate duplicate lines in budgets? Genuine question. > > When in acqui-home.pl, clicking certain entries linking to spent.pl just > crashes with the error listed in the mail's object: Out of memory. Although > I hate that solution, I went with it, increased sort_buffer_size 64x fold > (I'm a generous guy). Still not enough. > > Removing most lines in GROUP BY of spent.pl solves it all, of course. > > -- > Philippe Blouin, > Directeur de la technologie > > Tél. : (833) 465-4276, poste 230 > philippe.blo...@inlibro.com > > inLibro | pour esprit libre | www.inLibro.com > _______________________________________________ > Koha-devel mailing list > Koha-devel@lists.koha-community.org > https://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-devel > website : http://www.koha-community.org/ > git : http://git.koha-community.org/ > bugs : http://bugs.koha-community.org/ _______________________________________________ Koha-devel mailing list Koha-devel@lists.koha-community.org https://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-devel website : http://www.koha-community.org/ git : http://git.koha-community.org/ bugs : http://bugs.koha-community.org/
