Yes that works, too. I notice that Base strips off the 'AS' keywords. Cheers Harvey
On Tue, 2022-08-16 at 16:02 +0200, Robert Großkopf wrote: > Hi Harvey, > > tested this: > > SELECT COALESCE ( `User`, 'Empty' ) AS `User`, COUNT( `ID` ) FROM > `test`.`User` AS `User` GROUP BY `User` > > You don't need to change the alias for `Location` to `Loc`. > I could save this, open this to edit in GUI, execute it - no Problem > with direct connection on MariaDB. > > When trying the same with MariaDB and JDBC I will get: > Column 'User' in group statement is ambiguous at > /home/buildslave/source/libo- > core/connectivity/source/drivers/jdbc/SQLException.cxx:35 > > Changing the code to > SELECT COALESCE ( `User`, 'Empty' ) AS `Us`, COUNT( `ID` ) FROM > `test`.`User` AS `User` GROUP BY `User` > and the query will work. Won't be detroyed also through GUI. > > GUI will destroy the query when setting > GROUP BY `Us` instead of GROUP BY `User`. Seems it hat problems using > the alias for a group. But the alias isn't needed there, so set > `Location` instead of `Loc` > > Regards > > Robert > -- > Homepage: https://www.familiegrosskopf.de/robert > -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette List archive: https://listarchives.libreoffice.org/global/users/ Privacy Policy: https://www.documentfoundation.org/privacy
