https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=17914
--- Comment #1 from Jonathan Druart <jonathan.dru...@bugs.koha-community.org> --- Created attachment 59004 --> https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=59004&action=edit Bug 17914: Do not try and add the updated_on columns to the borrowers and deletedborrowers table Bug 10459 has been backported and the DB entry (add borrowers.updated_on and deletedborrower.updated_on) is now played in - 16.06.00.027 - 16.05.00.002 - 3.22.08.001 This will raise a MySQL warning if the column already exists. DBD::mysql::db do failed: Duplicate column name 'updated_on' Since bug 17234 we have now a subroutine (C4::Installer::column_exists) to test if a column exists. When a DB entry modifying the DB structure is backported, it HAS TO check if the column, constraint or table exists before executing the query. Test plan: git checkout 3.22.x (16.05.x or 16.11.x) install Koha git checkout master execute the installer => Without this patch you will get a warning when adding borrowers.updated_on) => With this patch, you should not get it -- You are receiving this mail because: You are watching all bug changes. _______________________________________________ Koha-bugs mailing list Koha-bugs@lists.koha-community.org http://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-bugs website : http://www.koha-community.org/ git : http://git.koha-community.org/ bugs : http://bugs.koha-community.org/