https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=42310
--- Comment #60 from Martin Renvoize (ashimema) <[email protected]> --- Created attachment 203162 --> https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=203162&action=edit Bug 42310: (QA follow-up) Report duplicate rows skipped during migration The new calendar tables add UNIQUE(library_id, weekday), UNIQUE(library_id, day, month) and UNIQUE(library_id, date) constraints that did not exist on repeatable_holidays / special_holidays, so the INSERT IGNORE migration can silently drop legacy duplicate rows. This patch compares source vs destination row counts for each of the four migrations and emits a say_warning naming the constraint and pointing the operator at their pre-upgrade backup so titles or descriptions can be recovered if needed. Success lines now include the migrated row count. DROP statements for the legacy tables are guarded with TableExists and reported via say_success for consistency with the rest of the atomicupdate. Test plan: 1) Apply the update on a database containing legacy duplicates and verify the warning is emitted with the correct count. 2) Apply on a database with no duplicates and verify no warning appears. 3) Re-run the update and verify it is idempotent (no warnings, no re-migration). -- You are receiving this mail because: You are watching all bug changes. _______________________________________________ Koha-bugs mailing list -- [email protected] To unsubscribe send an email to [email protected] website : http://www.koha-community.org/ git : http://git.koha-community.org/ bugs : http://bugs.koha-community.org/
