Bug 27313

Summary: bulkmarcimport.pl -d foreign key constraint fails when entries in issues exist
Product: Koha Reporter: davewood
Component: Command-line UtilitiesAssignee: Bugs List <koha-bugs>
Status: NEW --- QA Contact: Testopia <testopia>
Severity: enhancement    
Priority: P5 - low CC: robin
Version: Main   
Hardware: All   
OS: Linux   
Change sponsored?: --- Patch complexity: ---
Documentation contact: Documentation submission:
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Description davewood 2020-12-29 12:56:25 UTC
11:41 < cait1> hm can you file a bug report please?
11:41 < cait1> we have tightened some things in the db, this might be a side effect
11:41 < cait1> but basically... you have issues
11:41 < cait1> Ausleihen
11:41 < cait1> so it's correct in failing
11:41 < cait1> if you truncate the issues first this is probably going to work better
11:42 < cait1> the script is not supposed to be used once you have loaded other transactional data atm
11:42 < cait1> for the same data...


perl /usr/share/koha/bin/migration_tools/bulkmarcimport.pl -d -m=*MARCXML* -file test.marc.xml
deleting biblios                 
DBD::mysql::db do failed: Cannot delete or update a parent row: a foreign key constraint fails (`koha_libelle`.`issues`, CONSTRAINT `issues_ibfk_2` FOREIGN KEY (`itemnumber`) REFERENCES `items` (`itemnumber`) ON UPDATE CASCADE) [for Statement "DELETE FROM biblio"] at /usr/share/koha/bin/migration_tools/bulkmarcimport.pl line 174.
DBD::mysql::db do failed: Cannot delete or update a parent row: a foreign key constraint fails (`koha_libelle`.`issues`, CONSTRAINT `issues_ibfk_2` FOREIGN KEY (`itemnumber`) REFERENCES `items` (`itemnumber`) ON UPDATE CASCADE) [for Statement "DELETE FROM biblioitems"] at /usr/share/koha/bin/migration_tools/bulkmarcimport.pl line 176.
DBD::mysql::db do failed: Cannot delete or update a parent row: a foreign key constraint fails (`koha_libelle`.`issues`, CONSTRAINT `issues_ibfk_2` FOREIGN KEY (`itemnumber`) REFERENCES `items` (`itemnumber`) ON UPDATE CASCADE) [for Statement "DELETE FROM items"] at /usr/share/koha/bin/migration_tools/bulkmarcimport.pl line 178.
.DBD::mysql::db begin_work failed: Already in a transaction at /usr/share/perl5/DBIx/Class/Storage/DBI.pm line 1588, <GEN24> line 2.
Comment 1 Katrin Fischer 2023-07-01 15:35:12 UTC
Should we output a nice error message and/or add an option to also truncate issues? There might be other tables with biblionumber references too, so maybe an error is better?