https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=16855 Bug ID: 16855 Summary: Poor performance due to high overhead of SQL call in export.pl Change sponsored?: --- Product: Koha Version: master Hardware: All OS: All Status: NEW Severity: normal Priority: P5 - low Component: Tools Assignee: gmcharlt@gmail.com Reporter: nick@bywatersolutions.com QA Contact: testopia@bugs.koha-community.org Export.pl uses Koha::Biblioitems->search() to retrieve biblionumbers for the export process. The SQL code generated by this does a full dump of the the biblioitems table including the marcxml for each record. This table can be quite large and on smaller servers can actually cause debian to fire oom-killer on the process. As the results of the search are only used to push biblionumbers into an array it might make better sense to do a direct SQL query and not retrieve the marcxml column -- You are receiving this mail because: You are watching all bug changes.