[Koha-bugs] [Bug 26457] DB DeadLock when renewing checkout items

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=26457 --- Comment #37 from Marcel de Rooy <m.de.rooy@rijksmuseum.nl> --- Just for completeness, from sql man: To avoid deadlocks when performing multiple concurrent write operations on a single InnoDB table, acquire necessary locks at the start of the transaction by issuing a SELECT ... FOR UPDATE statement for each group of rows expected to be modified, even if the data change statements come later in the transaction. -- You are receiving this mail because: You are watching all bug changes.