Hibernate has an additional lock mode called UPGRADE_SKIPLOCKED described as:
The lock acquisition request skips the already locked rows. It uses a SELECT … FOR UPDATE SKIP LOCKED in Oracle and PostgreSQL 9.5, or SELECT … with (rowlock, updlock, readpast) in SQL Server.
This kind of lock is very usefull quen there are many consumers for a table that is used as a queue.
beppler
commented
5 years ago
Hibernate has an additional lock mode called UPGRADE_SKIPLOCKED described as:
The lock acquisition request skips the already locked rows. It uses a SELECT … FOR UPDATE SKIP LOCKED in Oracle and PostgreSQL 9.5, or SELECT … with (rowlock, updlock, readpast) in SQL Server.
This kind of lock is very usefull quen there are many consumers for a table that is used as a queue.
Documentation for Hibernate version 5
Documentation for Hibernate version 4