This article covers sp getapplock / releaselock storage procedures and its use in a simple way including simple functions that can be used with Entity Framework and C#.
- Preventing race conditions with sp_getapplock resource
- Stored Procedure Example Using sp_getapplock resource
- Using sp_getapplock to lock a resource
- Understanding sp_releaseapplock and how to release the lock owner
- Using sp_releasapplock to release a resource
- SQL Server sp_getapplock
- Frequently Asked Questions