Conor vs. Isolation Level Upgrade on UPDATE/DELETE Cascading RI

Conor Cunningham [MSFT] — Fri, 13 Mar 2009 18:12:52 GMT

A customer recently asked our support organization about an unexplained series of range locks that they were seeing on a DELETE to a table with a foreign key. Here is the repro: 1: create table Foo (FooId int not null primary key ) 2: create table...(read more)

Conor vs. SQL : DELETE

Conor vs. Isolation Level Upgrade on UPDATE/DELETE Cascading RI