will delete operation block insert ?

I wonder if when we do delete in sql table, will it cause insert being blocked ?
motioneyeAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Raja Jegan RSQL Server DBA & Architect, EE Solution GuideCommented:
Yes, it will..
"An INSERT statement always acquires an exclusive (X) lock on the table it modifies, and holds that lock until the transaction completes. With an exclusive (X) lock, no other transactions can modify data; read operations can take place only with the use of the NOLOCK hint or read uncommitted isolation level. For more information, see Locking in the Database Engine."
Ref: http://msdn.microsoft.com/en-us/library/ms174335.aspx
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
lcohanDatabase AnalystCommented:
I suggest you batch up your DELETE's and use the WITH(ROWLOCK) hint for the delete statement itself then manually test your delete batch size starting low to high before adding them up to production code/environment.
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Microsoft SQL Server

From novice to tech pro — start learning today.