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Par2: MS SQL record locking
2013-01-07 -- Duppie
 
n MS SQL you need to do something like this. Wrapping your SELECT in a transaction while using WITH (XLOCK,READPAST) locking hint will get the results you want. Just make sure those other concurrent reads are NOT using WITH (NOLOCK). READPAST allows other sessions to perform the same SELECT but on other rows. BEGIN TRAN SELECT * FROM WITH (XLOCK,READPAST) WHERE RowId = @SomeId -- Do SOMETHING UPDATE SET =@somevalue WHERE RowId=@SomeId COMMIT

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