Introduction According to the official documentation, the READ COMMITTED isolation level “specifies that statements cannot read data that has been modified but not committed by other transactions”. So, one could think that a record returned under this isolation level existed in the committed state at the time of reading. In this article, I am going […]
2021-10-01
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2019-10-28
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By Steve Jones
It’s Monday. I’ve been home since Fri night, but with a busy weekend, I’m...
By Brian Kelley
I mentioned this in my talk on Quantum Computing at the PASS Data Community...
By Brian Kelley
This was announced last week at Microsoft Ignite and it's been covered by others...
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In Azure SQL Database and SQL Server 2025, if I run this, what is returned?
SELECT '[' + SUBSTRING('Steve Jones', 7) + ']' See possible answers