New posts in Sql Server 2012

What is the purpose of this Uniq1002 column in this index scan?

Can I combine SELECT TOP() with the IN operator?

Is it possible for SQL statements to execute concurrently within a single session in SQL Server?

CAST throwing error when run in stored procedure but not when run as raw query

SQL Server: Covering indexes including all columns?

Does SQL Server Cache Aggregate Results When Duplicated Across Columns?

How to tell which windows group login I used when logging in via windows authentication

Why would optimiser choose Clustered Index + Sort instead of Non-Clustered Index?

Computed column cannot be persisted because the column is non-deterministic

MAXDOP = 1, Query Hints and Cost Threshold For Parallelism