Technical Article

Find Top 5 executed queries ordered by execution count

I wrote this query that helps us find executed queries with most number of execution counts. The DMV that we have used in this script is sys.dm_exec_query_stats and the function that we have used is sys.dm_exec_sql_text.

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2015-03-04 (first published: )

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Technical Article

Primary Keys which are not Clustered Indexes in a database

Recently I was asked to find all the Primary keys that are not clustered Indexes in the database. I constructed the below script which will help us to locate the primary keys in the database which are not clustered index.

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2013-09-18 (first published: )

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Question of the Day

Escaping Like I

I have this data in a SQL Server 2022 table:

PlayerIDPlayerNamePlayerStatus
1The \%ChampActive
2The ChampActive
3The_ChampionActive
4The__ChampionActive
5The\_ChampActive
How many rows are returned by this code in SQL Server 2022?
select PlayerName from player
where playername like 'The\_C%' escape '\'
 

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