2012-04-13 (first published: 2007-10-19)
3,401 reads
2012-04-13 (first published: 2007-10-19)
3,401 reads
Restore server/database users and roles from another server when we are restoring databases to another server.
2012-04-12 (first published: 2007-10-23)
3,115 reads
Auto compression of index, if index includes > 1 million rows.
2012-04-11 (first published: 2012-03-19)
928 reads
Generates a script to remove logins from a SQL Instance. Handles cases where logins own schemas.
2012-04-05 (first published: 2012-03-26)
1,360 reads
2012-03-30 (first published: 2008-04-21)
3,222 reads
Script find all foreign key without index in database and create new one for them.
2012-03-29 (first published: 2008-01-25)
3,401 reads
Query Servers using 1 sql statement. Will make your job easy!!!
2012-03-28 (first published: 2008-01-16)
3,362 reads
Reindex all tables, showing statistics before and after reindexing, table name optional.
2012-03-27 (first published: 2008-01-30)
3,116 reads
2012-03-26 (first published: 2008-01-23)
3,246 reads
You Can Find Some Date Functions and extracting the different Date Formats using the Convert and Cast
2012-03-23 (first published: 2007-10-26)
3,687 reads
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
By way of background, a while back I did video called “My New Favourite...
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
WA:0817-866-887 Jl. Dr. Soetomo No.118, Darmo, Kec. Wonokromo, Surabaya, Jawa Timur 60241
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I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers