Alert for low identities available
This script alert when a table on a DB has a low number of identities available
2016-07-25 (first published: 2016-07-16)
531 reads
Scripts
Missing Index Script with Create Statement
standard missing index script but has a create statement to copy and past
2016-07-21 (first published: 2016-07-07)
2,141 reads
Capture Linux Drive Space data with Powershell
Capture Linux Drive Space data with Powershell using Posh-SSH module
2016-07-19 (first published: 2016-07-06)
1,271 reads
2016-07-18 (first published: 2016-06-28)
658 reads
Get earliest and latest date values in a database
Query the earliest and latest date values found in all datetime columns in the current database.
2016-07-12 (first published: 2016-06-21)
3,145 reads
2016-07-05 (first published: 2016-05-26)
4,895 reads
2016-07-04 (first published: 2016-06-08)
882 reads
2016-07-01 (first published: 2016-05-24)
659 reads
Getting LEAD and LAG values manually
LEAD and LAG functions are new in SQL Server 2012 , This short Script could be used to get these values in Earlier versions also
2016-06-28 (first published: 2016-05-18)
795 reads
Function for Getting Interval Dates by days,months,years.
Function for Getting Interval Dates by days,months,years for particular week number, for particular month, for particular date between 1 to 31. etc...
All in One Date Interval Related Function.
2016-06-27 (first published: 2015-11-27)
1,946 reads
Blogs
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
The Goldilocks problem – Materialized Views
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
Monday Monitor Tips: Virtual Machine Usage and Cost
By Steve Jones
One of the things I’ve been requesting for a number of years is cost...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
How We Handled a Vendor Retry That Loaded Twice in Snowflake
Comments posted to this topic are about the item How We Handled a Vendor...
Cognitive Coverage
Comments posted to this topic are about the item Cognitive Coverage
Question of the Day
Getting the Average
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