ALTER TABLE Fails on Replicated Tables With Isolation Level SERIALIZABLE or READ UNCOMMITTED on SQL2012 and Earlier
It’s 4am in the morning and my phone starts ringing.
A blury eyed, me picks it up to hear the voice...
2019-02-07
273 reads
SQL Undercover
Undercover Catalogue 0.2 Released
We’re pleased to announce the release of the Undercover Catalogue 0.2 and can be downloaded from https://github.com/SQLUndercover/UndercoverToolbox/tree/master/SQLUndercoverCatalogue
The new version brings...
2019-02-04
119 reads
Inspector V1.3 hotfix
Unfortunately we discovered a small bug in 1.3, the Database ownership module default warning level was not showing a yellow...
2019-01-16
170 reads
Inspector V1.3 now available
Inspector V1.3 is now available on GitHub.
We have updated the sample report for you to play with which includes the...
2019-01-15
141 reads
Availability Groups: When Your Synchronous Secondary isn’t Synchronous
During a recent DR scenario I came across a slight misinterpretation in how availability groups with replicas in synchronous commit...
2019-01-22 (first published: 2019-01-14)
2,029 reads
Happy New Year, Here are our Most Popular Posts of 2018
Firstly, all of us at SQL Undercover would like to wish you a very Happy New Year and all the...
2018-12-31
230 reads
Quickly Compare Data in Two Tables Using CHECKSUM and CHECKSUM_AGG
There are times when we need to compare two tables and figure out if the data matches. I often see...
2018-12-31 (first published: 2018-12-18)
3,061 reads
Managing Logins and Users Across An Availability Group
What’s the deal with logins and availability groups?
I’m sure that we all, when creating a login that accesses a database...
2018-12-26 (first published: 2018-12-05)
2,246 reads
A curious case of case when and Null values
For some reason I have always written my Case statements using the following logic:
SELECT
CASE
WHEN @Priority = 1 THEN 'Very High'
WHEN @Priority...
2018-12-12 (first published: 2018-11-28)
2,786 reads
High CPU and Query Store, A Story of Spinlock Heartache
This is going to be a quick look at an issue that we recently encountered, I’m not going to go...
2018-12-04 (first published: 2018-11-20)
2,344 reads
Blogs
SQL Training: Black Friday Deals Up to 75% Off
This Black Week, don't just get a discount—get ahead! Whether you're a total newbie...
How to find free space in Azure PosgreSQL
I wanted to figure out how big (or approximately how big) my dump file...
T-SQL Tuesday #180: Good enough is perfect Roundup
This month, I prompted bloggers to discuss whether good enough is perfect. Thank you to all...
Forums
Announcing SQL Server 2025
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Running Steve's Code
Comments posted to this topic are about the item Running Steve's Code
New SQL Server 2022 Functions
Comments posted to this topic are about the item New SQL Server 2022 Functions
Question of the Day
Running Steve's Code
Can you run this code in any of your SQL Server 2019 databases without error?
CREATE OR ALTER PROCEDURE [dbo].[StevesAmazingProc]
AS
SELECT Consumer_ID ,
Trend_Category ,
Bit_Trace
FROM NewWorldDB.dbo.MarketTrend;
GO See possible answers