Help JHD Help MND
My good friend Justin Hostettler-Davies (JHD) aka @JHDAVIES , the same JHD who recently scaled Kilimanjaro, is on the fund raising...
2012-01-16
785 reads
Blog Posts
Introduction to XML DML (Part 1) - Using the modify() method: insert
This is the first part of a 3 part blog which will attempt to show some different ways of how...
2012-01-16
15,941 reads
Meme15 Twitter
Twitter and Your Career
With the new blog party on the block, we have Jason Strate (blog | twitter) asking us this...
2012-01-16
660 reads
Meme15 Twitter
Twitter and Your Career With the new blog party on the block, we have Jason Strate (blog | twitter) asking us this month these two questions: Why should average...
2012-01-16
SQL Agent Jobs – Schedule in seconds
1) How can I execute a SQL Server Agent Job every few seconds? Administrators try to use SQL Server Agent as...
2012-01-16
1,802 reads
SQL Server 2012 (“Denali”): SSIS Logging
In previous SSIS versions as the developer you were responsible for configuring all of your logging options, such as what...
2012-01-16
1,216 reads
SQL SERVER connectivity error: SQL Server does not exist or access denied
Recently I was troubleshooting a connectivity issue in a development environment from an application. The application was using the connection...
2012-01-16
50,025 reads
The Value of Twitter #meme15
Last week, I posted this month’s question for #meme15. As was mentioned in that post, the aim of these posts...
2012-01-16
745 reads
The Windows Search Engine Is Currently Disabled
If you have ever gotten this error message you may have been left scratching your head wondering why…kinda like me.
The...
2012-01-16
3,732 reads
Extending the Publisher to the Cloud
SQL Azure Data Sync
This weekend I decided to setup a SQL Azure sync group to synchronize a SQL Azure database...
2012-01-15
1,228 reads
Blogs
Free webinar – Tackling the Gaps and Islands Problem with T-SQL Window Functions
I’m hosting a free webinar at MSSQLTips.com at the 19th of December 2024, 6PM...
Counting Groups with Window Functions: #SQLNewBlogger
By Steve Jones
I looked at row_number() in a previous post. Now I want to build on...
The query processor ran out of internal resources and could not produce a query plan – When You’ve Managed to Confuse SQL With a Crazy IN Clause.
Recently I received a cry for help over Teams. The issue was that an...
Forums
Find rows with very close time stamps
Given the following table and query, this will return any records(based on message_id) that...
How to merge two tables with unlike fields
How to merge two tables with unlike fields. I have two table with one...
Visual Studio 22 / SSIS Project / (Project) Connection problem
Hello, First of all, I find it odd/annoying that I can't exclude a Project...
Question of the Day
The LAGging NULL
I have this data in a SQL Server 2022 table:
player yearid team HR Alex Rodriguez 2012 NYY 18 Alex Rodriguez 2013 NYY 7 Alex Rodriguez 2014 NYY NULL Alex Rodriguez 2015 NYY 12 Alex Rodriguez 2016 NYY 9If I run this code, what are the results returned in the hrgrowth column?
SELECT player , yearid , hr , hr - LAG (hr, 1, 0) IGNORE NULLS OVER (ORDER BY yearid) AS hrgrowth FROM dbo.playerstats;See possible answers