Invitation and wrapup from Bob Pusateri.
This month’s topic is CTEs, or Common Table Expressions. Had you asked me 10 years ago what CTE meant, I would have replied “coefficient of thermal expansion” but that was back in my semiconductor & electronic materials phase. I like the database version much better 🙂
Have you ever solved or created a problem by using CTEs? Got a tip, trick, or something nifty to share? I’d love to see your posts about any of the above. Also don’t forget that T-SQL Tuesday is not limited to only T-SQL:
“Any post that is related to both SQL Server and the theme is fair game. So feel free to post about SSIS, SSRS, Java integration, or whatever other technologies you’re working with in conjunction with SQL Server. Even if your post includes no T-SQL we still want to see it.”
Site list, but invitation below from Matt Velic.
Recently on Twitter, I heard the claim that “If you don’t understand the APPLY operator, your skills are somewhere around the 50th percentile at best.” While I believe that Adam was giving a warning to self-proclaimed experts (possibly one he might have been interviewing at the time…), I also believe that we could take it as a challenge as a T-SQL blogging community to learn more about APPLY and the ways in which we can use it in our work.
Please share how you use this wonderful feature. Maybe you know how APPLY works inside and out? Perhaps you’ve got a fantastic user defined function (UDF) to share? Or maybe your experience revolves around using Dynamic Management Functions (DMFs) in your never-ending quest for SQL Server performance? Let the community know as it is time to study!
Invitation and SUM() from Jes Borland.
The Topic: Aggregation
No, not aggravation (although I’ve used the two interchangably before). I want to hear how you solved business problems with aggregate functions. I want to see your cool T-SQL tricks. How are aggregates used in SSRS, SSAS, or SSIS? What have you learned about aggregate functions?
Let’s SUM(thoughts), COUNT(ways we’ve done things), and set MAX(awesome) on our posts!
Remember: “any post that is related to both SQL Server and the theme is fair game. So feel free to post about SSIS, SSRS, Java integration, or whatever other technologies you’re working with in conjunction with SQL Server. Even if your post includes no T-SQL we still want to see it.”
Invitation and Summary from Pat Wright.
Having taken part in several T-SQL Tuesday’s I decided I would finally put my name in to host one. I figured it would be a good way to lose my sanity learn some great ideas from this wonderful SQL community. I figured that since many of you out there set a goal this year to blog more and to learn Powershell then this Topic should help in both of those goals. So the topic I have chosen for this month is Automation! It can be Automation with T-SQL or with Powershell or a mix of both. Give us your best tips/tricks and ideas for making our lives easier through Automation. Now here are all the details you’ll need for a successful T-SQL Tuesday post!