PASS Summit 2017 – the best ever
I have been a PASS summit attendee for 14 years now. This year is my 15th. Every year is different...
2017-11-05
708 reads
Mala's Data Blog
Understanding ANOVA
ANOVA – or analysis of variance, is a term given to a set of statistical models that are used to analyze...
2017-10-16 (first published: 2017-10-09)
2,528 reads
Box-and-whisker plot and data patterns with R and T-SQL
R is particularly good with drawing graphs with data. Some graphs are familiar to most DBAs as it has been...
2017-10-03 (first published: 2017-09-25)
2,653 reads
Confidence Intervals for a proportion – using R
What is the difference between reading numbers as they are presented, and interpreting them in a mature, deeper way? One...
2017-09-28 (first published: 2017-09-18)
1,334 reads
What is networking, really?
I am still trying to get up to speed on blogging after a gap. Today I managed to push myself...
2017-09-15 (first published: 2017-09-10)
1,583 reads
14 years of Summit…
I have been trying to get my blogging going again after a gap of two months. It has been incredibly...
2017-09-04
512 reads
Getting back to blogging
The past two months have been very hectic for me. I had an unexpected job offer towards end of July,...
2017-08-28
468 reads
Understanding Relative Risk – with T-SQL
In this post we will explore a common statistical term – Relative Risk, otherwise called Risk Factor. Relative Risk is a...
2017-06-21 (first published: 2017-06-19)
1,966 reads
Cochran-Mantel-Haenzel Method with T-SQL and R – Part I
This test is an extension of the Chi Square test I blogged of earlier. This is applied when we have...
2017-06-12
566 reads
Dataset for Cochran-Mantel-Hanzel Test
Below is the script to create the table and dataset I used. This is just test data and not copied...
2017-06-12
445 reads
Blogs
Claude Desktop
By Arun Sirpal
Claude is more than a chat window. The desktop experience includes structured workspaces, generated...
PostgreSQL: Diagnosing and Fixing a Sequential Scan with No Filter Predicate
A sequential scan is not always a problem — PostgreSQL's planner often chooses one...
Giving AI Agents Visibility Into SQL Server with MCP
I’ve been thinking a lot lately about what it actually takes to make an...
Forums
Running script without having permission to Function
Good Morning. I have a T-SQL Script which has been developed to execute a...
Stop Prompting Your AI Agent. Give It a Playbook.
Comments posted to this topic are about the item Stop Prompting Your AI Agent....
Finish the quote
Comments posted to this topic are about the item Finish the quote
Question of the Day
Finish the quote
Finish this quote (for a fun Memorial Day question):
Do not try and bend the spoon. That's impossible. ...See possible answers