Key Discovery III
Recursively traverse system views to build a Hierarchical Perspective into the database.
Related Posts:
T-SQL Tuesday Participation Over the Years December 19, 2018
T-SQL Tuesday #104: Just Can't Cut That Cord...
2010-02-02
9 reads
Jason Brimhall
Indexes Out the Window II
In Part I, I discussed some of the peculiarities and troubleshooting done in relation to a peculiar execution plan. In...
2010-01-26
847 reads
SQLFool IDX Defrag Scripts
I just found out that Michelle Ufford (@sqlfool) has updated her Index Defrag scripts. Right now she is looking for...
2010-01-26
927 reads
Tweeting – I took the Dive.
In a previous post, I questioned how much Twitter could really do for me. After some comments made, and some...
2010-01-26
609 reads
Indexes Out the Window
I ran into a peculiarly puzzling situation with a query I have been tuning of late. The query runs some...
2010-01-26
1,290 reads
Indexes Out the Window
I ran into a peculiarly puzzling situation with a query I have been tuning of late. The query runs some...
2010-01-23
1,081 reads
PayPeriod Matching
Recently I was asked to alter a report to pull different more meaningful data. The particular report was pulling data...
2010-01-21
1,000 reads
Tweet, Tweet, Tweetilly Deet
In a day and age when information abounds and social networking is the only way to communicate (a bit of...
2010-01-19
527 reads
Leaving on a Jet Plane
Ok, so it’s not until November – but I am leaving on a Jet Plane nonetheless. It will have been four...
2010-01-18
558 reads
Presentations – Lessons Learned
This will be a very short entry. I just wanted to share a few things I learned very quickly while...
2010-01-15
865 reads
Blogs
AI: Blog a Day – Day 4: Transformers – Encoder, Decoder, and Attention
By Vinay Thakur
Continuing from Day 3 where we covered LLM models open/closed and their parameters, Today...
Flyway Tips: Multiple Projects
By Steve Jones
One of the nice things about Flyway Desktop is that it helps you manage...
What DevOps Look Like in Microsoft Fabric
By HeyMo0sh
Microsoft Fabric (not to be confused with the more general term “fabric” in DevOps)...
Forums
Can an Azure App Service Managed Identity be used for SQL Login?
I'm fairly certain I know the answer to this from digging into it yesterday,...
Azure Synapse database refresh
Hi Team, I am trying to refresh the Azure Synapse Dedicated pool from production...
how to write this query?
hi everyone I am not sure how to write the query that will produce...
Question of the Day
Fun with JSON I
I have some data in a table:
CREATE TABLE #test_data
(
id INT PRIMARY KEY,
name VARCHAR(100),
birth_date DATE
);
-- Step 2: Insert rows
INSERT INTO #test_data
VALUES
(1, 'Olivia', '2025-01-05'),
(2, 'Emma', '2025-03-02'),
(3, 'Liam', '2025-11-15'),
(4, 'Noah', '2025-12-22');
If I run this query, how many rows are returned?
SELECT *
FROM OPENJSON(
(
SELECT t.* FROM #test_data AS t FOR JSON PATH
)
) t; See possible answers