Error: No mapping between account names and security IDs was done
I recently decided to move over to Windows 8 so I can take advantage of Hyper-V and get off a...
2012-09-04
11,087 reads
Blog Posts
Normalization & Denormalization
Normalization & Denormalization Someone asked me about this basic thing which we generally do not think much, so realize that should...
2012-09-04
1,344 reads
Our weekly webshow starts Friday! #DBAsAtMidnight
Let’s pretend we’ve never met. Depending on who you are, maybe we haven’t. It’s beside the point, really.
So hi, I’m...
2012-09-04
922 reads
PASS SQL Saturday - September 2012
PASS SQLSaturday is a training event for SQL Server professionals and those wanting to learn about SQL Server. Please note that in...
2012-09-04
636 reads
PASS Virtual Chapter Events - September 2012
PASS DBA Fundamentals Virtual Chapter
fundamentals.sqlpass.org / Twitter: @DBAFundVC
September 4, 2012 - 11:00 a.m. CST
Introduction to SQL Server Service Broker
Speaker: Adam Belebczuk
In this...
2012-09-04
1,066 reads
September Events
Wow, I can’t believe it is already September of 2012. Labor day has come and gone, school is in session...
2012-09-04
885 reads
September Events
Wow, I can’t believe it is already September of 2012. Labor day has come and gone, school is in session and the SQL Community is still busy. With that,...
2012-09-04
4 reads
Some Jargon from the SQL Server World
Not long ago I wrote about how to write well about SQL Server, and one major point was that jargon...
2012-09-04
1,125 reads
SSMS Report Error – Index(zero based) must be greater than or equal to zero and less than the size of argument list !
SSMS reports are one of the best ways to pull some great deal of Server level or Database level information...
2012-09-04
4,704 reads
The Field Museum – SQL in the City 2012 – Chicago
Chicago is a neat down. My first PASS Summit was in Chicago, back in 1999. My wife joined me with...
2012-09-04 (first published: 2012-08-29)
2,407 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