SQL Server Interview Questions And Answers
This is post going to be more like a list of question for self assessment. So I will not be...
2016-09-12
243 reads
Help on SQL Server
SQL Server Interview Questions And Answers
This is post going to be more like a list of question for self assessment. So I will not be...
2016-09-12
54 reads
Sql Server Special Table Types
Special
Table Types
Objective of this post is to provide a list of special
tables available in Sql Server and brief description of...
2016-09-08
201 reads
Sql Server - Finding Duplicate Indexes
If you are reading this article, I assume
that you have basic knowledge of Index, its types and usage.
Over the...
2016-09-08
197 reads
Sql Server – Statistics (Create, Update and delete Statistics)
Sql Server – Statistics (Create, Update and delete Statistics)
If you are reading this Article, I assume that you know the basics...
2016-09-07
333 reads
Sql Server – Listing all tables Metadata (Table Size, row count, Index Size)
Sql Server – Listing all
tables Metadata (Table Size, row count, Index Size)
Suppose you need to find out Table size, row
count , index...
2016-09-06
353 reads
Sql Server - Top Slowest Queries or Resource Extensive Queries
Top
Slowest Queries or Resource Extensive Queries
Whenever your database is facing any performance issue or resource scarcity,
the first step should be...
2016-09-06
243 reads
Sql Server - Find and Replace a value across all tables in database
Find and Replace a value across all tables in database
In my project I faced this problem due to typing mistakes....
2016-08-31
567 reads
Sql Server - Monitoring the Performance of All Stored Procedures
Monitoring the Performance of All Stored Procedures
Every Project suffer from this problem, over the time they
have developed many stored procedure...
2016-08-31
580 reads
Sql Server - Monitoring the Performance of All Stored Procedures
Monitoring the Performance of All Stored Procedures
Every Project suffer from this problem, over the time they
have developed many stored procedure...
2016-08-31
458 reads
Blogs
What DevOps Look Like in Microsoft Fabric
By HeyMo0sh
Microsoft Fabric (not to be confused with the more general term “fabric” in DevOps)...
T-SQL Tuesday #192: What career risks have you taken?
By James Serra
I’m honored to be hosting T-SQL Tuesday — edition #192. For those who may...
AI: Blog a Day – Day 3: LLM Models – Open Source vs Closed Source
By Vinay Thakur
Continuing from Day 2 , we learned introduction on Generative AI and Agentic AI,...
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