Troubleshooting Common SQL Server Errors: 823, and 824
Learn about the critical 823 and 824 errors in SQL Server and how to deal with them in this article.
2025-12-01
1,458 reads
Nisarg Upadhyay
Create an HTML Report on the Status of SQL Server Agent Jobs
Learn how to query your jobs to produce a report that is formatted to make consuming the data easy for DBAs.
2025-11-03 (first published: 2023-05-03)
4,421 reads
Find Invalid Objects in SQL Server
This article shows how you can find which objects in your database might not be valid after schema changes.
2025-10-06
9,358 reads
Building a Database Dashboard with SSRS
Learn how to create a dynamic database dashboard that tracks key metrics using SQL Server Reporting Services. From setting up to deploying your report.
2025-08-18 (first published: 2023-07-17)
3,661 reads
How to Resolve SQL Server Database Stuck in Recovery Pending State
Learn how to recover a database from a missing or corrupt transaction log file.
2025-02-19
7,984 reads
How to Repair Corrupt MySQL Tables
In the modern world, the companies are not solely dependent on a specific database server platform. There are many database platforms available that are adequate to handle moderate workload and client requirements of high availability and disaster recovery. MySQL is one of those database platforms which provides a lot of features and high performance. Just […]
2024-12-27
1,350 reads
Recover a Database from Suspect Mode Step by Step
Learn how you can recover a database that is in suspect mode.
2024-08-16
7,844 reads
How to Rename a Column in SQL Server
Learn how to effectively rename columns in SQL Server using our comprehensive guide. Explore the use of sp_rename, limitations, and best practices
2024-06-24
7,998 reads
Different Ways to Populate the List of Tables
This article shows how you can query different types of tables, based on certain criteria that may be important to you. A good list of basics for any database administrator that will help you find tables in your database.
2023-10-06
1,903 reads
How to Change the SQL Server Database Owner
Discover the importance of database ownership in SQL Server and learn the process of changing database owner using SQL Server Management Studio or ALTER AUTHORIZATION statement
2023-07-31
37,182 reads
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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