The Query Answers with SQL Server Series
A series of articles based on the Query Answers with SQL Server book.
2018-06-29
4,204 reads
A series of articles based on the Query Answers with SQL Server book.
2018-06-29
4,204 reads
In this article I want to provide an introduction to the vital set of functions that help you to use a time element when analyzing data
2017-10-27 (first published: 2016-06-06)
7,071 reads
This article shows you how to create dynamic slicers from a data set in an SSRS report
2017-02-02 (first published: 2015-04-23)
16,858 reads
Power BI is as extensible as it is powerful In this article you will see how to impress your users with added visuals
2016-05-31
11,059 reads
In this article I would like to introduce you to PowerBI.Com to see how to share analyses in the cloud using SQL Server data
2016-05-23
1,436 reads
This article takes a simple look at loading data in parallel from a single data source, be it a flat file of a database
2015-08-03
7,083 reads
Optimize SSIS data loads using parallel processing and the Balanced Data Distributor
2015-07-02
7,549 reads
Reporting Services provides a robust reporting platform that rivals many other products. New author Adam Aspin stars a series on how you can dress up your reports and maintain good development practices.
2015-06-11 (first published: 2009-02-26)
33,776 reads
Revamp the classic Reporting Services interface with a more modern look and feel adapted to mobile BI
2015-05-21
8,810 reads
Learn how to add maps to your Reporting Services reports with this article from expert Adam Aspin.
2015-04-13
10,116 reads
By HeyMo0sh
Microsoft Fabric (not to be confused with the more general term “fabric” in DevOps)...
By James Serra
I’m honored to be hosting T-SQL Tuesday — edition #192. For those who may...
By Vinay Thakur
Continuing from Day 2 , we learned introduction on Generative AI and Agentic AI,...
hi everyone I am not sure how to write the query that will produce...
Comments posted to this topic are about the item Rollback vs. Roll Forward
Comments posted to this topic are about the item Foreign Keys - Foes or...
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