In this level, Rob Sheldon explains what XML is, and describes the components of an XML document, Elements and Attributes. He explains the basics of tags, entity references, enclosed text, comments and declarations
Robert Sheldon describes SQL Server's XML Data Type, and shows that it is as easy to configure a variable, column, or parameter with the XML data type as configuring one of these objects with any other datatype
You can extract a subset of data from an XML instance by using the query() method, and you can use the value() method to retrieve individual element and attribute values from an XML instance.
This article shows how to group information, adjust for dynamic column and row groups, and generally use the tablix in Reporting Services.
In this part of our series on Reporting Services (SSRS), Jessica Moss examines the basics of the Report Builder and BIDS.
In this part of our series on Reporting Services (SSRS), Jessica Moss examines the basics of the Report Builder and BIDS.
Part four of this stairway series examines the process of updating the data in an existing table in a load. MVP Andy Leonard talks about the way in which packages can handle changes in a repeatable fashion.
This level introduces keys, constraints, and relationships.
In this second level of the Stairway, Phil looks at where we go to find information about objects, using triggers as the example.
Learn about the very basics of what Integration Services is and how it's used in SQL Server.
By Vinay Thakur
Continuing from Day 3 where we covered LLM models open/closed and their parameters, Today...
By Steve Jones
One of the nice things about Flyway Desktop is that it helps you manage...
By HeyMo0sh
Microsoft Fabric (not to be confused with the more general term “fabric” in DevOps)...
I'm fairly certain I know the answer to this from digging into it yesterday,...
Hi Team, I am trying to refresh the Azure Synapse Dedicated pool from production...
hi everyone I am not sure how to write the query that will produce...
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