One of the new cool features in SQL 2012 is the SQL Server Availability groups. In other words being able to failover a group of databases which are logically connected. i.e. SharePoint databases. Well, it is also possible to do that in SQL 2008 (R2). It’s called a Grouped Failover.
2013-01-24 (first published: 2013-01-16)
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By James Serra
I’m honored to be hosting T-SQL Tuesday — edition #192. For those who may...
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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