SqlServerCentral Announces New Guest Columnist
We've got a new guest columnist! Click here to find out a little bit about Mindy Curnutt, then read her first article for SqlServerCentral.com.
2001-08-01
2,274 reads
We've got a new guest columnist! Click here to find out a little bit about Mindy Curnutt, then read her first article for SqlServerCentral.com.
2001-08-01
2,274 reads
Is this a book you should read? Spend a few minutes reading the review to find out!
2001-07-23
4,568 reads
Two weeks ago Andy challenged the readers of SQLServerCentral.com to figure out a small puzzle. Come see the results for yourself and find out who won some cash!
2001-06-27
4,865 reads
Ever have a large batch of scripts you need to run? It takes a while if you have to open each one in Query Analyzer and execute it. One of our readers proposed an alternative - take a look the small app Andy Warren wrote to make doing this task a breeze.
2001-06-14
10,186 reads
In part one of a two part article, Andy Warren challenges the readers of SQLServerCentral.com to solve a problem involving ADO and SQL Server. Are you up to the challenge?
2001-06-01
4,243 reads
Using DMO to execute a job is a powerful technique that is easy to apply. This article by Andy Warren has all the code you need to do it!
2001-05-22
5,350 reads
This article by Andy Warren provides an introduction to some of the fixed database roles and things to consider when using them.
2001-05-17
4,713 reads
Replicating continuously minimizes latency, but at a cost. If you're replicated a lot of databases, read this article for some ideas about how to trade latency for overhead by runnig your agents in non-continous mode.
2001-05-15
4,724 reads
This article by Andy Warren outlines two ways you can reduce the number of log backups you do. Includes sample DMO code.
2001-05-11
4,385 reads
This article by Andy Warren discusses both how to use the Public Role and how using Public may cause you more problems than it's worth. Great examples!
2001-05-10
18,571 reads
By HeyMo0sh
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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
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