Are you prepared to handle a full or partial failure of your AC system? Ever thought about what would happen if it did happen. Once again Andy offers comments on a real world incident. While we'd all like to think it will never happen to us, we think sharing these incidents is a great way to prevent it from happening to others.
Today Microsoft announces the web release of the Microsoft Office Business Intelligence (BI) Accelerators. Both the Business Scorecards Accelerator and the Excel Add-In for Analysis Services empowers Information Workers and executives alike to increase the speed and quality of decisions aimed at improving business performance.
Your SQL Server has a case insensitive collation, but you need a case sensitive join? Do you know what happens? There are a couple options but do you know the performance implications of using each? Or a way to mitigate the performance degradation that can result?
It's not often that we toot our horn, but SQLServerCentral.com was chosen as the feature site by GotDotNet.com, one of Microsoft's premier .Net sites. Check it out!
Sysforeignkeys is a valuable SQL Server resource. How many times have you had to "pick up the pieces" from a database developed by someone else and dropped on your desk? Ever get a database diagram with that? A data dictionary? Probably not too often. Jeffrey Yao has developed a system of finding those parent-child relationships automatically and displaying them so he can get up to speed quickly on these inherited databases. Read on to find out more.
Microsoft began taking sign ups for participation in the SQL Server 2005 Beta 2 program this week at its Microsoft TechEd show here as the long-awaited test version of the product gets close to availability.
Apex SQL Tools has released Apex SQL Edit 3.0, database Tools for database editing. Apex SQL Edit is an integrated development environment (IDE) for SQL Server including powerful editing capabilities, deployment capabilities, full integration with Visual Source safe as well as SQL Server Reporting services and much more.
Microsoft Corp. is planning to deliver updates to its Exchange Server product every two years and is considering a similar move to deliver SQL Server updates in a more timely manner, company officials said at the TechEd 2004 conference.
SQL Server has no change management integrated with the native tools. This means that each person must develop their own method of handling changes, or live with the chaos that will inevitably ensue. There are a number of articles written about various ways to handle change management and Dinesh Asanka shares his here. Read on and see if this helps you get a handle on changes in your environment.
Some days the simplest things go wrong. On this particular day Andy tried to remove a column that was part of an article in a transactional publication, wound up in an inconsistent state that required a snapshot to fix. Deeper investigation reveals the cause and a work around.
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Comments posted to this topic are about the item Fun with JSON II
Comments posted to this topic are about the item Changing Data Types
Comments posted to this topic are about the item Answering Questions On Dropped Columns
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 t1.[key] AS row,
t2.*
FROM OPENJSON(
(
SELECT t.* FROM #test_data AS t FOR JSON PATH
)
) t1
CROSS APPLY OPENJSON(t1.value) t2; See possible answers