Have you ever wished your database could tell you what's wrong or let you know when a task has completed? SQL Server's Database Mail allows the database to send out messages over SMTP. Deanna Dicken shows you how to set up Database Mail and send some messages.
Not many of us work at Google scale, where every little thing you do can matter. However Steve Jones thinks that the little things still matter when you are building software.
This challenge involves writing a logic to identify incomplete segments and missing elements in an electronic data integration file exchanged between two applications.
In an ETL solution, error logging is a fundamental requirement for various aspects of the application and is very useful at various stages of the ETL execution life-cycle. Let's consider a scenario where our requirement is to insert records into a SQL Server table. The package should attempt loading all the records and whichever records fail, error details reported by the database engine should be reported. We will look at how to implement this in a SSIS package.
A free day of training in New York City just before Thanksgiving. Come see Steve Jones and Grant Fritchey, along with a number of other great speakers.
Steve Jones outlines some ways that you might look to get additional training that can help move your career along.
We have to provide security for our data, and to some extent that means verifying who has access. SQL Server has limited means for doing this other than relying on the OS, but Steve Jones has some ideas on how to make this more secure.
This past week saw the next version of SQL Server, code named Denali, released as a public CTP. Steve Jones comments on the new version.
Transactional Replication is used when DML or DDL schema changes performed on an object of a database on one server needs to be reflected on the database residing on another server. This article provides a step by step guide to setting up transactional replication on SQL Server 2008 R2.
Andy Leonard continues on with his series on TDD. This time he performs some refactoring on his solution.
By Brian Kelley
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class...
EightKB is back again for 2026! The biggest online SQL Server internals conference is...
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Working in DevOps long enough teaches you two universal truths: That’s exactly why I...
Hi all, I just started using VS Code to work with DB projects. I...
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
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