In-Person CISA Training – April 13-16, 2026
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class on April 13-16, 2026, in Columbia, SC.
2026-03-18
3 reads
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class on April 13-16, 2026, in Columbia, SC.
2026-03-18
3 reads
If your organization is spending money, then meaningful results are a must. Pen testing isn't supposed to be a pat on the back. It's supposed to be a tool...
2026-03-17
6 reads
I am guilty as charged. The quote was in reference to how people argue about details in fitness or finances that are more detailed than is useful to them....
2026-03-13
18 reads
On Patch Tuesday, in addition to OS and Office security patches, Microsoft also released patches for SQL Server to address privilege escalation vulnerabilities in supported versions. Time to patch!
2026-03-13 (first published: 2026-03-12)
143 reads
If you want to learn better, pause more in your learning to intentionally review.
2026-01-26 (first published: 2026-01-13)
220 reads
2026-01-19 (first published: 2026-01-08)
226 reads
2026-01-14 (first published: 2026-01-05)
447 reads
Following the advice in Smart Brevity improves communication.
2026-01-06
15 reads
There's a great article from MIT Technology Review about resetting on the hype of AI. AI's current state is somewhere between the die hard evangelists and the doomsayers
2026-01-05 (first published: 2025-12-19)
373 reads
For a number of years I have subscribed to Randy Franklin Smith's Patch Tuesday newsletter. It tends to hit my inbox in the wee hours of Wednesday.
2025-12-31 (first published: 2025-12-10)
237 reads
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...
By HeyMo0sh
Working in DevOps long enough teaches you two universal truths: That’s exactly why 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
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