During development you need a fast, automated way to build multiple copies of a database on any development or test server, with each database at the right version. This article provides a PowerShell automation script for Flyway that will do the job.
2021-04-02
In this article we explore four simple time series forecasting methods using R: the Mean Method, the Naive Method, the Seasonal Naive method and the Simple Moving Average Method.
2021-04-02
2021-04-01
8,499 reads
In this article we discuss deploying SQL Server containers / images using Azure Kubernetes Cluster.
2021-04-01
How to send Flyway logging and error output to JSON and consume it in PowerShell to produce ad-hoc database migrations reports, including any errors that occurred, the version of the database, runtimes for each migration script and more.
2021-04-01
In this article, Joe Celko explains interpolation and covers a bit about the history and what we all did before computers.
2021-03-31
You need a fast, general-purpose way to save the results of a query or batch or procedure into any sort of worktable, such as a temporary table or a table variable or table valued parameter. A simple SELECT…INTO isn't versatile enough for these requirements, and the alternative ways to handcraft the list of columns are slow and error prone. Phil Factor shows how to create a 'table-build generator' that will do all this, and save you a lot of time, especially if you use a lot of working tables in your code.
2021-03-30
Learn how to manage and troubleshoot Kerberos authentication for SQL Server using the Kerberos Configuration Manager.
2021-03-30
A short look at temporal tables and how to deal with the system generated historical tables.
2021-03-29
3,645 reads
Learn how to configure and use SQL Server Management Studio to do run the same query against many different SQL Servers and consolidate the results.
2021-03-29
By Vinay Thakur
Continuing from Day 3 where we covered LLM models open/closed and their parameters, Today...
By Steve Jones
One of the nice things about Flyway Desktop is that it helps you manage...
By HeyMo0sh
Microsoft Fabric (not to be confused with the more general term “fabric” in DevOps)...
I'm fairly certain I know the answer to this from digging into it yesterday,...
Hi Team, I am trying to refresh the Azure Synapse Dedicated pool from production...
hi everyone I am not sure how to write the query that will produce...
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