2022-11-04
410 reads
Uncategorized
Cassandra Springboot Integration
In this article, you will see how to initialize a Cassandra database that is used in a Springboot application.
2022-11-04
2,509 reads
Introducing the MySQL INSERT statement
In the previous article in this series, I introduced you to the SELECT statement, one of several SQL statements that fall into the category of data manipulation language (DML), a subset of statements used to query and modify data. Another DML statement is the INSERT statement, which lets you add data to MySQL tables, both permanent and temporary. This article covers the INSERT statement and the different ways you can use it to add data.
2022-11-02
2022-11-02
497 reads
2022-10-31
741 reads
SAP S/4HANA and Microsoft Azure SQL Integration and Hard Deletion Handling
This article shows how one can use SSIS to find differences in SAP.
2022-10-31
2,078 reads
SQL Cheat Sheet for Basic T-SQL Commands
In this article, we cover some basic T-SQL commands that show you how to interact with a SQL Server database table.
2022-10-31
Friendship and Your Career
PASS Data Community Summit is coming up like an out of control freight train. Another couple of weeks and it'll be here. I'm excited about it every year and I really hope to see you there. Please, consider this a personal invite to say hi if you see me around. I'm bringing all this up […]
2022-10-29
129 reads
SQL Stored Procedure Input and Output Parameters, Types, Error Handling, Security and more
In this article, we look at various aspects of creating SQL Server stored procedures along with several examples of how to build a stored procedure.
2022-10-28
10 Considerations for a Database Migration to AWS RDS
This article includes 10 things that you should consider when migrating to the cloud, with an example using RDS that explains how these are applied to an actual database being created.
2022-10-26
3,601 reads
Blogs
T-SQL Tuesday #192: What career risks have you taken?
By James Serra
I’m honored to be hosting T-SQL Tuesday — edition #192. For those who may...
AI: Blog a Day – Day 3: LLM Models – Open Source vs Closed Source
By Vinay Thakur
Continuing from Day 2 , we learned introduction on Generative AI and Agentic AI,...
How to Parameterize Fabric Linked Services in Azure Data Factory for Azure Devops Deployment
Quite the title, so let me set the stage first. You have an Azure...
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how to write this query?
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Rollback vs. Roll Forward
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Question of the Day
Fun with JSON I
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