This article is an interesting approach to solving a data transformation problem in SQL and Scala. Shel Burkow uses a SQL execution plan for software design.
2021-03-18
In this article we look at how to securely store data in text files that could be used for SQL Server authentication or wherever you need to keep data secure.
2021-03-17
Thanks to the consent of the speakers, the expert-led educational training courses covering the following four topics: Data Modernization, Azure Migration, Azure Synapse, Azure SQL, are now available to all. You can watch the sessions and learn from a range of experts online, for free.
2021-03-17 (first published: 2021-03-01)
Learn about the differences and similarities when deleting data from SQL Server, Oracle and PostgreSQL with the several examples in this article.
2021-03-16
Every time you need to reuse the query results from SSMS, for example to populate another table, or to search for matching rows in another table, it will inevitably mean a lot of manual tweaking to the get the results into the right format. Louis Davidson uncovers three SQL Prompt gems that can remove all this pain.
2021-03-16
Understanding SQL Server security is a critical skill. Greg Larsen explains SQL Server authentication methods, logins, and database users in this article.
2021-03-15
The goal of this article is to illuminate exactly what Azure Databricks is so that you can determine what parts of the platform might make sense to add to your organization's data stack.
2021-03-15
DBAs are in great demand, but what if you are recruiting a DBA for DevOps? Mike Cuppett explains how to hire and train the right DBA for the job.
2021-03-12
RAID has been around since the 90s to ensure performance and reliability of storage. Robert Sheldon explains the history and theory behind RAID.
2021-03-11
Phil Factor provides SQL routines to extract data from and load data into a SQL Server database, using BCP, and then a PowerShell automation script that uses Flyway to automatically build a database, from scratch and then fill it with data, ready for testing.
2021-03-10
By Vinay Thakur
RAG — Retrieval Augmented Generation. we have covered so far — embeddings, vectors, vector...
By Vinay Thakur
Continuing from Day 6 we learned Embeddings, Semantic Search and Checks, on Day 7...
By Vinay Thakur
Continuing from Day 5 where we covered notebooks, HuggingFace and fine tuning AI now...
I've written some documentation on using different Markdown types of files on GitHub. It's...
Comments posted to this topic are about the item Not Just an Upgrade
Comments posted to this topic are about the item Restoring On Top I
I am doing development work on a database and want to keep a backup so I can reset my database. I make some changes and want to restore over top of my changes. When I run this code, what happens?
USE Master BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO USE DNRTest GO CREATE TABLE MyTest(myid INT) GO USE master RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACESee possible answers