Overview of DML Operations – SQL Delete
This article on the SQL Delete is a part of the SQL essential series on key statements, functions and operations...
2018-12-03
375 reads
PowerSQL By Prashanth Jayaram
Overview of the SQL Insert statement
This article on the SQL Insert statement is part of a series on string manipulation functions, operators and techniques. The...
2018-10-26
374 reads
SQL Pivot and Unpivot relational operatots
In this article, we’ll walk-through the SQL Pivot and SQL Unpivot operators and how they can be useful to transpose...
2018-10-15
265 reads
Overview of the SQL Update statement
In this article, we’ll walk-through the SQL update statement to modify one or more existing rows in the table. After reading...
2018-10-08
302 reads
Overview of SQL UNION
This article will provide a deep dive into the SQL UNION operator, describing its many uses along with examples and...
2018-09-27
773 reads
Overview of SQL Joins in SQL Server
The ability to combine results from related rows from multiple tables is an important part of relational database system design. In SQL...
2018-09-19
620 reads
SQL Substring function in SQL Server
The requirement of data refactoring is very common and vital in data mining operations. In the previous article, you’ll learn...
2018-09-17
270 reads
SQL Server string functions for Data Munging (Wrangling)
In this article, you’ll learn the tips for getting started using SQL string functions for data munging with SQL Server....
2018-09-13
353 reads
Getting started with SQL Server Tools
This article is part of the SQL Server Tools series, aimed at giving you an idea of the available tools and techniques...
2018-09-04
637 reads
Experimenting SysTools SQL Database Repair Tool by SQL MVP Shashank
Author Bio: Shashank is a TechNet Wiki Ninja who loves to work on SQL Server. He lives in Mumbai and...
2018-08-24
346 reads
Blogs
Monday Monitor Tips: AI Query Analysis
By Steve Jones
AI is everywhere. It’s in the news, it’s being added to every product, management...
AI: Blog a Day – Day 8: RAG – Retrieval Augmented Generation
By Vinay Thakur
RAG — Retrieval Augmented Generation. we have covered so far — embeddings, vectors, vector...
AI: Blog a Day – Day 7: Vector and Vector Databases
By Vinay Thakur
Continuing from Day 6 we learned Embeddings, Semantic Search and Checks, on Day 7...
Forums
I'm thinking about submitting some articles
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Not Just an Upgrade
Comments posted to this topic are about the item Not Just an Upgrade
Restoring On Top I
Comments posted to this topic are about the item Restoring On Top I
Question of the Day
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