Loading XML Data into SQL Server (SQL Spackle)
Learn how to load data in an XML file into a table in SQL Server.
2013-05-31 (first published: 2011-01-03)
20,531 reads
Wayne Sheffield
- Website: http://www.waynesheffield.com
Comparing Table Variables with Temporary Tables
This articles brings a comparison of temporary tables with table variables from SQL Server author, Wayne Sheffield. In includes an in-depth look at the differences between them.
2012-06-08 (first published: 2009-06-10)
61,228 reads
Performance Test of New Date Manipulation Functions (SQL Spackle)
Performance test of new SQL 2012 functions DateTimeFromParts and Format
2012-05-10
6,195 reads
The OVER Clause enhancements in SQL Server code named “Denali”, CTP3
A look at how the OVER clause is changing in SQL 11, based on the CTP 3 released to the public.
2011-08-25
9,413 reads
Setting SQL Server Default Locations
How to set the default locations for backups, data files, and log files in SQL Server.
2010-11-11
8,547 reads
SQL Server Ranking Functions
A new article from Wayne Sheffield that examines the ranking functions in SQL Server. Learn how you can use ROW_NUMBER(), NTILE(), RANK(), and DENSE_RANK() in your applications.
2010-04-20
14,851 reads
Fixing DBCC CHECKDB Msg 8992 Errors
Returning author Wayne Sheffield recently had some database corruption - read about how it was fixed.
2010-03-03
8,827 reads
2010-02-19 (first published: 2008-12-05)
38,775 reads
Using XML to Enhance the Performance of String Manipulations
This article from Wayne Sheffield shows how the use of XML can speed up those string manipulations in your T-SQL code.
2008-08-20
9,878 reads
Using XML to pass Multi-Select parameters from SSRS to SQL Server
How to use XML to pass Multi-Select parameters from Reporting Services to SQL Server.
2008-05-08
9,709 reads
Blogs
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
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Continuing from Day 6 we learned Embeddings, Semantic Search and Checks, on Day 7...
AI: Blog a Day – Day 6: Embeddings – How AI Understands
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Not Just an Upgrade
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Restoring On Top I
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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