Database Nonsense - Unstructured Data
Sloppy terminology leads to big misunderstandings. Terms don't get much sloppier than "Unstructured data".
2016-10-25
626 reads
Don Peterson
Is XML the Answer?
New Author! Don Peterson writes his first article for us and explores why he considers XML to be...bad! There are some interesting points made here and if you've haven't thought about what XML means to you as a DBA, it's a subject worth spending some time on.
2008-05-02 (first published: 2003-10-07)
64,843 reads
Thoughts on the PASS Summit
The 2007 PASS Summit is coming up in September and you can register early and save now, but is it worth going? Longtime author and successful DBA Don Peterson brings us a few thoughts on last year's Summit and the benefits of attending.
2007-02-19
1,928 reads
Beware of Search Argument (SARG) Data Types
Performance tuning often seems like it can be more of an art than a science. However there are a number of fundamentals that can help you tune most of the queries that you will write or have issues with their performance. Don Peterson brings us a look at how he tuned a query in the real world to avoid a conversion that can cause a query to run slower.
2006-07-13
11,903 reads
Lookup Table Madness
Are you mad? Not angry, more like crazy when it comes to designing databases in SQL Server? Don Peterson has met a few people he thinks are just that when it comes to building lookup tables. Does it stem from poor understanding of database design? Or do you disagree? Read Don's case against this particular design practice.
2006-03-24 (first published: 2004-09-08)
52,721 reads
All About Transactions - Part 3
Transactions in SQL Server are probably no more complicated than those in other RDBMS products, which is to say they are fairly complex. Don Peterson continues with part 3 of his series and takes a look at transaction isolation levels and how they interact with multiple connections and their impact on locking.
2004-12-02
15,996 reads
All About Transactions - Part 2
Transactions in SQL Server can be very complicated, and are often misunderstood. Don Peterson brings us part 2 of his series on transactions. This part deals with XACT_ABORT, compilation errors and error handling in transactions.
2004-11-24
19,812 reads
All About Transactions - Part 1
The heart of an RDBMS is the transaction system that it employs. SQL Server has a great one that can easily be misunderstood or misused by those that haven't spent time delving into the details of how it works. Don Peterson has done that and brings us the start of a new series on the details of how transactions work in SQL Server.
2004-11-15
25,054 reads
Blogs
Architecting Zero Downtime Deployments–Day of Data Boston
By Steve Jones
Here are the resources for my talk at Day of Data Boston. Slides –...
The Book of Redgate:A Prehistory
By Steve Jones
I’ve covered the values in a number of previous posts on the Book of...
Evidence-bound: what AgentDBA will and won’t link
By Arun Sirpal
When the evidence names the database, it says so. When it doesn’t, it stops....
Forums
SQL Server Storage Optimization: Multiple Files in a Filegroup vs Dedicated File
Hello, I would like to get some feedback regarding the best storage optimization strategy...
Azure SQL Database Event Log Limitations
Hi, Do you know if there is a way to get more detailed logging...
Four Rules for Adding AI Without Breaking What Already Works
Comments posted to this topic are about the item Four Rules for Adding AI...
Question of the Day
Hyperscale Replicas III
In an Azure SQL Database Hyperscale Edition, how many named replicas can be configured?
See possible answers