Isolation Levels in SQL Server
Do your eyes start to cross whenever you think about isolation levels? Mine did, too. Here's how I keep it all straight.
2019-04-03
29 reads
The Non-Cluttered Index
Distributed Replay Utility – The Search for the Cure
The Complaint(s) When I was young, I went to nursing school. In school, we were taught that in order to come up with a proper diagnosis, the doctor first...
2019-04-01
34 reads
The Distributed Replay Utility: Replaying for Real (Where Could It Possibly Go Wrong)?
The Short Answer? (In at least a couple of places) When I first learned about the DRU, I was very excited about the possibilities. I began to play with...
2019-03-28
8 reads
Capture/Replay a Sample Workload on the Distributed Replay Utility
Part I: Capture a Workload Make a backup of the database(s) in question, as it will be necessary for the replay. Using the TSQL Replay template, fire up Profiler...
2019-03-26
55 reads
Improving Performance of the Distributed Replay Utility on SQL Server 2012
Setup the DRU What is it? The Distributed Replay Utility (DRU) on SQL Server allows you to capture Profiler trace information on one or more client servers and then...
2019-03-24
187 reads
Blogs
SQL Server Logins vs. Users: Why You Really Need to Know the Difference
By Kevin3NF
The Two-Layer Model Explained “We added them to the database, but they still can’t...
Using AI to Test a SQL Query
By Steve Jones
Someone sent me this code. WITH p AS ( SELECT ID, ROW_NUMBER() OVER (ORDER...
Your SQL Starting Line: Best Free Databases for Beginners
Wondering which database to tackle first? I’ve got the lowdown on the top free...
Forums
can ssrs detect rls and cls thru proxy like user ids?
Hi we often use non expiring windows and sql accounts to actually run (credential...
Changing the Paradigm of Work
Comments posted to this topic are about the item Changing the Paradigm of Work
Removing a File
Comments posted to this topic are about the item Removing a File
Question of the Day
Removing a File
I attempted to use ALTER DATABASE to remove a file from my filegroup in SQL Server 2022. There are 4 files in this filegroup, but I don't need them all. However, I received a message that the file was not empty. How do I empty this file so it can be removed?
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