That Awkward Moment When….
Let's be honest - some of our best learning experiences come from our mistakes. Here's one of mine....
2019-04-05
11 reads
Let's be honest - some of our best learning experiences come from our mistakes. Here's one of mine....
2019-04-05
11 reads
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
32 reads
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
36 reads
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
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
61 reads
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
188 reads
By Steve Jones
I needed to test a striped backup, so I decided to ask the AI’s...
By gbargsley
In SQL Server environments where transactional replication runs alongside Always On Availability Groups (AGs),...
Disable the sa login in SQL Server (and sleep better)If you run SQL Server...
Comments posted to this topic are about the item Create an HTML Report on...
The SQLPS.exe file has gone AWOL on 2 of my 4 SQL servers, ie,...
Comments posted to this topic are about the item Be Wary of Data
You have a table [dbo].[orders] without a Clustered Index (Heap). The table does not have any other nonclustered indexes! You rund the following command in Read Committed Isolation Level:
SELECTo_orderdate, o_orderkey, o_custkey, o_storekey FROMdbo.orders WHEREo_orderkey = 3877;