Vanishing objects; hello ORA-08103
In the previous post we saw that even though we had done an exchange partition mid-flights through a query execution, the query kept on running to successful completion. The...
2026-05-13
85 reads
T-SQL Tuesday #198–Change Detection
This month we have a new host, Meagan Longoria, who graciously agreed to help me this month. I’ve known Meagan for a number of years and she’s been a...
2026-05-12
29 reads
A very robust query
Some times I’m blown away by how the database will try very hard to save you from yourself :-). Consider the following example: I’ve got a table called T....
2026-05-12
56 reads
Redgate and Rome
I’m at the UK Redgate office today, meeting with senior leaders in all areas of the business. I was honored to be awarded a spot in our President’s Club....
2026-05-11
26 reads
Quick Tip: Check Most DTU Expensive Queries in Azure SQL Database
Optimizing Azure SQL Database performance often begins with identifying the most resource-intensive queries. Understanding which queries consume the most DTU (Database Transaction Unit) helps prioritize tuning efforts and improve...
2026-05-11
61 reads
PowerShell Newbie – Variables
This is Week 2 of PowerShell Strikes Back – a four-week May series for SQL Server DBAs who have dabbled in PowerShell but never stopped to nail down the...
2026-05-27 (first published: 2026-05-11)
650 reads
PlanTrace Now Supports PostgreSQL
PlanTrace Now Supports PostgreSQL
The same plan analysis you know from Redshift, now for PostgreSQL — including EXPLAIN ANALYZE, buffer stats, and JSON format.
When...
2026-05-08
80 reads
A New Word: the Kinder Surprise
the kinder surprise – . the point in your early adolescence when you realize that your parents are muddling through their lives the same as you; that many respectable...
2026-05-08
43 reads
Crash-Consistent Snapshot Cloning - Hyper-V Edition
If you’ve been following my T-SQL Snapshot Backup series, most of what I’ve covered requires SQL Server to participate in the snapshot: the write IO freeze, the metadata backup,...
2026-05-25 (first published: 2026-05-08)
155 reads
Using T-SQL Snapshot Backup - Hyper-V Edition
If you’ve been following my T-SQL Snapshot Backup series, you’ve seen this technique work on bare-metal and standard VM deployments where database files live on volumes directly presented to...
2026-06-01 (first published: 2026-05-08)
221 reads
Blogs
From DBA or Data Engineer to AI Engineer: A Realistic Path
If you spend your days tuning queries, managing pipelines, or keeping a production database...
Asynchronous Replication of Snapshots from an ActiveCluster Pod to a Third Array
I’ve been rebuilding my three-site SQL Server demo lab, and I ran into something...
SQL Server gMSA: Why So Many DBAs Still Aren't Using It in 2026
By SQLPals
SQL Server gMSA: Why DBAs Still Aren't Using It in 2026 ...
Forums
Never is Not the Policy
Comments posted to this topic are about the item Never is Not the Policy
Automating SSAS Multidimensional Security Audits with PowerShell
Comments posted to this topic are about the item Automating SSAS Multidimensional Security Audits...
Rebuilding All Indexes
Comments posted to this topic are about the item Rebuilding All Indexes
Question of the Day
Rebuilding All Indexes
I have added a few indexes to one of my tables in SQL Server 2025:
ALTER TABLE dbo.CustomerContact
ADD CONSTRAINT PK_CustomerContact
PRIMARY KEY (CustomerID);
-- Create index on CustomerEmail
CREATE INDEX IX_CustomerContact_CustomerEmail
ON dbo.CustomerContact (CustomerEmail);
CREATE INDEX IX_CustomerContact_CustomerEmail
ON dbo.CustomerContact (phone);
I then do this to disable one index:
alter index IX_CustomerContact_CustomerPhone on dbo.CustomerContact disableI see this when I check the index status:
I decide to rebuild all indexes with this command:
ALTER INDEX ALL ON dbo.CustomerContactAfter I do this, what will I see for the index status? See possible answers