Too Good at Data Analysis
Can you be too good at analyzing data? An interesting story from the financial markets.
2008-10-14
222 reads
Can you be too good at analyzing data? An interesting story from the financial markets.
2008-10-14
222 reads
The next version of SQL Server has a codename. Or does it? Steve Jones talks about some announcements in the SQL Server world this past week.
2008-10-13
91 reads
What's in a database health report? Steve Jones asks what you might want to put in one for this Friday's poll.
2008-10-10
795 reads
The state of project management for technology projects doesn't seem to be keeping up with technology itself. Steve Jones talks a little about what might be wrong.
2008-10-09
337 reads
Today Steve Jones talks about starting your own business and should you do it with online tools.
2008-10-08
105 reads
How much different can a database engine make to a platform? MySpace was recently mentioned along with database technology from Sun Microsystems that might make them more profitable.
2008-10-07
323 reads
We try to keep control of the data in our databases, but as the world becomes more connected, it's harder to ensure integrity. Steve Jones talks about some of the issues in this new Web 2.0 world.
2008-10-06
133 reads
Steve Jones looks back at some of the news from the week ending Oct 6, 2008.
2008-10-06
31 reads
Everyone wants extreme performance from their systems, but is that always the way to look at things? This Friday Steve Jones asks about how you consider performance in your purchasing decisions.
2008-10-03
81 reads
How quickly should security issues be reported? Steve Jones isn't sure, but he talks a bit about what we might want to do.
2008-10-02
68 reads
By Steve Jones
I recently started playing with the MCP Server for SQL Server, which is a...
If you spend your days tuning queries, managing pipelines, or keeping a production database...
I’ve been rebuilding my three-site SQL Server demo lab, and I ran into something...
Has anyone written a wrapper function (or similar) around STRING_AGG() to allow the retrieval...
Putting this here as we're currently on SQL Server 2019 installed on Windows Server...
Comments posted to this topic are about the item Never is Not the Policy
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_CustomerPhone
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.CustomerContact rebuildAfter I do this, what will I see for the index status? See possible answers