The School Year
This Friday Steve Jones looks forward to the rest of the year. It's almost time for school and do you have plans? Should you be making some plans?
New SQL Monitor Custom Metric: Failed SQL Server logins
This metric returns the number of ‘login failed’ error messages found in the SQL Server error log file in the last hour.
SQL Saturday #235 New York City, NY
Come to SQL Saturday New York on August 17 for a day of free SQL Server training and networking. Some of the speakers at this event include Chris Bell, Ben DeBow, Ashish Sharma, and Hilary Cotter
The Big Data DBA
Many IT enterprises are starting pilot projects to implement big data solutions. This article highlights what you need to know to check if you're ready to support these efforts, and integrate them into your current architecture, processes, and standards.
Schema-Owned Tables and Generated DROP Scripts (SQL Spackle)
Not all SQL-generated scripts are created equal (or correctly) for alternative schema-owned objects.
The Human Touch
Humans are often the weakest links in any computer process, but we do need human input. Steve Jones talks about a few issues, and how we should be changing our workflow to reduce issues.
Disaster Recovery Tip #8: Maintain up-to-date contact information
A corollary to Murphy's Law states that disaster is most likely to strike when your senior people are out of the office.
Intervals and Counts - Part 1
When using SQL Server, you frequently need to work with data that represents intervals of time. For example, consider intervals representing sessions, contracts, projects, and so on. Tasks related to interval manipulation are typically quite intriguing, especially because coming up with efficient solutions isn't easy. Itzik Ben-Gan explains
SQL Saturday #234 Baton Rouge, LA
SQL Saturday is coming to Baton Rouge for a free day of SQL Server training and Networking on August 3.
There is also a pre-conference session presented by Bill Pearson on Practical Self-Service BI with PowerPivot for Excel on August 2nd.
Enable/Disable a table to be read only on the fly
Wouldn't be nice if we can set the "read only" property of any table to be on or off easily with one simple stored procedure call?
Blogs
Excellent article on securing msdb
By Brian Kelley
Fabiano Amorim has written an excellent article at Simple Talk on securing msdb. Here's...
T-SQL Tuesday #201: Temp Tables
By Steve Jones
This month we have a new host, which I am grateful for. So many...
When Do You Reach For A #temp Table?
I needed to do some research because there is more to #temp tables than...
Forums
OUTER APPLY Fundamentals: Part 2
Comments posted to this topic are about the item OUTER APPLY Fundamentals: Part 2
Building Great Software
Comments posted to this topic are about the item Building Great Software
The Range of Customers
Comments posted to this topic are about the item The Range of Customers
Question of the Day
The Range of Customers
I have this data in the OrderHeader table in a SQL Server 2025 database (ordered by CustomerID ASC):
orderid orderdate customerid complete 3 2025-05-10 00:00:00.0002 1 21 2024-01-10 00:00:00.0003 1 15 2023-10-28 00:00:00.0004 1 13 2025-03-08 00:00:00.0006 1 11 2024-04-02 00:00:00.0007 1If I run this query, how many rows are returned?
SELECT * from dbo.OrderHeader where customerid between 3 and '6'See possible answers