Separation of Duty
We want to ensure that the data we gather accurately reflects the state of some system or event. The analysis should decide how we interpret the data gathered. Neither should influence the other.
An Introduction to Windows Azure BLOB Storage
Azure BLOB storage is persistent Cloud data storage that serves a variety of purposes. Mike Wood shows the basics of how to use it, from start through to snapshots and metadata; both from .NET, and by using the free tool, Cerebrata Azure Explorer.
SQL Saturday #240 Curacao
QL Saturday is coming to Curacao, Netherlands Antilles for a free day of SQL Server training and Networking on August 17. There will also be a pre-conference session on Practical Self-Service BI with PowerPivot for Excel.
Changing SQLServerCentral - Initial Thoughts
We have been considering lots of changes at SQLServerCentral, but we would like to get comments and feedback from the community as we move forward. This is the start of an series looking at potential and current changes.
DEF CON SQL
An impromptu hacking session, in response to an inexplicably-changed password, reminds Rodney Landrum of some valuable lessons for every DBA.
Using Microsoft Excel to Retrieve SSAS Tabular Data
Although it is well-known how to create a tabular database in PowerPivot, it is less obvious that there are several useful options for retrieving SSAS tabular data into Excel. This provides an easy way of manipulating, visualizing and analyzing the data without needing to know the details of SSAS and the tabular model.
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
Blogs
No Shortcuts for the SQLCMD Batch Terminator: #SQLNewBlogger
By Steve Jones
I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...
Where Is My SQL Agent? Running Scheduled Jobs Against Azure SQL Database
By gbargsley
One of the first things I review when I inherit a new SQL Server...
AgentDBA vs Critical SQL Server
By Arun Sirpal
It’s 07:43. Someone’s already left a message. “Something’s wrong with the DB server.” You...
Forums
Increment a number in a SQL Query based on a value
I have an issue where I have a Bill of Material list of items...
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Question of the Day
Detecting Characters
I have a SQL Server 2022 English default installation on a server. I want to detect if there are any upper case characters in rows and I have this code:
SELECT CustomerNameID,
CustomerName
FROM dbo.CustomerName
WHERE CustomerName = LOWER(CustomerName)
Here is the sample data I am testing with:
CustomerNameID CustomerName 1 John Smith 2 Sarah Johnson 3 MICHAEL WILLIAMS 4 JENNIFER BROWN 5 david jones 6 emily davis 7 Robert Miller 8 LISA WILSON 9 christopher moore 10 Amanda TaylorHow many rows are returned? See possible answers