Inconsistency
This Friday Steve Jones notes that changing and altering your opinions is good and invites you to share things you might have learned that changed your mind in the past.
This Friday Steve Jones notes that changing and altering your opinions is good and invites you to share things you might have learned that changed your mind in the past.
SQL Server Profiler can troubleshoot a wide range of SQL Server issues, such as poorly-performing queries, locking and blocking, excessive table/index scanning, and a lot more. Brad's book will allow you to master the use of this versatile tool.
Every day, out in the SQL Server forums, the same questions come up again and again: why is this query running slow? Why isn't my index getting used? In order to arrive at the answer you have to ask the same return question in each case: have you looked at the execution plan? Grant Fritchey provides the only dedicated and detailed book on this essential topic.
SQL Server Hardware will provide the fundamental knowledge and resources you need to make intelligent decisions about choice, and optimal installation and configuration, of SQL Server hardware, operating system and the SQL Server RDBMS.
Whether practicing for an exam or interview, or just wanting to see who's got the biggest SQL Server brain in your office, this book is perfect. Containing 100 SQL Server Central Questions of the Day, this book is a great way to test yourself and increase your knowledge.
When information is exchanged in XML format, there needs to be an agreement between the sender and receiver about the structure and content of the XML document. An XSD (XML Schema Definition Language) Schema can be used to enforce this contract and validate the XML data being exchanged. Jacob Sebastian's book explains all.
Getting 'up to speed' with StreamInsight is easier if you take the time to run it and test it out. Roger Jennings expains how to be up and running in nine simple steps, once you've sorted out the prerequisites
Learn how to search for a value throughout all database tables.
If you are the type of person that doesn't run DBCC checks, Steve Jones thinks you're a gambler. And you might think about attending SQL Intersection next month in Vegas.
Often, an existing database application must evolve rapidly by incremental steps. Alex describes a tried and tested system to provide an automated approach to deploying both new and existing database systems, whilst dealing with common security and configuration issues.
By Steve Jones
I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...
By gbargsley
One of the first things I review when I inherit a new SQL Server...
By Arun Sirpal
It’s 07:43. Someone’s already left a message. “Something’s wrong with the DB server.” You...
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When things go wrong - like trouble signing in, videos pausing, unclear charges, or...
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