Introduction to artificial intelligence
Artificial intelligence applications are all around us, but what does it really mean? In this article, Kumar Abhishek explains the history and progress of artificial intelligence.
2022-06-15
Artificial intelligence applications are all around us, but what does it really mean? In this article, Kumar Abhishek explains the history and progress of artificial intelligence.
2022-06-15
We’re delighted to announce the Summit community pre-conference sessions and speaker lineup! Choose from 14 pre-cons featuring Brent Ozar, Kimberly Tripp, Melissa Coates, Itzik Ben-Gan, Denny Cherry, and others, taking place on Monday Nov. 14 and Tuesday Nov. 15. Full-day pre-con sessions will cover topics including database performance tuning and troubleshooting, T-SQL querying, DAX, security, cloud VMs, Azure Data Factory, Azure infrastructure, parameter sniffing, Power BI, PostgreSQL, equity toolkits, and much more!
2022-06-15
A third-party database monitoring tool is an investment that drives enormous value for the bottom line of a business in ten key ways, from simplifying cloud migration to retaining talent. Here's how.
2022-06-13
Learn different ways to recover a T-SQL script when using SQL Server Management Studio if SSMS is accidently shutdown without saving the script.
2022-06-13
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Using a change management system for database code is a new idea for many database administrators. Grant Fritchey explains the many benefits of database change control.
2022-06-10
Database systems often need tuning for best performance. Lukas Vileikis explains to how to optimize my.cnf for MySQL performance.
2022-06-08
Matt Gordon is a Microsoft Data Platform MVP and the Director of Data and Infrastructure at Rev.io. In this short video, he talks us through the 3 key reasons database monitoring tools are essential for him as a Director, and how they help him to lead a team successfully and productively.
2022-06-08
If you can test and evaluate databases, and database objects, at every phase of the database development lifecycle, then you are much more likely to be able to adopt continuous delivery. The further down the delivery pipeline that bugs appear, the more costly in time and resources they are to fix.
2022-06-06
Stored functions in MySQL return a scalar value and can be used in a SQL statement. In this article, Robert Sheldon explains how to create and use a MySQL stored function.
2022-06-06
A third-party database monitoring tool is an investment that drives enormous value for the bottom line of your business in ten key ways. Here's how a tool like Redgate SQL Monitor can save you money, time and assist with security and compliance concerns.
2022-06-03
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...
I have an issue where I have a Bill of Material list of items...
Comments posted to this topic are about the item Follow Your Hunch
Comments posted to this topic are about the item What Happens When You Ask...
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