Using Five Types of JOIN in MYSQL
Learn how to use the different types of joins available in a MySQL database.
Learn how to use the different types of joins available in a MySQL database.
As we approach 2020, demand for more frequent deployments continues to rise. With this, management of SQL Server availability needs to evolve.
Now’s the time to consider how SQL Server monitoring could improve your deployment performance. In this whitepaper, learn how SQL Server monitoring can help your development and DBA teams work together to remove bottlenecks and enable faster, more reliable deployments.
In this article, Kathi Kellenberger takes on a logic puzzle in trying to understand how the windowing function, PERCENTILE_CONT, works.
I like to call tempdb the “workhorse” of SQL Server. I’ve heard some other people call it other terms that were not so flattering, but since I like to keep things positive, I’ll stick with workhorse. SQL Server uses tempdb for many things. The obvious uses are temp tables and table variables, but tempdb is […]
Microsoft has grown and changed their culture in the last few years, which greatly impresses Steve.
In this tip we look at how to use the SQL Server Maintenance Designer to build maintenance plans for your databases and instance.
Are you ready for growth in 2020? Whether that means wider business growth which you and your team will be expected to support, expansion of your SQL Server estate, or even your own professional development. Join Redgate in this free webinar on November 20th and be prepared for the coming year.
A while back I wrote a quick post on setting up key mappings in...
By Steve Jones
In 100 years a lot of what we take to be true now will...
At Saturday the 21st of February I’m presenting an introduction to dimensional modelling at...
Hello, I inherited a number of tables with like 20-30 column using nvarchar(256) in...
Hi, i'm running vs2022. I'm trying out a c# script that i'd like to...
I upgraded a SQL Server 2019 instance to SQL Server 2025. I wanted to test the fuzzy string search functions. I run this code:
SELECT JARO_WINKLER_DISTANCE('tim', 'tom')
I get this error message:Msg 195, Level 15, State 10, Line 1 'JARO_WINKLER_DISTANCE' is not a recognized built-in function name.What is wrong? See possible answers