SQL Server differences of char, nchar, varchar and nvarchar data types
Sherlee Dizon looks at the basic differences between char, nchar, varchar, and nvarchar, as well as what to be aware of when using each data type.
2016-07-21
5,665 reads
Sherlee Dizon looks at the basic differences between char, nchar, varchar, and nvarchar, as well as what to be aware of when using each data type.
2016-07-21
5,665 reads
This script can be used to generate alter column length of any string data type column(s) in a database.
2011-12-27 (first published: 2011-11-22)
1,218 reads
Database administrators (DBAs) are the backbone of data-driven organizations. If you're looking to break...
By Brian Kelley
Another security fundamentals topic is authentication versus authorization. For those who have a clear...
By Steve Jones
mcfeely – adj. inexplicably moved by predictable and well-worn sentiments, even if they are...
Experts, I am learning some skills so I can troubleshoot some performance-related issues. I...
How to install mysql-connector-python-8.4.0.zip it does not have setup.py. Checked also: mysql-connector-python-8.4.0.tar.gz
HI All, can any one reply on this when primary is down and not...
What happens when I run this code:
SELECT p.ProductName , p.ProductCategory FROM dbo.Product AS p WITH (NOLOCK, TABLOCK);See possible answers