News

This article will use SQL Server and PostgreSQL as examples to delve into the differences in their VARCHAR implementations and explain the usage rules of the 'N' prefix. Differences between VARCHAR in ...
Differences in VARCHAR Between SQL Server and PostgreSQL SQL Server distinguishes between character types using VARCHAR (non-Unicode) and NVARCHAR (Unicode), while PostgreSQL's VARCHAR is inherently a ...
Explore Setapp for Developers through a personal journey, revealing top Mac apps like TablePlus and CodeRunner.