A Simple Use Case for Indexes on Primary Keys
Introduction Recently we encountered an interesting performance problem on one of our SQL Server...
How to Create a Table with Multiple Foreign Keys and Not Get Confused
Understanding Table Relations SQL server adds foreign keys to implement relations between tables in a relational database. A table can have...
SQL FOREIGN KEY CONSTRAINT: The Ultimate, Easy Guide for Newbies
Newbie? Then an SQL foreign key may be foreign to you. You may have heard different opinions about SQL foreign keys. If you haven’t, soon...
