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SQL Database Keys - Primary, Foreign, Unique, Composite keys and Computed & Identity Columns
描述
At @globalTechLearn, in this video we will learn Primary keys, Foreign keys, Unique keys, Composite keys , Computed and Identity Columns.
Reference video link for create table -
https://youtu.be/6PpocW3mRhw
Reference video link for create table -
https://youtu.be/6PpocW3mRhw
关键词与标签
#Microsoft Power BI
#GlobalTechLearn
#Technology
#Business Intelligence
#Data Analysis
#Data Modeling
#Learning
#select data
#SQL
#SSMS
#Data analyst
#database
#sql server playlist
#sql basics
#tsql
#primary key
#foreign key
#unique key
#identity
#composite key
#computer collumns
#calculation
#calculated columns
#create table
#tabel references
#table relation
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