Скачать или смотреть How to Alter Table in SQL Server by using Alter Statement - SQL Server / TSQL Tutorial Part 35

SQL Server / TSQL Tutorial Scenario: How to Alter Table in SQL Server by using Alter Statement

Let's say that you are working as SQL Server developer in Mortgage Company. In TechBrotherIT database, there is Dbo.Customer Table with below definition.

Create Table dbo.Customer
(FirstName VARCHAR(50),
LastName VARCHAR(50),
Age TinyInt,
PhoneNumber CHAR(9),
DOB Date,
Sex CHAR(1)
)
You got the requirement in which you have to generate Alter statement for below changes


Add Column Address to Customer Table
Modify column FirstName data type from VARCHAR(50) to VARCHAR(60)
Drop Column Age from Customer Table


Link to Scripts used in the video
http://www.techbrothersit.com/2016/02...

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