Error: “Must declare the scalar variable” for insert statements in multiple database

Question

I created a SQL script to add an entry in different database. However, when I run the script through SQL Server Management Studio.

declare @address varchar(50)
s         


        

Answer 1

the variable @address only lives in the batch that its defined in, batches are delimited by the the go statement, where it goes out of scope.

try this:

declare @address varchar(50)
set @address = 'Hope'

insert into DB1.dbo.Address
 values (@address)

insert into DB2.dbo.Address
 values (@address)
go