sekhar.sanaka

 Profile Answers by sekhar.sanaka 

• Feb 3rd, 2008

 

Basically Environment variable is predefined variable those we can use while creating DS job.we create/declare these variables in DS Administrator.while designing the job we set the properties for these variables.

For Example Database Uname/Pwd we declare these variables in Admin and set the values Scott and Tiger values in the properties tab in the Menu(Parameters tab)

SEKHAR SANAKA

manoharkolukula

 Profile Answers by manoharkolukula Questions by manoharkolukula

• Feb 12th, 2008

 

Environmental variables are also called as Global variables. There are two types variables are there.

1. Local Variables
2.Environmental variables/Global Variables

Local:- only for perticular job only
Env:- In any job through out ur project, in this some default variables r there and also we can define some user defined variables also.

we can pass the values in run time.