When Would You Use A Global Variable Instead Of A Local Variable?

1.	When Would You Use A Global Variable Instead Of A Local Variable?
Answer» When the VARIABLE will need to be USED multiple times within a job. When you WANT to reduce the development time required for passing values between job COMPONENTS. When you need to create a dependency between job level GLOBAL variable name and job components.

Answer»

When the VARIABLE will need to be USED multiple times within a job.
When you WANT to reduce the development time required for passing values between job COMPONENTS.
When you need to create a dependency between job level GLOBAL variable name and job components.

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