Resetting a Null Data Buffer to Not Null

Virtual Machine

Trail: PROIV Documentation > Administration > Environment Guide > Resetting a Null Data Buffer to Not Null

A data buffer can be cleared to not null by one of the following:

• Reading a non-null value from a file,

• Assigning a non-null value in logic, or

• Assigning data via keyboard entry.

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Topic ID: 720193