+---------------------------------+
|              ALIAS              |
+---------------------------------+
ALIAS([<expN>])

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Returns alias of specified work area.
Return value - Character
-----------------------------------

<expN>
        Work area number.  Defaults to current work area if no <expN>
specified.  Returns null string if no database is open in the specified
work area.

+---------------------------------+
|             Examples            |
+---------------------------------+
CLOSE ALL
SELECT A
USE states
SELECT B
USE customer ALIAS cust
? ALIAS()

? ALIAS('states')

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See Also:  DBF(), SELECT(), USED()

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