Difference between revisions of "ALIAS()"
From Lianjapedia
Yvonne.milne (Talk | contribs) |
|||
| Line 6: | Line 6: | ||
==See Also== | ==See Also== | ||
| − | [[DBF()]], [[SELECT]], [[SELECT()]], [[USE]], [[WORKAREA()]] | + | [[AUSED()]], [[DBF()]], [[SELECT]], [[SELECT()]], [[USE]], [[WORKAREA()]] |
==Description== | ==Description== | ||
Revision as of 06:27, 1 October 2012
Contents
Purpose
Function to return an alias name
Syntax
ALIAS([<expN>])
See Also
AUSED(), DBF(), SELECT, SELECT(), USE, WORKAREA()
Description
The ALIAS() function returns, as a character string in upper case, the alias name of the table in the currently selected workarea, or a null string if no table is active. The optional parameter <expN> can be used to specify the workarea number in which the ALIAS() function should operate.
Example
use demo ? alias() CUSTOMER ? alias(2) ACCOUNTS ? dbf() customer.rdb
