Difference between revisions of "ALIAS()"
From Recital Documentation Wiki
Yvonnemilne (Talk | contribs) |
Helengeorge (Talk | contribs) (→Class) |
||
| Line 1: | Line 1: | ||
| − | |||
| − | |||
Revision as of 17:02, 26 October 2009
Purpose
Function to return an alias name
Syntax
ALIAS([<expN>])
See Also
DBF(), READVAR(), 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
Products
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
