RIGHT()

From Recital Documentation Wiki
Revision as of 11:51, 21 July 2010 by Yvonnemilne (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

Purpose

Function to extract substring from right


Syntax

RIGHT(<expC> | <memofield>,<expN>)


See Also

AT(), ATNEXT(), INLIST(), LEFT(), OCCURS(), RAT(), SET STRESCAPE, STR(), STREXTRACT(), STRTRAN(), STUFF(), SUBSTR()


Description

The RIGHT() function extracts a substring from the right of the character expression <expC> or memo <memofield> of width <expN> characters. This function can be used on character fields in index expressions to extract part of the field in the index key.


Example

? right("Recital Corporation",11)
Corporation


Products

Recital, Recital Server