ltrim,vltrim

Declaration

cstring function ltrim(cstring S)

varchar function vltrim(varchar S)

Description

Ltrim removes all leading blanks from string S.

Example Stored Procedure

CREATE PROCEDURE test_vltrim (s varchar(30))

RETURNS (result char(30)) AS

BEGIN

result = vltrim(s);

END!!

WISQL - calling the example stored procedure

execute procedure test_vltrim(" bbb");

RESULT

==============================

bbb