Progress
SQL-92
Guide and Reference
IN Predicate
The IN predicate can be used to compare a value with a set of values. If an IN predicate specifies a query expression, then the result table it returns can contain only a single column.
This is the syntax for an in_predicate:
EXAMPLE
Copyright © 2004 Progress Software Corporation www.progress.com Voice: (781) 280-4000 Fax: (781) 280-4095 |