Micro Focus Enterprise Developer 3.0 for Eclipse > Programming > Mainframe Programming > SQL Option for DB2 > Reference > SQL Reference > Clauses > WHERE Clause Syntax and Description > Nested Queries > Single Value Comparisons

Single Value Comparisons

Restriction: This topic applies to Windows environments only.

In those cases where a nested query can only retrieve one value (as with an aggregate function), the special operators SOME, ANY and ALL may be omitted from the comparison condition.

The next sample query finds the names of all suppliers with a status greater than the average supplier status:

SELECT sname
FROM supplier
WHERE status >
  (SELECT AVG(status)
  FROM supplier)

The results of this query follow:

sname
BLAKE
ADAMS