ORA-30485: missing ORDER BY expression in the window specification

Cause: Either the ORDER BY expression is mandatory for this function, or there is an aggregation group without any ORDER by expression.

Action: None

Error Type: ORA

• Additional information for ORA-30485: missing ORDER BY expression in the window specification30485
Discussions and solutions for Oracle Database Error ORA-30485: missing ORDER BY expression in the window specification Developer anwers for Oracle Database Error ORA-30485: missing ORDER BY expression in the window specification FAQs for ORA-30485: missing ORDER BY expression in the window specification search others tips for ORA-30485: missing ORDER BY expression in the window specification