Nvl function does not accept a subquery as second parameter by ORA-937 error (Doc ID 2525513.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Standard Edition - Version 11.2.0.4 and later
Information in this document applies to any platform.

When executing a query which is using group function and nvl function, ORA-937 is caused if a query infludes another sub-query.

ex)

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In this Document

Symptoms

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