ORA-7445[qcsfsqacn()+294] Error While Querying a View via a Database Link (dblink)
(Doc ID 2322968.1)
Last updated on FEBRUARY 22, 2019
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 12.1]
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
An ORA-7445[qcsfsqacn()+294] error occurred in the alert log.
The Current SQL Statement in the associated incident trace file shows:
- A view is being accessed using database link (dblink).
- The view contains syntax that uses ANSI join.
- One of the tables used in the view contains invisible column.
The Call Stack Trace in the same incident trace file shows:
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