Last updated on DECEMBER 06, 2016
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Information in this document applies to any platform.
How to Avoid ORA-20 and Allow SYS/SYSTEM Connection using logon trigger to limit the connections below the processes parameter value
So this can be used as a workaround to avoid ora-20 and allow 10 connections for SYS/SYSTEM users to diagnose and solve ORA-00020 errors.
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