Why is There a ! In Object_Node for V$sql_plan when DBLINK is used? (Doc ID 2216277.1)

Last updated on DECEMBER 21, 2016

Applies to:

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

Goal

In some cases exclamation mark (!) is seen for column object_node in v$sql_plan (dba_hist_sql_plan). What is the reason for this and why is the actual db link name not there?
 

Solution

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