My Oracle Support Banner

DBMS_STATS.GATHER_TABLE_STATS Returns ORA-20001 for a Table Name Containing a Special Character (Doc ID 2871006.1)

Last updated on MAY 20, 2022

Applies to:

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


You encounter an ORA-20001 error when attempting to gather optimizer statistics on a table which contains a special character.  For example,

(One reason for this type of table name is in the case of a nested table.)


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.