Wrong result from distributed query having an inlist of rowid's and multibyte characterset

(Doc ID 2012718.1)

Last updated on DECEMBER 06, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.
Following example produces incorrect result:

with vals as
(select rowidtochar(rowid) rid
from test@to_remote
where rowid in ('&rowid1','&rowid2','&rowid3','&rowid4'))
select * from vals
union all
select '1' from dual;

1 row is returned while 4 rows are expected

Symptoms

Wrong results from distributed query

Changes

Upgrade to 11.2.0.4.x from 11.2.0.3.x

Cause

Sign In with your My Oracle Support account

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

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms