oracle版本12.2.0.1
errors in file /u01/app/oracle/diag/rdbms/sibcyb1/cyb111/trace/cyb111_q003_166752.trc:
ora-41401: define character set () does not match database character set ()
ora-41401: define character set (ora-41401: define character set (873) does not match database character set (852)
) does not match database character set ()
mos文档 id 2547439.1
-- cdb
conn / as sysdba
sql> select * from nls_database_parameters where parameter like '%characterset';
parameter value
------------------------- --------------------
nls_nchar_characterset al16utf16
nls_characterset al32utf8
sql> alter session set container=pdb1;
session altered.
-- pdb
sql> select * from nls_database_parameters where parameter like '%characterset';
parameter value
------------------------- --------------------
nls_nchar_characterset al16utf16
nls_characterset al32utf8
解决方法：
1. apply the fix for bug 29041775.
patches
with the fix for bug 29041775 are available for some 12.2 and 18.x
version/platform combinations. please check patch availability in my
oracle support (mos); for a list of available patches, please do the
following:
- in mos, select the patches & updates tab
- in search tab, for number/name or bug number (simple), select bug number
- for bug number, enter 29041775
- for platform, select desired platform
- click search button.
- the search will return a list of available patches with the fix for bug 29041775.
or
2. upgrade to oracle server 20.1 when available. bug 29041775 is fixed in 20.1.
