Datapump export Backup error with ORA-01555 and ORA-39029:
Hi,
Please help to investigate below error.
SQL*Plus: Release 10.2.0.1.0 - Production on Mon Jan 7 14:53:27 2019
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Release 10.2.0.1.0 - Production
SQL> show parameter undo
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
undo_management string AUTO
undo_retention integer 9000
undo_tablespace string UNDOTPS2
SQL> l
1* select file_name,bytes/1024/1024,AUTOEXTENSIBLE from dba_data_files where tablespace_name ='UNDOTPS2'
SQL> /
FILE_NAME BYTES/1024/1024 AUT
------------------------------------------------------------ --------------- ---
/home/oracle/product/10.2.0/oradata/orcl/UNDOTP02_1.dbf 10000 YES
/home/oracle/product/10.2.0/oradata/orcl/UNDOTP02.dbf 32000 YES
Error message:
Export: Release 10.2.0.1.0 - Production on Monday, 07 January, 2019 7:30:02
Copyright (c) 2003, 2005, Oracle. All rights reserved.