ORA-06512, ORA-39127, ORA-01031, ORA-39126, ORA-06502 WHEN IMPORTING FROM A DATABASE WITH THE DATABASE VAULT ENABLED
SYMPTOMS A datapump import performing through a database link fails when the Database Vault is enabled on a source database. The datapump import fails with the following error stack impdp system/password schemas=XXCMD NETWORK_LINK=PROD_SYSTEM DIRECTORY=DROPZONE LOGFILE=XXCMD_refresh_07SEP2020.import.log EXCLUDE=statistics … Processing object type SCHEMA_EXPORT/VIEW/TRIGGER ORA-39127: unexpected error…
ORA-31671: Worker process DW00 had an unhandled exception.
ISSUE During a datapump import you got the error like the following impdp system/password schemas=XXCDB NETWORK_LINK=PROD_SYSTEM DIRECTORY=DROPZONE LOGFILE=your_logfile.log … Processing object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS ORA-39014: One or more workers have prematurely exited. ORA-39029: worker 1 with process name “DW00” prematurely terminated ORA-31671: Worker process DW00…
ORA-1555: SNAPSHOT TOO OLD DUE TO CORRUPTED LOBS
QUESTIONS During schema(s) export or querying a table containing a clob column I recieve the following error ORA-01555: snapshot too old: rollback segment number with name “” too small SOLUTION Usually the ORA-01555 error is related either to the undo retention and the…
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