ORA-01555: snapshot too old: rollback segment number 3 with name

ORA-01555: snapshot too old: rollback segment number 3 with name "_SYSSMU3$" too small

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日期:2025-05-09
ALTER TABLESPACE ADD DATAFILE ' AUTOEXTEND ON NEXT 1M MAXSIZE UNLIMITED; Or you can resize the existing data file using ... make sure you set: undo_management=AUTO also are you running ......看更多