invalid master table data in row with PROCESS_ORDER=-3

今天用expdp導數據時，報錯了

ORA-39006: internal error
ORA-39068: invalid master table data in row with PROCESS_ORDER=-3
ORA-01658: unable to create INITIAL extent for segment in tablespace TEST_RES
ORA-39097: Data Pump job encountered unexpected error -1658

解決辦法：增大表空間

sqlplus / as sysdba
執行
alter tablespace TEST_RES add datafile '/data/oradbs/test_res_add.dbf' size 1000m; 

最後再執行expdp命令正常。