ORA-22894: cannot add constraint on existing unscoped REF columns of non-empty tables
文档解释ORA-22894:cannotaddconstraintonexistingunscopedREFcolumnsofnon-emptytablesCause:AnattemptwasmadetoaddaconstrainttoexistingunscopedREFcolumnsofatablewhichcon...
ORA-19874: cannot finish multi-section restore to file string
文档解释ORA-19874:cannotfinishmulti-sectionrestoretofilestringCause:Duringamulti-sectionrestore,thefilebeingrestoredisnotafileinwhichamulti-sectionrestoreisinprogre...
ORA-23539: table “string”.”string” currently being redefined
文档解释ORA-23539:table“string”.”string”currentlybeingredefinedCause:Anattemptwasmadetoredefineatablewhichiscurrentlyinvolvedinanongoingrede...
ORA-44825: Classifier plan does not match across instances
文档解释ORA-44825:ClassifierplandoesnotmatchacrossinstancesCause:Classifierplanwasnotthesameacrossinstances.Action:Resubmittheclassifierplanandtryagain.ORA-44825:Cl...
ORA-30375: materialized view cannot be considered fresh
文档解释ORA-30375:materializedviewcannotbeconsideredfreshCause:Ifthematerializedviewisinvalidorunusable,itcannotbeconsideredfreshwiththeALTERMATERIALIZEDVIEWCONSIDE...
ORA-25217: enqueue failed, visibility must be IMMEDIATE for queue string.string
文档解释ORA-25217:enqueuefailed,visibilitymustbeIMMEDIATEforqueuestring.stringCause:Anattemptwasmadetoenqueuetoanon-persistentqueuewithoutsettingvisibilitytoIMMEDIA...