ORA-39239: No differences found.
文档解释ORA-39239:Nodifferencesfound.Cause:XMLdocumentscomparedwereidentical.Action:Noactionrequired.，造成原因等。ORA-39239错误是由Oracle数据库的DataPump工具抛出的。这个错误提示“没有发现差异（Nodif...
ORA-41654: insufficient number of primitive events for the use of “sequence”
文档解释ORA-41654:insufficientnumberofprimitiveeventsfortheuseof“sequence”Cause:Anattemptwasmadetouse“sequence”attributewhenthereisaninsuffi...
ORA-56512: DRCP: Failed to synchronize RAC instances [string]
文档解释ORA-56512:DRCP:FailedtosynchronizeRACinstances[string]Cause:SomeoftheRACinstanceswerenotsynchronized.Action:Performthesameoperationsonallthefailedinstances....
ORA-16036: invalid CANCEL option
文档解释ORA-16036:invalidCANCELoptionCause:AmodeotherthanIMMEDIATEfollowedtheCANCELkeywordinRECOVERMANAGEDSTANDBYDATABASEstatement.Action:SpecifyeithernothingorIMME...
ORA-44827: Number of Performance Classes is too large
文档解释ORA-44827:NumberofPerformanceClassesistoolargeCause:Alargenumber(>=50)ofPerformanceClasseswererequested.Action:Submitasmaller(ORA-44827：表示性能类的数量太多。官方解释OR...
ORA-53032: The default preference document cannot be found.
文档解释ORA-53032:Thedefaultpreferencedocumentcannotbefound.Cause:Thedeleteoperationfailedduetoaninternalerror.Action:Whenauser-definedpreferencedocumentisdeleted,t...