statistics主题的文章列表，还有statistics的技术要点_第1页

ORA-64110: XMLIndex: problems encountered during the gathering of statistics

文档解释ORA-64110:XMLIndex:problemsencounteredduringthegatheringofstatisticsCause:Seeassociatederrormessage.Action:Correcttheerrorandretrycommand.ORA-64110是Oracle数据...

IT技术学习 ·2023-07-28

ORA-38444: statistics do not exist for the expression set

文档解释ORA-38444:statisticsdonotexistfortheexpressionsetCause:Anattemptwasmadetoclearthestatisticsthatdonotexist.Action:Noactionwasrequired.ORA-38444是一条常见的数据库错误，用于...

IT技术学习 ·2023-07-28

ORA-29811: missing STATISTICS keyword

文档解释ORA-29811:missingSTATISTICSkeywordCause:ThisisnotavalidoptionwiththeASSOCIATEcommand.Action:SpecifySTATISTICSkeywordaftertheASSOCIATEcommand....

IT技术学习 ·2023-07-27

ORA-38445: TOP clause not allowed with no statistics

文档解释ORA-38445:TOPclausenotallowedwithnostatisticsCause:AnattemptwasmadetousetheTOPparametersclausewithnostatisticsavailablefortheexpressionset.Action:Collectsta...

IT技术学习 ·2023-07-27

ORA-13707: Either the start snapshot string or the end snapshot string is incomplete or missing key statistics.

文档解释ORA-13707:Eitherthestartsnapshotstringortheendsnapshotstringisincompleteormissingkeystatistics.Cause:Eitherthestartortheendsnaphotswasmissingorpurgedorhaden...

IT技术学习 ·2023-07-26

ORA-38443: An attribute set should be assigned to the expression set for statistics collection.

文档解释ORA-38443:Anattributesetshouldbeassignedtotheexpressionsetforstatisticscollection.Cause:Anattemptwasmadetocollectstatisticsforanexpressionsetwithnoattribute...

IT技术学习 ·2023-07-26

ORA-29938: both indextype and statistics type should be system-managed

文档解释ORA-29938:bothindextypeandstatisticstypeshouldbesystem-managedCause:EitheranASSOCIATESTATISTICSWITHSYSTEMMANAGEDSTORAGETABLEScommandwasissuedwithanindextype...

IT技术学习 ·2023-07-26

ORA-56709: timed_statistics set to FALSE

文档解释ORA-56709:timed_statisticssettoFALSECause:timed_statisticsparameterindatabaseissettoFALSE.Needstobeenabledforcalibration.Action:settimed_statistics=TRUEinin...

IT技术学习 ·2023-07-26

ORA-07476: slsget: cannot get mapped memory statistics.

文档解释ORA-07476:slsget:cannotgetmappedmemorystatistics.Cause:Thevm_mapmemsystemcallfailedtogetmappedmemorystatistics.Action:Checkresultcodeinsercerrno.Possibleope...

IT技术学习 ·2023-07-26

ORA-08278: Cannot get CPU statistics

文档解释ORA-08278:CannotgetCPUstatisticsCause:CouldnotretrieveCPUtimesbecausen_statfailed.Action:Contactcustomersupport.ORA-08278错误是由于异常条件而引起的，它表示Oracle无法获取请求的CPU统计...

IT技术学习 ·2023-07-25

ORA-13515: Error encountered during Database Usage Statistics capture

文档解释ORA-13515:ErrorencounteredduringDatabaseUsageStatisticscaptureCause:ErroroccurredduringOCIoperationduetounderlyingerror.Action:CheckassociatedOCIerror.Corre...

IT技术学习 ·2023-07-23

ORA-64109: XMLIndex: problems encountered during the dropping of statistics

文档解释ORA-64109:XMLIndex:problemsencounteredduringthedroppingofstatisticsCause:Seeassociatederrormessage.Action:Correcttheerrorandretrycommand.Oracle的ORA-64109错误暗...

IT技术学习 ·2023-07-23

ORA-13861: Statistics aggregation for client identifier string is already enabled

文档解释ORA-13861:StatisticsaggregationforclientidentifierstringisalreadyenabledCause:AttempttoenableaclientidentifieraggregationwhichhasbeenalreadyenabledAction:Su...

IT技术学习 ·2023-07-19

ORA-10842: Event for OCI Tracing and Statistics Info

文档解释ORA-10842:EventforOCITracingandStatisticsInfoCause:ThiseventismeantfortracingOCICallsandgettingstatisticsAction:ThiseventsetstracingOCICallsandgetsstatistic...

IT技术学习 ·2023-07-19

ORA-29932: the type being dropped is a statistics type

文档解释ORA-29932:thetypebeingdroppedisastatisticstypeCause:Someobjectshavedefinedtheirstatisticsmethodsinthetypebeingdropped.Action:Firstdroptherelevantassociation...

IT技术学习 ·2023-07-17