weights主题的文章列表，还有weights的技术要点_第1页

ORA-18175: FTDY0016 weights invalid

文档解释ORA-18175:FTDY0016weightsinvalidCause:Itisadynamicerrorifanimplementationthatdoesnotsupportnegativeweightsencountersaweightexpressionthatdoesnotmeettherestr...

IT技术学习·2023-07-27

ORA-40122: invalid data type for row weights column string.

文档解释ORA-40122:invaliddatatypeforrowweightscolumnstring.Cause:Rowweightscolumnwasnotassignedoneofthealloweddatatypes.Action:ChoosearowweightcolumnoftypeNUMBERorF...

IT技术学习·2023-07-26

ORA-40117: repeated target values found in weights table

文档解释ORA-40117:repeatedtargetvaluesfoundinweightstableCause:Theweightstablehadrepeatedtargetvalues.Action:Removetherepeatedtargetvaluesfromtheweightstable.ORA-40...

IT技术学习·2023-07-23

ORA-40114: weights table target values mismatched with build data

文档解释ORA-40114:weightstabletargetvaluesmismatchedwithbuilddataCause:Theentriesintheweightstabledidnotcorrespondtothetargetvaluesinthebuilddata.Action:Verifytheen...

IT技术学习·2023-07-23

ORA-40255: specified priors or weights table has an incorrect schema

文档解释ORA-40255:specifiedpriorsorweightstablehasanincorrectschemaCause:Thepriorsorclassweightstablewhosenameisspecifiedininthesettingsdoesnothavetheprescribedsche...

IT技术学习·2023-07-17

ORA-40026: reference class name not found in the weights table

文档解释ORA-40026:referenceclassnamenotfoundintheweightstableCause:Theprovidedreferenceclassnamedidnotcorrespondtoanyoftheentriesintheweightstable.Action:Providecon...

IT技术学习·2023-07-11

ORA-40120: invalid weight value in the weights table

文档解释ORA-40120:invalidweightvalueintheweightstableCause:Negativeorzeroweightvalueswerefoundintheweightstable.Action:Ensurethatweightvaluesintheweightstablearepos...

IT技术学习·2023-07-08

ORA-40115: weights table schema is incorrect

文档解释ORA-40115:weightstableschemaisincorrectCause:Theweightstabledidnothavetherequiredschema.Action:Provideaweightstablewithschema:(target_value,weight),wherethe...

IT技术学习·2023-07-08

ORA-40116: NULL values found in weights table

文档解释ORA-40116:NULLvaluesfoundinweightstableCause:TheweightstablehadNULLentries.Action:ReplaceoreliminateallNULLentriesintheweightstable.常见案例1.查询weights表，确定哪一列值为...

IT技术学习·2023-07-08

ORA-40218: Both priors table and weights table are specified

文档解释ORA-40218:BothpriorstableandweightstablearespecifiedCause:BothapriorstableandaweightstablearespecifiedforSVMmodelbuild.Action:Priorstableistheold(pre11g)mec...

IT技术学习·2023-07-08

ORA-40118: insufficient number of target values in weights table

文档解释ORA-40118:insufficientnumberoftargetvaluesinweightstableCause:Theweightstablehadlessthat2targetvalues.Action:Provideatleasttwotargetvaluesintheweightstable....

IT技术学习·2023-07-08