rf主题的文章列表，还有rf的技术要点_第5页

ORA-32161: Cannot perform piecewise fetch

文档解释ORA-32161:CannotperformpiecewisefetchCause:ZeroamountwaspassedandbuffersizewaslessthanLOBsizeAction:SpecifyalargerbufferoruseStreamORA-32161:不能执行拆分获取错误是一个Or...

IT技术学习 ·2023-07-18

TensorFlow模块简介

TensorFLow框架内构建了很多高层次的API，可以显著减少编写程序的代码量，其中包含众多网络结构相关函数和数据载入、数据处理的方法。tf.data.Dataset是TensorFlow内置的数据输入模块，提供了专门用于数据输入的多种方法，可以高效地实现数据载入、数据增强和数据随机乱序等功能。例如，最简单的数据载入...

开发笔记 ·2023-07-18

ORA-07572: szrfc: insufficient rolename buffer space

文档解释ORA-07572:szrfc:insufficientrolenamebufferspaceCause:AnOSrolenamewastoolong.Action:Re-definetherolenametobeofcorrectlength.ORA-07572:szrfc:insufficientrolen...

IT技术学习 ·2023-07-17

ORA-54535: incorrect box surface because it is on arbitrary plane

文档解释ORA-54535:incorrectboxsurfacebecauseitisonarbitraryplaneCause:Theaxisalignedboxsurfacewasnotontheyz,xz,orxyplane.Action:Ensurethatthefirstandfourthcoordinat...

IT技术学习 ·2023-07-17

ORA-56930: database must be restarted before performing upgrade of user tables

文档解释ORA-56930:databasemustberestartedbeforeperformingupgradeofusertablesCause:Databasewasnotrestartedafterstartinganupgradewindow.Action:Restartdatabase.错误说明ORA...

IT技术学习 ·2023-07-17

java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory 解决方法

1.解决java.lang.NoClassDefFoundError:org/slf4j/LoggerFactory添加依赖slf4j-api<dependency><groupId>org.slf4j</groupId><artifactId>slf4j-api<...

开发笔记 ·2023-07-17

ORA-15510: cannot perform operation when “STATISTICS_LEVEL” is “BASIC”

文档解释ORA-15510:cannotperformoperationwhen“STATISTICS_LEVEL”is“BASIC”Cause:TheSTATISTICS_LEVELinitializationparameterwassettoBASIC.Action:...

IT技术学习 ·2023-07-16

ORA-44826: Number of Performance Classes is more than what was specified.

文档解释ORA-44826:NumberofPerformanceClassesismorethanwhatwasspecified.Cause:ThenumberofPerformanceClassessubmittedweremorethanwhatwasspecified.Action:Submitonlythe...

IT技术学习 ·2023-07-16

ORA-15032: not all alterations performed

文档解释ORA-15032:notallalterationsperformedCause:AtleastoneALTERDISKGROUPactionfailed.Action:Checktheothermessagesissuedalongwiththissummaryerror.ORA-15032是一条通用的错误...

IT技术学习 ·2023-07-16

ORA-19860: piece validation cannot be performed more than once

文档解释ORA-19860:piecevalidationcannotbeperformedmorethanonceCause:Theuserattemptedtovalidatealistofbackuppiecesmorethanonce.Validationmayonlybeperformedonceforagi...

IT技术学习 ·2023-07-16

ORA-09815: File name buffer overflow

文档解释ORA-09815:FilenamebufferoverflowCause:ThebufferthatORACLEusestoholdtheexpandednameofatoosmall.Action:Thisisaninternalerror.ContactOracleSupportServices.ORA-...

IT技术学习 ·2023-07-16

ORA-14553: cannot perform a lob write operation inside a query

文档解释ORA-14553:cannotperformalobwriteoperationinsideaqueryCause:AlobwriteoperationcannotbeperformedinsideaqueryoraPDMLslave.Action:Ensurethattheoffendinglobwrite...

IT技术学习 ·2023-07-16

ORA-09274: szrfc: insufficient role name buffer space

文档解释ORA-09274:szrfc:insufficientrolenamebufferspaceCause:AnOSrolenamewastoolong.Action:SeeOSDerroraccompanyingthismessage。ORA-09274：在Oracle数据库中，“szrfc”错误表示字符串缓冲...

IT技术学习 ·2023-07-16

ORA-07802: slbtpd: overflow while converting to packed decimal

文档解释ORA-07802:slbtpd:overflowwhileconvertingtopackeddecimalCause:AnimpossiblerequestforbinarytodecimalconversionwasmadeAction:ThisconversioncannotbeperformedORA...

IT技术学习 ·2023-07-16

ORA-27057: cannot perform async I/O to file

文档解释ORA-27057:cannotperformasyncI/OtofileCause:internalerror,queryisbeingaskedaboutasyncvectorI/OwhenthefiledoesnotsupportasyncI/OAction:checkfortracefileandcon...

IT技术学习 ·2023-07-16