act主题的文章列表，还有act的技术要点_第1页

未能从程序集“System.ServiceModel”中加载类型“System.ServiceModel.Activation.HttpModule”的解决办法

错误：未能从程序集“System.ServiceModel,Version=3.0.0.0,Culture=neutral,PublicKeyToken=b77a5c561934e089”中加载类型“System.ServiceModel.Activation.HttpModule&...

开发笔记 ·2024-09-29

Reactive Programming

ReactiveProgramming 使得处理异步数据流和事件变得更加简洁。常用的库和框架包括： - RxJS:JavaScript的响应式扩展库。- Svelte:一个新的前端框架，支持声明式编程和更简洁的语法。...

开发笔记 ·2024-08-31

logback报错：ERROR in ch.qos.logback.core.joran.conditional.IfAction

报错信息如下Loggingsystemfailedtoinitializeusingconfigurationfrom'null'java.lang.IllegalStateException:Logbackconfigurationerrordetected: ERRORinch.qos.l...

开发笔记 ·2024-07-11

A JSONObject text must begin with { at 1 [character 2 line 1]

今天调用一个接口，返回的是json数据，但是拿到数据进行转换的报错，JSONObjectresultJson=newJSONObject(resuStr);报错信息是：Exceptioninthread"main"org.json.JSONException:AJSONObjecttextmustb...

开发笔记 ·2024-07-10

ORA-47402: incorrect evaluation options value for Factor string

文档解释ORA-47402:incorrectevaluationoptionsvalueforFactorstringCause:ThefactorevaluationsoptionsvalueisincorrectAction:Pleasereviewthefactordefinitionandcorrectita...

IT技术学习 ·2023-07-28

ORA-29705: ACTIVE_INSTANCE_COUNT is string which is incompatible with the value in other instances

文档解释ORA-29705:ACTIVE_INSTANCE_COUNTisstringwhichisincompatiblewiththevalueinotherinstancesCause:ThevalueoftheACTIVE_INSTANCE_COUNTparametermustbethesameinallOra...

IT技术学习 ·2023-07-28

ORA-28085: The input and output lengths of the redaction do not match.

文档解释ORA-28085:Theinputandoutputlengthsoftheredactiondonotmatch.Cause:Asspecified,theredactionparametersproducedanoutputwithalengthdifferenttothatoftheinput.Acti...

IT技术学习 ·2023-07-28

ORA-47000: Factor Type string already defined

文档解释ORA-47000:FactorTypestringalreadydefinedCause:TheobjectwiththisnameexistsalreadyAction:ChooseauniqueobjectnameandretrytheoperationORA-47000是一个通用错误，称为“因素类型st...

IT技术学习 ·2023-07-28

ORA-24776: cannot start a new transaction

文档解释ORA-24776:cannotstartanewtransactionCause:Anattemptwasmadetostartanewtransactionwhensessionwasalreadyattachedtoanexistingtransaction.Action:Endthecurrenttra...

IT技术学习 ·2023-07-28

ORA-24758: not attached to the requested transaction

文档解释ORA-24758:notattachedtotherequestedtransactionCause:Anattemptwasmadetodetachorcompleteatransactionthatisnotthecurrenttransaction.Action:Verifythatthetransac...

IT技术学习 ·2023-07-28

ORA-19602: cannot backup or copy active file in NOARCHIVELOG mode

文档解释ORA-19602:cannotbackuporcopyactivefileinNOARCHIVELOGmodeCause:Youtriedtocopyorbackupafilethatwasnotclosedcleanly,andthedatabasewasinNOARCHIVELOGmode.Thisisn...

IT技术学习 ·2023-07-28

ORA-16669: instance cannot be opened because the Active Data Guard option is disabled

文档解释ORA-16669:instancecannotbeopenedbecausetheActiveDataGuardoptionisdisabledCause:TheattempttoopentheinstancefailedbecausetheActiveDataGuardoptionwasnotenabled...

IT技术学习 ·2023-07-28

ORA-26846: Found “string” active automatic merge jobs for cloned string Capture “string” in DBA_STREAMS_SPLIT_MERGE

文档解释ORA-26846:Found“string”activeautomaticmergejobsforclonedstringCapture“string”inDBA_STREAMS_SPLIT_MERGECause:Onlyoneactivemergejobisa...

IT技术学习 ·2023-07-28

ORA-15458: invalid character in volume name

文档解释ORA-15458:invalidcharacterinvolumenameCause:Avolumenamewasspecifiedwithaninvalidcharacter.Action:Useavolumenamewithonlyalphanumericcharacters....

IT技术学习 ·2023-07-28

ORA-47392: Factor string cannot be set

文档解释ORA-47392:FactorstringcannotbesetCause:TheattempttosetthefactorisnotallowedAction:ThisfactorcannotbesetsothereisnocorrectiveactionORA-47392：factorstring不能设置...

IT技术学习 ·2023-07-28