#Explicit

ORA-23538: cannot explicitly refresh a NEVER REFRESH materialized view (“string”)

文档解释ORA-23538:cannotexplicitlyrefreshaNEVERREFRESHmaterializedview(“string”)Cause:AnattemptwasmadetoexplicitlyrefreshaNEVERREFRESHMV.Action:Donotper...

ORA-32575: Explicit column default is not supported for modifying views

文档解释ORA-32575:ExplicitcolumndefaultisnotsupportedformodifyingviewsCause:Defaultkeywordwasusedtomodifyviews.Action:Useimplicitdefault–omittingcolumn-valuep...

ORA-16195: DG_CONFIG requires DB_UNIQUE_NAME be explicitly defined

文档解释ORA-16195:DG_CONFIGrequiresDB_UNIQUE_NAMEbeexplicitlydefinedCause:TheDG_CONFIGattributeoftheLOG_ARCHIVE_CONFIGparametercanonlybeusediftheDB_UNIQUE_NAMEparam...

ORA-56704: EXPLICIT consumer group mapping priority must be set to 1

文档解释ORA-56704:EXPLICITconsumergroupmappingprioritymustbesetto1Cause:AnattemptwasmadetosettheEXPLICITmappingprioritytoavalueotherthan1.Action:Setthemappingpriori...

ORA-10259: get error message text from remote using explicit call

文档解释ORA-10259:geterrormessagetextfromremoteusingexplicitcallCause:fornpigemcoveragetesting(normallycalledonlyforV5remote)Action:NoneORA-10259:geterrormessagetex...

ORA-00723: Initialization parameter COMPATIBLE must be explicitly set

文档解释ORA-00723:InitializationparameterCOMPATIBLEmustbeexplicitlysetCause:OracledetectedthattheinitializationparameterCOMPATIBLEwasnotexplicitlyspecified,andtheco...

ORA-12825: explicit degree of parallelism must be specified here

文档解释ORA-12825:explicitdegreeofparallelismmustbespecifiedhereCause:theDEGREEoptionwasomittedfromanALTERDATABASERECOVERcommand.Action:respecifywithanexplicitdegre...

ORA-24327: need explicit attach before authenticating a user

文档解释ORA-24327:needexplicitattachbeforeauthenticatingauserCause:Aservercontextmustbeinitializedbeforecreatingasession.Action:Createandinitializeaserverhandle.ORA...

Dapper.Contrib:GetAsync<T> only supports an entity with a [Key] or an [ExplicitKey] property

异常处理:http://www.cnblogs.com/dunitian/p/4523006.html#dapper原来Model是这样滴修改后是这样滴注意点:Model里面的Table和Key是Dapper.Contrib.Extensions命名空间下的成功~  ...

perl中 use strict会出现“requires explicit package name”错误

转载perl中usestrict的用法如果你使用usestrict的话,它会强迫你用my声明变量,否则将会报上述错误。...

【MySQL】explicit_defaults_for_timestamp 参数详解

简介:explicit_defaults_for_timestamp系统变量决定MySQL服务端对timestamp列中的默认值和NULL值的不同处理方法。此变量自MySQL5.6.6版本引入,分为全局级别和会话级别,可动态更新,默认值为OFF。本文主要介绍该参数打开和关闭情况下对timestamp的影响。1.expl...

构造函数的赋值特例与类型转换问题(explicit)

=====================构造函数的赋值特例=====================     一般地,我们可以利用构造函数对成员变量进行赋值,比如说下例:1234567class Demo{public:   &...

No parser was explicitly specified, so I'm using the best available HTML parser for this system ("html.parser").警告解决方法

在使用BeautifulSoup库时出现该警告,虽然不影响正常运行,但强迫症不能忍啊!!详细警告信息如下:UserWarning:Noparserwasexplicitlyspecified,soI'musingthebestavailableHTMLparserforthissystem("html.parser")...

子类继承父类时JVM报出Error:Implicit super constructor People() is undefined for default constructor. Must define an explicit constructor

当子类继承父类的时候,若父类没有定义带参的构造方法,则子类可以继承父类的默认构造方法当父类中定义了带参的构造方法,子类必须显式的调用父类的构造方法若此时,子类还想调用父类的默认构造方法,必须在父类中明确声明默认的构造方法1packagecom.gaohui;23publicclassTest{4publicstatic...

解决 v-for 出现的 warning:component lists rendered with v-for should have explicit keys

在运行vue项目时,其中使用了for循环,显示正常,但命令行出现一段警告 处理方法  加上:key="index"v-for常见的用法<ul><liv-for="iteminitems":key="item.id">...</li></ul> ...
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