微信公众号调试jsconfig fail.Error invalid signature
调试js分享时候一直提示config:fail.Error:invalidsignature的签名错误，但是在本地计算的签名和方式完全正确。怎么去到线上就不正常了。。后来检查发现是公众号设置白名单，需要将服务器的ip也加入进去！！！...
注解 javax.validation.constraints下的注解
@NotBlank,@NotNoll,@NotEmpty实体字段校验之间的区别简单的来说字符串用@NotBlank基本类型用@NotNoll集合类型@NotEmpty...
ORA-54531: invalid orientation for element at element offset
文档解释ORA-54531:invalidorientationforelementatelementoffsetCause:Theorientationofthecurrentgeometrywasnotvalid.Action:Reversetheorientationofthegeometry.ORA-54531...
ORA-41689: invalid collection specification in the rule condition
文档解释ORA-41689:invalidcollectionspecificationintheruleconditionCause:Anattemptwasmadetoinsertaruleconditionwithinvalidcollectionelementspecification.Action:Corre...
ORA-41666: XML schema validation failed when validating against string
文档解释ORA-41666:XMLschemavalidationfailedwhenvalidatingagainststringCause:TheuserinputhasundefinedelementorattributeaccordingtotheprovidedXMLschemadefinition.Acti...
ORA-38496: Expression Filter index is not in a valid state
文档解释ORA-38496:ExpressionFilterindexisnotinavalidstateCause:AnattemptwasmadetoREBUILDanExpressionFilterindexthatwasnotvalid.Action:UseDEFAULTkeywordintheparamete...
ORA-47402: incorrect evaluation options value for Factor string
文档解释ORA-47402:incorrectevaluationoptionsvalueforFactorstringCause:ThefactorevaluationsoptionsvalueisincorrectAction:Pleasereviewthefactordefinitionandcorrectita...