我们在之前的篇中简单描述了 custom metadata type的使用,最开始的 custom metadata type是来建议取代 list custom setting,好处是可以基于metadata进行部署,不用像custom setting基于数据方式,容易出现漏部署情况,所以基于当时的版本来说, custom metadata type相对 list custom setting来说好处是基于metadata部署避免遗漏。
使用这种方式是需要消耗SOQL的查询数量的,所以我们在实际使用时,偶尔还是会考虑取舍,使用 list custom setting而不是 custom metadat type。 针对新的release出来以后,custom metadata同样也支持了类似 custom setting的查询方式,这种既不计算了SOQL的查询数,也使得结果获取更快。方法提供了getInstance以及 getAll,demo中...
我们在之前的篇中简单描述了 custom metadata type的使用,最开始的 custom metadata type是来建议取代 list custom setting,好处是可以基于metadata进行部署,不用像custom setting基于数据方式,容易出现漏部署情况,所以基于当时的版本来说, custom metadata type相对 list custom setting来说好处是基于metadata部署避免遗漏。
那我们之前在使用 custom metadata type特别烦人的地方是,我们需要通过搜索数据的方式来获取数据,使用方式很类似我们object的query。比如下面的demo 代码语言:javascript 复制 System.debug(LoggingLevel.INFO,'*** Limits.getQueryRows(): '+Limits.getQueryRows());Country_Code__mdt countryCode=[SELECTId,MasterLa...
- Manage fields: metadata_fields method of the Admin API. - Set field values: metadata, upload and explicit methods of the Upload API. - View and set field values: resource methods of the Admin API. Benefits This metadata type enables assets to be automatically classified and tagged, which ...
MarketoSource MetadataItem MicrosoftAccessLinkedService MicrosoftAccessSink MicrosoftAccessSource MicrosoftAccessTableDataset MongoDbAtlasCollectionDataset MongoDbAtlasLinkedService MongoDbAtlasSink MongoDbAtlasSource MongoDbAuthenticationType MongoDbCollectionDataset MongoDbCursorMethodsProperties MongoDbLinkedService ...
All MethodsInstance MethodsConcrete Methods Modifier and TypeMethod and Description CreateCustomMetadataRequestaddCustomMetadataEntry(Stringkey,Stringvalue) Add a single CustomMetadata entry CreateCustomMetadataRequestclearCustomMetadataEntries() Removes all the entries added into CustomMetadata. ...
Custom type method signatures The custom type must define the following methods with the given signatures. Assuming the custom type is calledT: func(tT)Marshal() ([]byte,error) {}func(t*T)MarshalTo(data[]byte) (nint,errerror) {}func(t*T)Unmarshal(data[]byte)error{}func(t*T)Size()...
Table 1 Methods related to the Component class Method Description setEstimateSizeListener Sets a listener for a component's size estimating process. setEstimatedSize Sets the estimated width and height of the component. onEstimateSize Estimates the width and height of the component. EstimateSpec....
FormatWriteSettings FtpAuthenticationType FtpReadSettings FtpServerLinkedService FtpServerLocation GetDatasetMetadataActivity GetSsisObjectMetadataContent GitHubAccessTokenContent GitHubAccessTokenResult GoogleAdWordsAuthenticationType GoogleAdWo...