AWS Glue Scala ChoiceOption API
主题
程序包：com.amazonaws.services.glue
ChoiceOption 特性
trait ChoiceOption extends Serializable ChoiceOption 对象
ChoiceOption
object ChoiceOption用于解决适用于 DynamicFrame 中所有 ChoiceType 节点的选项问题的一般策略。
val CASTval MAKE_COLSval MAKE_STRUCTval MATCH_CATALOGval PROJECT
Def apply
def apply(choice: String): ChoiceOptionCase 类 ChoiceOptionWithResolver
case class ChoiceOptionWithResolver(name: String, choiceResolver: ChoiceResolver) extends ChoiceOption {}Case 类 MatchCatalogSchemaChoiceOption
case class MatchCatalogSchemaChoiceOption() extends ChoiceOption {}