DatasetArtifact
constructor(context: String, name: String, version: Int, database: String, view: String, ddl: String, scope: DatasetScope, fields: List<DatasetField>, sources: List<String>, title: String? = null, identity: String? = null, eventTime: String? = null, approvals: List<String> = emptyList(), columns: List<SourceColumn> = emptyList(), select: String = "")