TransformOperation Structure Reference


                    
                    
                    _members

Declaration

Swift

public static var _members: [AWSShapeMember]


                    
                    
                    castColumnTypeOperation

A transform operation that casts a column to a different type.

Declaration

Swift

public let castColumnTypeOperation: CastColumnTypeOperation?


                    
                    
                    createColumnsOperation

An operation that creates calculated columns. Columns created in one such operation form a lexical closure.

Declaration

Swift

public let createColumnsOperation: CreateColumnsOperation?


                    
                    
                    filterOperation

An operation that filters rows based on some condition.

Declaration

Swift

public let filterOperation: FilterOperation?


                    
                    
                    projectOperation

An operation that projects columns. Operations that come after a projection can only refer to projected columns.

Declaration

Swift

public let projectOperation: ProjectOperation?


                    
                    
                    renameColumnOperation

An operation that renames a column.

Declaration

Swift

public let renameColumnOperation: RenameColumnOperation?


                    
                    
                    tagColumnOperation

An operation that tags a column with additional information.

Declaration

Swift

public let tagColumnOperation: TagColumnOperation?


                    
                    
                    init(castColumnTypeOperation:createColumnsOperation:filterOperation:projectOperation:renameColumnOperation:tagColumnOperation:)

Undocumented

Declaration

Swift

public init(castColumnTypeOperation: CastColumnTypeOperation? = nil, createColumnsOperation: CreateColumnsOperation? = nil, filterOperation: FilterOperation? = nil, projectOperation: ProjectOperation? = nil, renameColumnOperation: RenameColumnOperation? = nil, tagColumnOperation: TagColumnOperation? = nil)


                    
                    
                    validate(name:)

Declaration

Swift

public func validate(name: String) throws