CastColumnTypeOperation class
A transform operation that casts a column to a different type.
Constructors
- CastColumnTypeOperation.new({required String columnName, required ColumnDataType newColumnType, String? format})
-
CastColumnTypeOperation.fromJson(Map<
String, dynamic> json) -
factory
Properties
- columnName → String
-
Column name.
final
- format → String?
-
When casting a column from string to datetime type, you can supply a string
in a format supported by Amazon QuickSight to denote the source data format.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- newColumnType → ColumnDataType
-
New column data type.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited