Object that contains message ksb.csle.common.proto.StreamPipeControlProto.RenameColumnsPipeInfo RenameColumnsPipeInfo contains attributes as follows:
message RenameColumnsPipeInfo {
repeated SelectedColumnInfo selectedColumn = 1;
}
message SelectedColumnInfo { required int32 selectedColIndex = 1; required string newColName = 2; optional FieldType newFieldType = 3 [default = STRING]; }
Changes specific column name and type.
Changes specific column name and type.
Input function pipe
output data pipe
:: ApplicationDeveloperApi ::
Operator that changes the column names to be selected. In addition, changes the column type to be selected.