ksb.csle.component.operator.reduction
Object that contains message ksb.csle.common.proto.StreamOperatorProto.SelectColumnsWithFileInfo SelectColumnsWithFileInfo contains attributes as follows:
message SelectColumnsWithFileInfo {
repeated int32 columnIdPath = 1;
}
Operates selectColumns.
Operates selectColumns.
Input dataframe
DataFrame Output dataframe
:: ApplicationDeveloperApi ::
Operator that selects the columns that user wants to choose.