delete unusing show()

@@ -37,7 +37,7 @@ public class Aggregation {
         dataset = agg.countClickInTenMinutes(dataset);
         
         // test
-        dataset.where("ip == '5348' and app == '19'").show(10);
+//        dataset.where("ip == '5348' and app == '19'").show(10);
         
         // Save to scv
         Utill.saveCSVDataSet(dataset, result_path);

@@ -16,8 +16,7 @@ public class Utill {
 
     public static void saveCSVDataSet(Dataset<Row> dataset, String path){
         // Read SCV to DataSet
-        dataset.repartition(1)
-                .write().format("com.databricks.spark.csv")
+        dataset.write().format("com.databricks.spark.csv")
                 .option("inferSchema", "true")
                 .option("header", "true")
                 .save(path);