repair bug

eda/feededa/src/main/scala/com/gmei/app_list.scala

@@ -64,7 +64,7 @@ object app_list {
 
       //自定义udf函数，增加dataframe 列
       val code = (arg: String) => {
-        if (arg.getClass.getName == "java.lang.String") partition_date else 0
+        if (arg.getClass.getName == "java.lang.String") partition_date.toString else 0.toString
       }
 
       val addCol = udf(code)
@@ -85,6 +85,7 @@ object app_list {
       val rdd_df = app_list.rdd.map(x =>(x(0).toString,x(1).toString))
         .filter(x => x._2.contains("新氧美容")).map(x => x._1).collect().toList.toDF("device_id")
       rdd_df.show()
+      //rdd_df.withColumn("stat_date",addCol(rdd_df("device_id")))
       rdd_df.createOrReplaceTempView("device_id")
 
       val temp = sc.sql(
@@ -93,7 +94,7 @@ object app_list {
            |from device_id
          """.stripMargin
       )
-      //temp.withColumn("stat_date",addCol(temp("device_id")))
+      temp.withColumn("stat_date",addCol(temp("device_id")))
 
       temp.show()