更改时间

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

@@ -8,9 +8,9 @@ import org.apache.spark.sql.SaveMode
 import org.apache.log4j.{Level, Logger}
 import scopt.OptionParser
 import com.gmei.lib.AbstractParams
-
 import org.apache.spark.sql.expressions.Window
 import org.apache.spark.sql.functions.row_number
+import org.apache.spark.sql.types.DoubleType
 
 
 object data_feed_exposure_precise {
@@ -762,8 +762,13 @@ object tag_value {
 
       val tag_level_index=result.rdd.map(row=>(row(0).toString,row(1).toString)).map(row=>(row._1.split(",").head,row._1.split(",")(1),row._2)).toDF("tag_id","level_id","index")
 
+//      val colNames = tag_level_index.columns
+//      val cols = colNames.map(f => f.toInt)
+//
+      val test=tag_level_index.select(tag_level_index.col("tag_id").cast(DoubleType).as("tag_id"),tag_level_index.col("level_id").cast(DoubleType).as("level_id"),tag_level_index.col("index").cast(DoubleType).as("index"))
+
       println("开始写入")
-      GmeiConfig.writeToJDBCTable("jdbc:mysql://172.16.40.158:4000/jerry_prod?user=root&password=3SYz54LS9#^9sBvC&rewriteBatchedStatements=true",tag_level_index, table="tag_level_index",SaveMode.Overwrite)
+      GmeiConfig.writeToJDBCTable("jdbc:mysql://172.16.40.158:4000/jerry_prod?user=root&password=3SYz54LS9#^9sBvC&rewriteBatchedStatements=true",test, table="tag_level_index",SaveMode.Overwrite)
       println("写入完成")