KANGBboy的博客

import org.apache.spark.sql.{DataFrame, SaveMode, SparkSession} object spark_from_mysql_to_hive { def main(args: Array[String]): Unit = { val spark: SparkSession = SparkSession.builder().master(“local[*]”).enableHiveSupport() .config(“spark.debug.maxToStri

spark打印日志设置