05 2016 档案

company_credit
摘要：/** * Created by wu-yj on 2016/5/6. */import java.sql.{Connection, DriverManager, PreparedStatement}import org.apache.spark.{SparkConf, SparkContext}i 阅读全文
posted @ 2016-05-17 16:42 酷小子 阅读(351) 评论(0) 推荐(1)
scala链接mysql
摘要：方法一：链接并操作mysql val jdbcDF = sqlContext.read.format("jdbc").options(Map("url" -> "jdbc:mysql://10.1.2.190:8066/mq_crm?user=kr.user&password=user@852633 阅读全文
posted @ 2016-05-17 16:38 酷小子 阅读(1767) 评论(0) 推荐(0)