hive mysql 同步_hive数据同步(sqoop :Mysql ==>Hive,hive put 文件到hive)
一、Sqoop同步mysql数据到hive:假设我们在Hive里新建了一张测试表info_test,该表对应mysql 数据库中info_test:CREATE TABLE info_test(id BIGINT,uid INT, name STRING, tel STRING, )row format delimitedfields terminated by '~' ;我们以‘~’分割字符,同...