Scoop选择性导出hdfs到mysql

I have a table 'test' in HDFS having columns ( id, name, city, salary ). I want to export (name, city ) to MySQL but when I use SQOOP command using --columns than MySQL columns got selected not test table columns in hdfs and data of id column in hdfs got transferred to name, name column of hdfs transferred to city column in MySQL.I have a table 'test' in HDFS having columns (