将hbase中的表映射至hive中,便于表的操作
- create external table student_info(
- id string,
- student_name string,
- gender string,
- pwd string,
- school_name string,
- location string
- )
- stored by 'org.apache.hadoop.hive.hbase.HBaseStorageHandler' with
- serdeproperties('hbase.columns.mapping'=':key,baseinfo:name,baseinfo:gender,baseinfo:pwd,schoolinfo:name,schoolinfo:location')
- tblproperties ('hbase.table.name'='bigdata888:test001');
-
- select * from student_info;
效果:
