HIVE讲义HIVE数据库是基于maperesources

1#建表（默认是内部表）createtabletest_hive(idbigint,accountstring,expensedouble,timestring)rowformatdelimitedfieldsterminatedby'\t';#建分区表（有大量数据增加的需要建分区表）createtabletest_part(idbigint,accountstring,expensedouble,timestring)partitionedby(logdatestring)rowformatdelimitedfieldsterminatedby'\t