| --! qt:dataset:srcpart |
| -- SORT_QUERY_RESULTS |
| |
| show partitions srcpart; |
| |
| |
| |
| create table if not exists nzhang_part9 like srcpart; |
| describe extended nzhang_part9; |
| |
| set hive.merge.mapfiles=false; |
| set hive.exec.dynamic.partition=true; |
| |
| explain |
| from srcpart |
| insert overwrite table nzhang_part9 partition (ds, hr) select key, value, ds, hr where ds <= '2008-04-08'; |
| |
| from srcpart |
| insert overwrite table nzhang_part9 partition (ds, hr) select key, value, ds, hr where ds <= '2008-04-08'; |
| |
| |
| show partitions nzhang_part9; |
| |
| select * from nzhang_part9 where ds is not null and hr is not null; |
| |
