| --! qt:dataset:src |
| set hive.mapred.mode=nonstrict; |
| CREATE TABLE npe_test_n1 (key STRING, value STRING) PARTITIONED BY (ds STRING); |
| |
| INSERT OVERWRITE TABLE npe_test_n1 PARTITION(ds='2012-12-11') |
| SELECT src.key, src.value FROM src WHERE key < '200'; |
| |
| INSERT OVERWRITE TABLE npe_test_n1 PARTITION(ds='2012-12-12') |
| SELECT src.key, src.value FROM src WHERE key > '200'; |
| |
| SELECT count(*) FROM npe_test_n1; |
| |
| EXPLAIN SELECT * FROM npe_test_n1 WHERE NOT ds < 2012-11-31; |
| |
| SELECT count(*) FROM npe_test_n1 WHERE NOT ds < 2012-11-31; |
| |
| DROP TABLE npe_test_n1; |