| --! qt:dataset:src |
| set hive.mapred.mode=nonstrict; |
| CREATE TABLE dest1_n104(c1 STRING, c2 STRING, c3 STRING, c4 STRING, c5 STRING) STORED AS TEXTFILE; |
| |
| EXPLAIN |
| FROM src INSERT OVERWRITE TABLE dest1_n104 SELECT count(CAST('' AS INT)), sum(CAST('' AS INT)), avg(CAST('' AS INT)), |
| min(CAST('' AS INT)), max(CAST('' AS INT)); |
| |
| FROM src INSERT OVERWRITE TABLE dest1_n104 SELECT count(CAST('' AS INT)), sum(CAST('' AS INT)), avg(CAST('' AS INT)), |
| min(CAST('' AS INT)), max(CAST('' AS INT)); |
| |
| SELECT dest1_n104.* FROM dest1_n104; |