| use `default`; |
| |
| SET hive.merge.mapfiles=false; |
| SET hive.merge.mapredfiles=false; |
| |
| |
| |
| CREATE TABLE test_topn_rf_null_parquet ( |
| id INT, |
| value INT, |
| name STRING |
| ) |
| STORED AS PARQUET; |
| |
| INSERT INTO test_topn_rf_null_parquet VALUES (1, 100, 'Alice'); |
| INSERT INTO test_topn_rf_null_parquet VALUES (2, 200, null); |
| INSERT INTO test_topn_rf_null_parquet VALUES (3, 300, 'Charlie'); |
| INSERT INTO test_topn_rf_null_parquet VALUES (4, 400, 'David'); |
| INSERT INTO test_topn_rf_null_parquet VALUES (5, null, null); |
| INSERT INTO test_topn_rf_null_parquet VALUES (6, 600, 'Frank'); |
| INSERT INTO test_topn_rf_null_parquet VALUES (7, null, 'Grace'); |
| INSERT INTO test_topn_rf_null_parquet VALUES (8, 800, null); |
| INSERT INTO test_topn_rf_null_parquet VALUES (9, null, 'Ivan'); |
| INSERT INTO test_topn_rf_null_parquet VALUES (10, 1000, 'Judy'); |
| |
| |
| |
| CREATE TABLE test_topn_rf_null_orc ( |
| id INT, |
| value INT, |
| name STRING |
| ) |
| STORED AS ORC; |
| |
| INSERT INTO test_topn_rf_null_orc VALUES (1, 100, 'Alice'); |
| INSERT INTO test_topn_rf_null_orc VALUES (2, 200, null); |
| INSERT INTO test_topn_rf_null_orc VALUES (3, 300, 'Charlie'); |
| INSERT INTO test_topn_rf_null_orc VALUES (4, 400, 'David'); |
| INSERT INTO test_topn_rf_null_orc VALUES (5, null, null); |
| INSERT INTO test_topn_rf_null_orc VALUES (6, 600, 'Frank'); |
| INSERT INTO test_topn_rf_null_orc VALUES (7, null, 'Grace'); |
| INSERT INTO test_topn_rf_null_orc VALUES (8, 800, null); |
| INSERT INTO test_topn_rf_null_orc VALUES (9, null, 'Ivan'); |
| INSERT INTO test_topn_rf_null_orc VALUES (10, 1000, 'Judy'); |
| |
| |
| |
| |