| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| suite("test_bloom_filter_is_not_null") { |
| def table_name = "test_bloom_filter_is_not_null" |
| |
| sql """drop TABLE if exists ${table_name}""" |
| |
| sql """CREATE TABLE IF NOT EXISTS ${table_name} ( |
| `a` varchar(150) NULL |
| ) ENGINE=OLAP |
| AGGREGATE KEY(`a`) |
| DISTRIBUTED BY HASH(`a`) BUCKETS 1 |
| PROPERTIES ( |
| "replication_allocation" = "tag.location.default: 1", |
| "bloom_filter_columns" = "a", |
| "in_memory" = "false", |
| "storage_format" = "V2" |
| )""" |
| |
| sql """INSERT INTO ${table_name} values (null), ('b')""" |
| |
| qt_select_all """select * from ${table_name} order by a""" |
| qt_select_not_null """select * from ${table_name} WHERE a is not null""" |
| qt_select_null """select * from ${table_name} WHERE a is null""" |
| } |
