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[fix](nereids)subquery unnesting get wrong result if correlated conju…
…ncts is not slot_a = slot_b (apache#37644) (apache#37684) pick from master apache#37644
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54 changes: 54 additions & 0 deletions
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regression-test/data/nereids_syntax_p0/test_subquery_conjunct.out
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| -- This file is automatically generated. You should know what you did if you want to edit this | ||
| -- !select_simple_scalar -- | ||
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| -- !select_complex_scalar -- | ||
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| -- !select_simple_in -- | ||
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| -- !select_complex_in -- | ||
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| -- !select_simple_not_in -- | ||
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| -- !select_complex_not_in -- | ||
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| -- !select_simple_exists -- | ||
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71 changes: 71 additions & 0 deletions
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regression-test/suites/nereids_syntax_p0/test_subquery_conjunct.groovy
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| // 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. | ||
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| suite("test_subquery_conjunct") { | ||
| sql "set enable_nereids_planner=true" | ||
| sql "set enable_fallback_to_original_planner=false" | ||
| sql """drop table if exists subquery_conjunct_table;""" | ||
| sql """CREATE TABLE `subquery_conjunct_table` ( | ||
| `id` INT NOT NULL, | ||
| `c1` INT NOT NULL | ||
| ) ENGINE=OLAP | ||
| DUPLICATE KEY(`id`, `c1`) | ||
| DISTRIBUTED BY RANDOM BUCKETS AUTO | ||
| PROPERTIES ( | ||
| "replication_allocation" = "tag.location.default: 1" | ||
| );""" | ||
|
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| sql """insert into subquery_conjunct_table values(1, 1),(2,2),(-1,-1),(-2,-2),(2,1),(3,2);""" | ||
| qt_select_simple_scalar """select * from subquery_conjunct_table t1 where abs(t1.c1) != (select sum(c1) from subquery_conjunct_table t2 where t2.c1 + t2.id = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_complex_scalar """select * from subquery_conjunct_table t1 where abs(t1.c1) != (select sum(c1) from subquery_conjunct_table t2 where abs(t2.c1 + t2.id) = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_simple_in """select * from subquery_conjunct_table t1 where abs(t1.c1) in (select c1 from subquery_conjunct_table t2 where t2.c1 + t2.id -1 = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_complex_in """select * from subquery_conjunct_table t1 where abs(t1.c1) in (select c1 from subquery_conjunct_table t2 where abs(t2.c1+ t2.id -1) = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_simple_not_in """select * from subquery_conjunct_table t1 where abs(t1.c1) not in (select c1 from subquery_conjunct_table t2 where t2.c1 + t2.id = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_complex_not_in """select * from subquery_conjunct_table t1 where abs(t1.c1) not in (select c1 from subquery_conjunct_table t2 where abs(t2.c1 + t2.id) = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_simple_exists """select * from subquery_conjunct_table t1 where exists (select c1 from subquery_conjunct_table t2 where t2.c1 + t2.id = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_complex_exists """select * from subquery_conjunct_table t1 where exists (select c1 from subquery_conjunct_table t2 where abs(t2.c1 + t2.id) = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_simple_not_exists """select * from subquery_conjunct_table t1 where not exists (select c1 from subquery_conjunct_table t2 where t2.c1 + t2.id = t1.c1) order by t1.id, t1.c1;""" | ||
| qt_select_complex_not_exists """select * from subquery_conjunct_table t1 where not exists (select c1 from subquery_conjunct_table t2 where abs(t2.c1 + t2.id) = t1.c1) order by t1.id, t1.c1;""" | ||
| test { | ||
| sql """ select * from subquery_conjunct_table t1 where abs(t1.c1) != (select sum(c1) from subquery_conjunct_table t2 where abs(t2.c1) - t1.c1 = 0) order by t1.id; """ | ||
| exception "Unsupported correlated subquery with correlated predicate" | ||
| } | ||
| test { | ||
| sql """ select * from subquery_conjunct_table t1 where abs(t1.c1) != ( select sum(c1) from subquery_conjunct_table t2 where abs(t2.c1 -1) + t1.id = t1.c1) order by t1.id, t1.c1; """ | ||
| exception "Unsupported correlated subquery with correlated predicate" | ||
| } | ||
| test { | ||
| sql """ select * from subquery_conjunct_table t1 where abs(t1.c1) != (select sum(c1) from subquery_conjunct_table t2 where abs(t2.c1) > t1.c1) order by t1.id; """ | ||
| exception "scalar subquery's correlatedPredicates's operator must be EQ" | ||
| } | ||
| test { | ||
| sql """ select * from subquery_conjunct_table t1 where abs(t1.c1) in (select sum(c1) from subquery_conjunct_table t2 where t2.c1 + 1 = t1.c1) order by t1.id, t1.c1; """ | ||
| exception "Unsupported correlated subquery with grouping and/or aggregation" | ||
| } | ||
| test { | ||
| sql """ select * from subquery_conjunct_table t1 where abs(t1.c1) in (select sum(c1) from subquery_conjunct_table t2 where abs(t2.c1) = t1.c1) order by t1.id, t1.c1; """ | ||
| exception "Unsupported correlated subquery with grouping and/or aggregation" | ||
| } | ||
| test { | ||
| sql """ select * from subquery_conjunct_table t1 where abs(t1.c1) not in (select sum(c1) from subquery_conjunct_table t2 where t2.c1 + 1= t1.c1) order by t1.id, t1.c1; """ | ||
| exception "Unsupported correlated subquery with grouping and/or aggregation" | ||
| } | ||
| test { | ||
| sql """ select * from subquery_conjunct_table t1 where abs(t1.c1) not in (select sum(c1) from subquery_conjunct_table t2 where abs(t2.c1 -1) = t1.c1) order by t1.id, t1.c1; """ | ||
| exception "Unsupported correlated subquery with grouping and/or aggregation" | ||
| } | ||
| } |