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[fix](nereids) window function with grouping sets work not well (apac…
…he#31475) ```sql select a, c, sum(sum(b)) over(partition by c order by c rows between unbounded preceding and current row) from test_window_table2 group by grouping sets((a),( c)) having a > 1 order by 1,2,3; ``` for this kind of case: sum(sum(col)) over, nereids has cannot find slot problem. the output slot of repeat and aggregate is computed wrongly. Only collecting the trival-agg in NormalizeRepeat can fix this problem. Co-authored-by: feiniaofeiafei <[email protected]>
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regression-test/data/nereids_rules_p0/grouping_sets/window_agg_grouping_sets.out
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| @@ -0,0 +1,4 @@ | ||
| -- This file is automatically generated. You should know what you did if you want to edit this | ||
| -- !select1 -- | ||
| 2 \N 46.0000000000 | ||
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regression-test/suites/nereids_rules_p0/grouping_sets/window_agg_grouping_sets.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. | ||
| suite("window_agg_grouping_sets") { | ||
| sql "SET enable_nereids_planner=true" | ||
| sql "SET enable_fallback_to_original_planner=false" | ||
| sql """ | ||
| DROP TABLE IF EXISTS test_window_table2 | ||
| """ | ||
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| sql """ | ||
| create table test_window_table2 ( a varchar(100) null, b decimalv3(18,10) null, c int, ) ENGINE=OLAP | ||
| DUPLICATE KEY(`a`) DISTRIBUTED BY HASH(`a`) BUCKETS 1 PROPERTIES | ||
| ( "replication_allocation" = "tag.location.default: 1" ); | ||
| """ | ||
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| sql """ | ||
| insert into test_window_table2 values("1", 1, 1),("1", 1, 2),("1", 2, 1),("1", 2, 2), | ||
| ("2", 11, 1),("2", 11, 2),("2", 12, 1),("2", 12, 2); | ||
| """ | ||
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| qt_select1 """ | ||
| select a, c, sum(sum(b)) over(partition by c order by c rows between unbounded preceding and current row) | ||
| from test_window_table2 group by grouping sets((a),( c)) having a > 1 order by 1,2,3; | ||
| """ | ||
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| } |