xzj7019 commented on code in PR #39450:
URL: https://github.com/apache/doris/pull/39450#discussion_r1723235106


##########
regression-test/suites/nereids_rules_p0/infer_predicate/pull_up_predicate_set_op.groovy:
##########
@@ -0,0 +1,215 @@
+// 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_pull_up_predicate_set_op") {
+    sql "set enable_nereids_planner=true"
+    sql "set enable_fallback_to_original_planner=false"
+    sql """SET ignore_shape_nodes='PhysicalDistribute,PhysicalProject'"""
+    sql 'set runtime_filter_mode=off'
+    sql 'set enable_fold_constant_by_be=true'
+    sql 'set debug_skip_fold_constant=false'
+
+    sql "drop table if exists test_pull_up_predicate_set_op1"
+    sql "drop table if exists test_pull_up_predicate_set_op2"
+    sql "drop table if exists test_pull_up_predicate_set_op3"
+
+    sql """
+    CREATE TABLE `test_pull_up_predicate_set_op1` (
+    `a` INT NULL,
+    `b` VARCHAR(10) NULL,
+    `c` INT NULL,
+    `d` INT NULL
+    ) ENGINE=OLAP
+    DUPLICATE KEY(`a`, `b`)
+    DISTRIBUTED BY RANDOM BUCKETS AUTO
+    PROPERTIES (
+    "replication_allocation" = "tag.location.default: 1"
+    );
+    """
+
+    sql """
+    CREATE TABLE `test_pull_up_predicate_set_op2` (
+    `a` INT NULL,
+    `b` VARCHAR(10) NULL,
+    `c` INT NULL,
+    `d` INT NULL
+    ) ENGINE=OLAP
+    DUPLICATE KEY(`a`, `b`)
+    DISTRIBUTED BY RANDOM BUCKETS AUTO
+    PROPERTIES (
+    "replication_allocation" = "tag.location.default: 1"
+    );
+    """
+
+    sql """
+    CREATE TABLE `test_pull_up_predicate_set_op3` (
+    `a` INT NULL,
+    `b` VARCHAR(10) NULL,
+    `c` INT NULL,
+    `d` INT NULL
+    ) ENGINE=OLAP
+    DUPLICATE KEY(`a`, `b`)
+    DISTRIBUTED BY RANDOM BUCKETS AUTO
+    PROPERTIES (
+    "replication_allocation" = "tag.location.default: 1"
+    );
+    """
+
+    sql """
+    insert into test_pull_up_predicate_set_op1 
values(1,'d2',3,5),(0,'d2',3,5),(-3,'d2',2,2),(-2,'d2',2,2);
+    """
+
+    sql """
+    insert into test_pull_up_predicate_set_op2 
values(1,'d2',2,2),(-3,'d2',2,2),(0,'d2',3,5);
+    """
+
+    sql """
+    insert into test_pull_up_predicate_set_op3 
values(1,'d2',2,2),(-2,'d2',2,2),(0,'d2',3,5);
+    """
+
+    qt_intersect """    
+    explain shape plan
+    select * from      (select a,b from test_pull_up_predicate_set_op1 where 
a<1 intersect select a,b from test_pull_up_predicate_set_op2 where b>'ab') t 
inner join test_pull_up_predicate_set_op3 t3
+    on t3.a=t.a and t3.b=t.b;
+    """
+    qt_except """    
+    explain shape plan
+    select * from      (select a,b from test_pull_up_predicate_set_op1 where 
a<1 except select a,b from test_pull_up_predicate_set_op2 where b>'ab') t inner 
join test_pull_up_predicate_set_op3 t3
+    on t3.a=t.a and t3.b=t.b;
+    """
+    qt_union """    
+    explain shape plan
+    select * from      (select a,b from test_pull_up_predicate_set_op1 where 
a<1 union select a,b from test_pull_up_predicate_set_op2 where a<1) t inner 
join test_pull_up_predicate_set_op3 t3
+    on t3.a=t.a and t3.b=t.b;
+    """
+
+    qt_intersect_res """    
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
where a<1 intersect select a,b from test_pull_up_predicate_set_op2 where 
b>'ab') t inner join test_pull_up_predicate_set_op3 t3
+    on t3.a=t.a and t3.b=t.b order by 1,2;
+    """
+    qt_except_res """    
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
where a<1 except select a,b from test_pull_up_predicate_set_op2 where b>'ab') t 
inner join test_pull_up_predicate_set_op3 t3
+    on t3.a=t.a and t3.b=t.b  order by 1,2;
+    """
+    qt_union_res """    
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
where a<1 union select a,b from test_pull_up_predicate_set_op2 where a<1) t 
inner join test_pull_up_predicate_set_op3 t3
+    on t3.a=t.a and t3.b=t.b  order by 1,2; """
+
+    qt_intersect_one_side """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
intersect select a,b from test_pull_up_predicate_set_op2 where b>'ab') t inner 
join test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+
+    qt_intersect_one_side_no_filter """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
intersect select a,b from test_pull_up_predicate_set_op2 ) t inner join 
test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+
+    qt_except_first_no_filter """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
except select a,b from test_pull_up_predicate_set_op2 where b>'ab') t inner 
join test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+    qt_except_second_no_filter """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
where a>1 except select a,b from test_pull_up_predicate_set_op2 ) t inner join 
test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+    qt_except_no_filter """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
except select a,b from test_pull_up_predicate_set_op2 ) t inner join 
test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+
+    qt_union_different_filter """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
where a<2 union all select a,b from test_pull_up_predicate_set_op2 where a<1) t 
inner join test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+
+    qt_union_one_side_filter """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1  
union select a,b from test_pull_up_predicate_set_op2 where a<1) t inner join 
test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+
+    qt_union_with_const """
+    explain shape plan 
+    select t.a,t3.b from      (select a,b from test_pull_up_predicate_set_op1 
where a<1 union all select a,b from test_pull_up_predicate_set_op2 where a<1 
union all select 2,2) t inner join test_pull_up_predicate_set_op3 t3 
+    on t3.a=t.a and t3.b=t.b;
+    """
+
+    qt_union_all_const """explain shape plan
+    select t.a,t3.b from      (select 133333 as a,'aa' as b union all select 
2,'dd' ) t inner join test_pull_up_predicate_set_op3 t3

Review Comment:
   add the case for the pushing side is not a simple table but a view or a 
union all, etc?



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