chore(query): refactor the cardinality of anti-join

Author: zhang2014

src/query/sql/src/planner/optimizer/optimizers/rule/join_rules/rule_push_down_anti_join.rs

@@ -0,0 +1,18 @@
+// Copyright 2021 Datafuse Labs
+//
+// Licensed 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.
+
+
+pub struct RulePushdownAntiJoin {
+
+}

tests/sqllogictests/suites/mode/standalone/explain_native/join_reorder/chain.test

@@ -573,7 +573,7 @@ HashJoin
 ├── probe keys: [t1.a (#1)]
 ├── keys is null equal: [false]
 ├── filters: []
-├── estimated rows: 10.00
+├── estimated rows: 9.00
 ├── TableScan(Build)
 │   ├── table: default.join_reorder.t
 │   ├── scan id: 0

tests/sqllogictests/suites/mode/standalone/explain_native/push_down_filter/push_down_filter_join/push_down_filter_join_semi_anti.test

@@ -28,7 +28,7 @@ HashJoin
 ├── probe keys: [t1.a (#0)]
 ├── keys is null equal: [false]
 ├── filters: []
-├── estimated rows: 0.00
+├── estimated rows: 1.00
 ├── TableScan(Build)
 │   ├── table: default.default.t2
 │   ├── scan id: 1

tests/sqllogictests/suites/mode/standalone/explain_native/subquery.test

@@ -314,7 +314,7 @@ HashJoin
 ├── probe keys: [t.number (#0)]
 ├── keys is null equal: [false]
 ├── filters: []
-├── estimated rows: 0.25
+├── estimated rows: 0.50
 ├── Filter(Build)
 │   ├── output columns: [numbers.number (#1)]
 │   ├── filters: [numbers.number (#1) < 10, numbers.number (#1) = 0]