[fix](maxcompute)Fix MaxCompute IN predicate pushdown polarity

fe/fe-core/src/main/java/org/apache/doris/datasource/maxcompute/source/MaxComputeScanNode.java

@@ -357,8 +357,8 @@ private Predicate convertExprToOdpsPredicate(Expr expr) throws AnalysisException
             InPredicate inPredicate = (InPredicate) expr;
             com.aliyun.odps.table.optimizer.predicate.InPredicate.Operator odpsOp =
                     inPredicate.isNotIn()
-                            ? com.aliyun.odps.table.optimizer.predicate.InPredicate.Operator.IN
-                            : com.aliyun.odps.table.optimizer.predicate.InPredicate.Operator.NOT_IN;
+                            ? com.aliyun.odps.table.optimizer.predicate.InPredicate.Operator.NOT_IN
+                            : com.aliyun.odps.table.optimizer.predicate.InPredicate.Operator.IN;
 
             String columnName = convertSlotRefToColumnName(expr.getChild(0));
             if (!table.getColumnNameToOdpsColumn().containsKey(columnName)) {

regression-test/data/external_table_p2/maxcompute/test_max_compute_in_predicate_pushdown.out

@@ -0,0 +1,25 @@
+-- This file is automatically generated. You should know what you did if you want to edit this
+-- !in_single --
+1	str
+3	str
+
+-- !in_multi --
+1	str
+2	string_value
+3	str
+4	string_value
+
+-- !not_in_single --
+2	string_value
+4	string_value
+
+-- !not_in_multi --
+
+-- !in_non_pushdown --
+1	str
+3	str
+
+-- !not_in_non_pushdown --
+2	string_value
+4	string_value
+

regression-test/suites/external_table_p2/maxcompute/test_max_compute_in_predicate_pushdown.groovy

@@ -0,0 +1,102 @@
+// 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_max_compute_in_predicate_pushdown", "p2,external,maxcompute,external_remote,external_remote_maxcompute") {
+    String enabled = context.config.otherConfigs.get("enableMaxComputeTest")
+    if (enabled != null && enabled.equalsIgnoreCase("true")) {
+        String ak = context.config.otherConfigs.get("ak")
+        String sk = context.config.otherConfigs.get("sk")
+        String mcCatalogName = "test_max_compute_in_predicate_pushdown"
+        String defaultProject = "mc_datalake"
+        String tableName = "mc_all_types"
+
+        sql """drop catalog if exists ${mcCatalogName} """
+        sql """
+            create catalog if not exists ${mcCatalogName} properties (
+                "type" = "max_compute",
+                "mc.default.project" = "${defaultProject}",
+                "mc.access_key" = "${ak}",
+                "mc.secret_key" = "${sk}",
+                "mc.endpoint" = "http://service.cn-beijing-vpc.maxcompute.aliyun-inc.com/api",
+                "mc.quota" = "pay-as-you-go"
+            );
+        """
+
+        sql """switch ${mcCatalogName};"""
+        sql """use ${defaultProject};"""
+
+        def pushdownInSingle = sql """
+            select id, string_col from ${tableName}
+            where string_col in ("str")
+            order by id
+        """
+        def localInSingle = sql """
+            select id, string_col from ${tableName}
+            where concat(string_col, "") in ("str")
+            order by id
+        """
+        assertEquals(localInSingle, pushdownInSingle)
+
+        def pushdownNotInSingle = sql """
+            select id, string_col from ${tableName}
+            where string_col not in ("str")
+            order by id
+        """
+        def localNotInSingle = sql """
+            select id, string_col from ${tableName}
+            where concat(string_col, "") not in ("str")
+            order by id
+        """
+        assertEquals(localNotInSingle, pushdownNotInSingle)
+
+        order_qt_in_single """
+            select id, string_col from ${tableName}
+            where string_col in ("str")
+            order by id
+        """
+
+        order_qt_in_multi """
+            select id, string_col from ${tableName}
+            where string_col in ("str", "string_value")
+            order by id
+        """
+
+        order_qt_not_in_single """
+            select id, string_col from ${tableName}
+            where string_col not in ("str")
+            order by id
+        """
+
+        order_qt_not_in_multi """
+            select id, string_col from ${tableName}
+            where string_col not in ("str", "string_value")
+            order by id
+        """
+
+        order_qt_in_non_pushdown """
+            select id, string_col from ${tableName}
+            where concat(string_col, "") in ("str")
+            order by id
+        """
+
+        order_qt_not_in_non_pushdown """
+            select id, string_col from ${tableName}
+            where concat(string_col, "") not in ("str")
+            order by id
+        """
+    }
+}