From 8d4a7325a9874a890285d0e72776f4dedb8e816d Mon Sep 17 00:00:00 2001
From: caoliang-web <71004656+caoliang-web@users.noreply.github.com>
Date: Sun, 9 Apr 2023 18:15:37 +0800
Subject: [PATCH] [regression](join)Add subquery join case to regression test
 #17865

---
 .../query_p0/join/test_left_join_with.out     |  4 ++
 .../query_p0/join/test_left_join_with.groovy  | 50 +++++++++++++++++++
 2 files changed, 54 insertions(+)
 create mode 100644 regression-test/data/query_p0/join/test_left_join_with.out
 create mode 100644 regression-test/suites/query_p0/join/test_left_join_with.groovy

diff --git a/regression-test/data/query_p0/join/test_left_join_with.out b/regression-test/data/query_p0/join/test_left_join_with.out
new file mode 100644
index 00000000000000..a2c44d41b54336
--- /dev/null
+++ b/regression-test/data/query_p0/join/test_left_join_with.out
@@ -0,0 +1,4 @@
+-- This file is automatically generated. You should know what you did if you want to edit this
+-- !select --
+1	a	10
+
diff --git a/regression-test/suites/query_p0/join/test_left_join_with.groovy b/regression-test/suites/query_p0/join/test_left_join_with.groovy
new file mode 100644
index 00000000000000..5b3019773f283b
--- /dev/null
+++ b/regression-test/suites/query_p0/join/test_left_join_with.groovy
@@ -0,0 +1,50 @@
+// 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_left_join_with", "query") {
+
+    def tbName = "test_insert"
+
+    sql """
+           CREATE TABLE IF NOT EXISTS ${tbName} (
+              `id` varchar(11) NULL COMMENT '唯一标识',
+               `name` varchar(10) NULL COMMENT '采集时间',
+               `age` int(11) NULL
+            ) ENGINE=OLAP
+            UNIQUE KEY(`id`)
+            COMMENT 'test'
+            DISTRIBUTED BY HASH(`id`) BUCKETS 10
+            PROPERTIES (
+            "replication_allocation" = "tag.location.default: 1",
+            "in_memory" = "false",
+            "storage_format" = "V2",
+            "light_schema_change" = "true",
+            "disable_auto_compaction" = "false"
+            );
+         """
+
+    sql """insert into ${tbName} values (1,'a',10),(2,'b',20),(3,'c',30);"""
+
+    qt_select """
+                with t1 as (select 1 id)
+                select a.id,a.name,a.age
+                from ${tbName} a
+                join (select id from ${tbName} where id = (select * from t1)) b on a.id = b.id
+                ; 
+              """
+
+}