peilinqian opened a new issue, #22359: URL: https://github.com/apache/shardingsphere/issues/22359
### Which version of ShardingSphere did you use? we find java version: java8, full_version=1.8.0_342, full_path=/home/peilq_sharding/bisheng-jdk1.8.0_342//bin/java ShardingSphere-5.2.2-SNAPSHOT Commit ID: dirty-753c0cee8ee6fd3db00536da55b64bc5198a3758 Commit Message: Optimize sqlFederationExecutor init logic when sqlFederationType modify dynamically (https://github.com/apache/shardingsphere/pull/22209) Branch: https://github.com/apache/shardingsphere/commit/753c0cee8ee6fd3db00536da55b64bc5198a3758 Build time: 2022-11-19T10:18:41+0800 ### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy? ShardingSphere-Proxy ### Expected behavior The select syntax of ‘natural join’ can be excute successfully. ### Actual behavior The select syntax of ‘natural join’ doesn't supported； ### Reason analyze (If you can) ### Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc. ``` DROP TABLE IF EXISTS t_order; DROP TABLE IF EXISTS t_order_item; CREATE TABLE t_order (order_id INT PRIMARY KEY, user_id INT NOT NULL, status VARCHAR(50) NOT NULL, merchant_id INT NOT NULL, remark VARCHAR(50) NOT NULL, creation_date DATE NOT NULL); CREATE TABLE t_order_item (item_id INT PRIMARY KEY, order_id INT NOT NULL, user_id INT NOT NULL, product_id INT NOT NULL, quantity INT NOT NULL, creation_date DATE NOT NULL); INSERT INTO t_order VALUES(1000, 10, 'init', 1, 'test', '2017-07-08'); INSERT INTO t_order VALUES(1001, 10, 'init', 2, 'test', '2017-07-08'); INSERT INTO t_order VALUES(2000, 20, 'init', 3, 'test', '2017-08-08'); INSERT INTO t_order VALUES(2001, 20, 'init', 4, 'test', '2017-08-08'); INSERT INTO t_order_item VALUES(100001, 1000, 10, 1, 1, '2017-07-08'); INSERT INTO t_order_item VALUES(100002, 1000, 10, 1, 1, '2017-07-08'); INSERT INTO t_order_item VALUES(100101, 1001, 10, 2, 1, '2017-07-08'); INSERT INTO t_order_item VALUES(100102, 1001, 10, 2, 1, '2017-07-08'); SELECT * FROM t_order o natural JOIN t_order_item i WHERE o.user_id = 10 ORDER BY o.order_id, 7; ``` **The result of ss-Proxy** ``` test_db=> SELECT * FROM t_order o natural JOIN t_order_item i WHERE o.user_id = 10 ORDER BY o.order_id, 7; ERROR: At line 0, column 0: INNER, LEFT, RIGHT or FULL join requires a condition (NATURAL keyword or ON or USING clause) ``` **The result of opengauss** ``` tpccdb=# SELECT * FROM t_order o natural JOIN t_order_item i WHERE o.user_id = 10 ORDER BY o.order_id, 7; order_id | user_id | creation_date | status | merchant_id | remark | item_id | product_id | quantity ----------+---------+---------------------+--------+-------------+--------+---------+------------+---------- 1000 | 10 | 2017-07-08 00:00:00 | init | 1 | test | 100001 | 1 | 1 1000 | 10 | 2017-07-08 00:00:00 | init | 1 | test | 100002 | 1 | 1 1001 | 10 | 2017-07-08 00:00:00 | init | 2 | test | 100101 | 2 | 1 1001 | 10 | 2017-07-08 00:00:00 | init | 2 | test | 100102 | 2 | 1 (4 rows) ``` ### Example codes for reproduce this issue (such as a github link). ``` schemaName: test_db dataSources: ds_0: connectionTimeoutMilliseconds: 30000 idleTimeoutMilliseconds: 60000 maxLifetimeMilliseconds: 1800000 maxPoolSize: 260 minPoolSize: 10 password: Test@123 url: jdbc:opengauss://90.90.44.171:14000/test_db?batchMode=on username: tpccuser ds_1: connectionTimeoutMilliseconds: 30000 idleTimeoutMilliseconds: 60000 maxLifetimeMilliseconds: 1800000 maxPoolSize: 260 minPoolSize: 10 password: Test@123 url: jdbc:opengauss://90.90.44.171:15000/test_db?batchMode=on username: tpccuser rules: - !SHARDING tables: t_user: actualDataNodes: ds_0.t_user t_product: actualDataNodes: ds_0.t_product t_merchant: actualDataNodes: ds_1.t_merchant t_product_detail: actualDataNodes: ds_1.t_product_detail t_order: actualDataNodes: ds_${0..1}.t_order databaseStrategy: standard: shardingColumn: user_id shardingAlgorithmName: database_inline t_order_item: actualDataNodes: ds_${0..1}.t_order_item databaseStrategy: standard: shardingColumn: user_id shardingAlgorithmName: database_inline t_order_item1: actualDataNodes: ds_${0..1}.t_order_item1 databaseStrategy: standard: shardingColumn: user_id shardingAlgorithmName: database_inline t_new_order: actualDataNodes: ds_${0..1}.t_new_order_${0..1} databaseStrategy: standard: shardingAlgorithmName: database_inline shardingColumn: user_id tableStrategy: standard: shardingColumn: order_id shardingAlgorithmName: table_inline bindingTables: - t_order,t_order_item broadcastTables: - t_product_category - t_country shardingAlgorithms: database_inline: type: INLINE props: algorithm-expression: ds_${user_id % 2} allow-range-query-with-inline-sharding: true table_inline: type: INLINE props: algorithm-expression: t_new_order_${order_id % 2} allow-range-query-with-inline-sharding: true ``` ``` mode: type: Cluster repository: type: ZooKeeper props: namespace: governance_ds server-lists: 7.212.123.28:2181 retryIntervalMilliseconds: 500 timeToLiveSeconds: 60 maxRetries: 3 operationTimeoutMilliseconds: 500 authority: users: - user: root@% password: root - user: sharding password: sharding privilege: type: ALL_PERMITTED rules: - !TRANSACTION defaultType: XA providerType: Atomikos props: sql-show: true ``` -- This is an automated message from the Apache Git Service. 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