TeslaCN opened a new issue #10690:
URL: https://github.com/apache/shardingsphere/issues/10690
## Bug Report
### Which version of ShardingSphere did you use?
master
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
Proxy
### Expected behavior
### Actual behavior
```
bmsql=> select * from bmsql_history limit 1;
hist_id | h_c_id | h_c_d_id | h_c_w_id | h_d_id | h_w_id | h_date
| h_amount | h_data
---------+--------+----------+----------+--------+--------+-------------------------+----------+--------------------
1 | 1 | 1 | 1 | 1 | 1 | 2021-06-07
11:47:57.167 | 10.00 | uxctdVbJBgA91L1jZS
(1 row)
bmsql=> select setval('bmsql_hist_id_seq', (select max(hist_id) from
bmsql_history));
ERROR: relation "bmsql_history" does not exist
LINE 1: ...al('bmsql_hist_id_seq', (select max(hist_id) from bmsql_hist...
^
```
Proxy logs:
```
[INFO ] 2021-06-07 12:14:13.415 [Connection-1-ThreadExecutor]
ShardingSphere-SQL - Logic SQL: select * from bmsql_history limit 1;
[INFO ] 2021-06-07 12:14:13.416 [Connection-1-ThreadExecutor]
ShardingSphere-SQL - SQLStatement:
PostgreSQLSelectStatement(limit=Optional[org.apache.shardingsphere.sql.parser.sql.common.segment.dml.pagination.limit.LimitSegment@47e2227f],
lock=Optional.empty, window=Optional.empty)
[INFO ] 2021-06-07 12:14:13.416 [Connection-1-ThreadExecutor]
ShardingSphere-SQL - Actual SQL: ds_0 ::: select * from bmsql_history_0 limit 1;
[INFO ] 2021-06-07 12:14:15.217 [Connection-1-ThreadExecutor]
ShardingSphere-SQL - Logic SQL: select setval('bmsql_hist_id_seq', (select
max(hist_id) from bmsql_history));
[INFO ] 2021-06-07 12:14:15.217 [Connection-1-ThreadExecutor]
ShardingSphere-SQL - SQLStatement:
PostgreSQLSelectStatement(limit=Optional.empty, lock=Optional.empty,
window=Optional.empty)
[INFO ] 2021-06-07 12:14:15.217 [Connection-1-ThreadExecutor]
ShardingSphere-SQL - Actual SQL: ds_0 ::: select setval('bmsql_hist_id_seq',
(select max(hist_id) from bmsql_history));
[ERROR] 2021-06-07 12:14:15.218 [Connection-1-ThreadExecutor]
o.a.s.p.f.c.CommandExecutorTask - Exception occur:
org.postgresql.util.PSQLException: ERROR: relation "bmsql_history" does not
exist
Position: 62
at
org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2440)
at
org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2183)
at
org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:308)
at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:441)
at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:365)
at
org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:307)
at
org.postgresql.jdbc.PgStatement.executeCachedSql(PgStatement.java:293)
at
org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:270)
at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:266)
at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:1168)
at
com.zaxxer.hikari.pool.ProxyStatement.execute(ProxyStatement.java:106)
at
com.zaxxer.hikari.pool.HikariProxyStatement.execute(HikariProxyStatement.java)
at
org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.impl.ProxyStatementExecutorCallback.execute(ProxyStatementExecutorCallback.java:40)
at
org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.ProxyJDBCExecutorCallback.executeSQL(ProxyJDBCExecutorCallback.java:73)
at
org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.ProxyJDBCExecutorCallback.executeSQL(ProxyJDBCExecutorCallback.java:66)
at
org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.callback.ProxyJDBCExecutorCallback.executeSQL(ProxyJDBCExecutorCallback.java:44)
at
org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutorCallback.execute(JDBCExecutorCallback.java:85)
at
org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutorCallback.execute(JDBCExecutorCallback.java:64)
at
org.apache.shardingsphere.infra.executor.kernel.ExecutorEngine.syncExecute(ExecutorEngine.java:101)
at
org.apache.shardingsphere.infra.executor.kernel.ExecutorEngine.parallelExecute(ExecutorEngine.java:97)
at
org.apache.shardingsphere.infra.executor.kernel.ExecutorEngine.execute(ExecutorEngine.java:82)
at
org.apache.shardingsphere.infra.executor.sql.execute.engine.driver.jdbc.JDBCExecutor.execute(JDBCExecutor.java:65)
at
org.apache.shardingsphere.proxy.backend.communication.jdbc.executor.ProxyJDBCExecutor.execute(ProxyJDBCExecutor.java:66)
at
org.apache.shardingsphere.proxy.backend.communication.ProxySQLExecutor.useDriverToExecute(ProxySQLExecutor.java:166)
at
org.apache.shardingsphere.proxy.backend.communication.ProxySQLExecutor.execute(ProxySQLExecutor.java:125)
at
org.apache.shardingsphere.proxy.backend.communication.ProxySQLExecutor.execute(ProxySQLExecutor.java:114)
at
org.apache.shardingsphere.proxy.backend.communication.ProxyLockEngine.doExecute(ProxyLockEngine.java:103)
at
org.apache.shardingsphere.proxy.backend.communication.ProxyLockEngine.execute(ProxyLockEngine.java:81)
at
org.apache.shardingsphere.proxy.backend.communication.DatabaseCommunicationEngine.execute(DatabaseCommunicationEngine.java:99)
at
org.apache.shardingsphere.proxy.backend.text.data.impl.UnicastDatabaseBackendHandler.execute(UnicastDatabaseBackendHandler.java:57)
at
org.apache.shardingsphere.proxy.frontend.postgresql.command.query.text.PostgreSQLComQueryExecutor.execute(PostgreSQLComQueryExecutor.java:63)
at
org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.executeCommand(CommandExecutorTask.java:93)
at
org.apache.shardingsphere.proxy.frontend.command.CommandExecutorTask.run(CommandExecutorTask.java:71)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
```
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