The aggregate class operation fails when the CBO is false

create table table_1
(
idx string, 
namex string
) stored as orc;
create table table_2
(
sid string,
sname string
)stored as orc;

set hive.cbo.enable=false;

explain
insert into table table_1(idx , namex)
select t.sid idx, '123' namex 
from table_2 t
group by t.sid
order by 1,2;

org.apache.hive.service.cli.HiveSQLException: Error while compiling statement: FAILED: SemanticException [Error 10004]: Line 4:7 Invalid table alias or column reference 't': (possible column names are: _col0, _col1)
        at org.apache.hive.service.cli.operation.Operation.toSQLException(Operation.java:341) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:215) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.operation.SQLOperation.runInternal(SQLOperation.java:316) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.operation.Operation.run(Operation.java:253) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:684) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementAsync(HiveSessionImpl.java:670) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at sun.reflect.GeneratedMethodAccessor151.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_242]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242]
        at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:36) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:63) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_242]
        at javax.security.auth.Subject.doAs(Subject.java:422) ~[?:1.8.0_242]
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1737) ~[hadoop-common-3.1.1-hw-ei-302001-SNAPSHOT.jar:?]
        at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at com.sun.proxy.$Proxy66.executeStatementAsync(Unknown Source) ~[?:?]
        at org.apache.hive.service.cli.CLIService.executeStatementAsync(CLIService.java:342) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.thrift.ThriftCLIService.executeNewStatement(ThriftCLIService.java:1144) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:1280) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1557) ~[hive-service-rpc-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1542) ~[hive-service-rpc-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.metastore.security.HadoopThriftAuthBridge$Server$TUGIAssumingProcessor.process(HadoopThriftAuthBridge.java:648) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_242]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_242]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_242]
Caused by: org.apache.hadoop.hive.ql.parse.SemanticException: Line 4:7 Invalid table alias or column reference 't': (possible column names are: _col0, _col1)
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genAllExprNodeDesc(SemanticAnalyzer.java:12728) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:12668) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:12636) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genExprNodeDesc(SemanticAnalyzer.java:12614) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genReduceSinkPlan(SemanticAnalyzer.java:8526) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPostGroupByBodyPlan(SemanticAnalyzer.java:10654) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genBodyPlan(SemanticAnalyzer.java:10553) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:11472) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genPlan(SemanticAnalyzer.java:11342) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.genOPTree(SemanticAnalyzer.java:12128) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:12218) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:11730) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:281) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.ExplainSemanticAnalyzer.analyzeInternal(ExplainSemanticAnalyzer.java:164) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:281) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:714) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:2115) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:2062) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:2057) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hadoop.hive.ql.reexec.ReExecDriver.compileAndRespond(ReExecDriver.java:137) ~[hive-exec-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:204) ~[hive-service-3.1.0-hw-ei-302001-SNAPSHOT.jar:3.1.0-hw-ei-302001-SNAPSHOT]
        ... 27 more