[jira] [Created] (DRILL-987) Commands with Unicode characters fail with SqlParseException

["Abhishek Girish (JIRA)" <ji...@apache.org>]

Abhishek Girish created DRILL-987:
-------------------------------------

             Summary: Commands with Unicode characters fail with SqlParseException
                 Key: DRILL-987
                 URL: https://issues.apache.org/jira/browse/DRILL-987
             Project: Apache Drill
          Issue Type: Bug
          Components: SQL Parser
            Reporter: Abhishek Girish


On running a create command which contained unicode space '\u00a0', I hit an SQL parse exception

Succeeds:
> reate view customer_temp1 as select cast(columns[0] as integer) as c_customer_sk from `/user/root/cust.tbl`; 

Fails:
> create view customer_temp1 as select cast(columns[0] as integer) as  c_customer_sk from `/user/root/cust.tbl`;

Error message:
Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id: "368ac0bc-143e-4509-937e-af09677eefad"
endpoint {
  address: "drillats2.qa.lab"
  user_port: 31010
  control_port: 31011
  data_port: 31012
}
error_type: 0
message: "Failure while parsing sql. < SqlParseException:[ Lexical error at line 1, column 69.  Encountered: "\u00a0" (160), after : "" ] < TokenMgrError:[ Lexical error at line 1, column 69.  Encountered: "\u00a0" (160), after : "" ]"
]
Error: exception while executing query (state=,code=0)



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