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Posted to notifications@iotdb.apache.org by "Zhong Wang (Jira)" <ji...@apache.org> on 2021/09/10 05:18:00 UTC

[jira] [Created] (IOTDB-1669) Incorrect error code returned when SQLParserException happened

Zhong Wang created IOTDB-1669:
---------------------------------

             Summary: Incorrect error code returned when SQLParserException happened
                 Key: IOTDB-1669
                 URL: https://issues.apache.org/jira/browse/IOTDB-1669
             Project: Apache IoTDB
          Issue Type: Improvement
          Components: Core/Server
            Reporter: Zhong Wang


Currently, the error code returned when a SQLParserException happened is 301, which represents a METADATA_ERROR.

 

For example, for the following query

 
{code:java}
select * from root.sg.* limit 2147483648{code}
 

 

The error message will be like 
{code:java}
Msg: 303: Check metadata error: Out of range. LIMIT <N>: N should be Int32.
{code}
which is quite confusing because it has nothing to do with the metadata and the cause of the error is simple an integer overflow.

 

I will fix this issue.



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