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Posted to issues@drill.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2019/04/17 12:14:00 UTC

[jira] [Commented] (DRILL-6988) Utility of the too long error message when syntax error

    [ https://issues.apache.org/jira/browse/DRILL-6988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16820018#comment-16820018 ] 

ASF GitHub Bot commented on DRILL-6988:
---------------------------------------

dgrinchenko commented on pull request #1753: DRILL-6988: Utility of the too long error message when syntax error
URL: https://github.com/apache/drill/pull/1753
 
 
   JIRA [DRILL-6988](https://issues.apache.org/jira/browse/DRILL-6988)
   
   - Adding Drill wrapper around SqlparseException to customize produced by Calcite messages
   - Fix Drill SQL parse exception formatter to calculate proper position for "^" character
 
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> Utility of the too long error message when syntax error
> -------------------------------------------------------
>
>                 Key: DRILL-6988
>                 URL: https://issues.apache.org/jira/browse/DRILL-6988
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: SQL Parser
>    Affects Versions: 1.15.0
>            Reporter: benj
>            Assignee: Dmytriy Grinchenko
>            Priority: Minor
>             Fix For: 1.17.0
>
>
> When executing query with syntax error, the too long and useless error message pollute log/screen and doesn't give any useful information.
> Maybe a more concise error message (1-3 line max) should be enough.
> {code:java}
> SELECT FROM (VALUES(1));
> Error: PARSE ERROR: Encountered "FROM" at line 1, column 8.
> Was expecting one of:
>     "UNION" ...
>     "INTERSECT" ...
>     "EXCEPT" ...
>     "MINUS" ...
>     "ORDER" ...
>     "LIMIT" ...
>     "OFFSET" ...
>     "FETCH" ...
>     "STREAM" ...
>     "DISTINCT" ...
>     "ALL" ...
>     "*" ...
>     "+" ...
>     "-" ...
>     "NOT" ...
>     "EXISTS" ...
>     <UNSIGNED_INTEGER_LITERAL> ...
>     <DECIMAL_NUMERIC_LITERAL> ...
>     <APPROX_NUMERIC_LITERAL> ...
>     <BINARY_STRING_LITERAL> ...
>     <PREFIXED_STRING_LITERAL> ...
>     <QUOTED_STRING> ...
>     <UNICODE_STRING_LITERAL> ...
>     "TRUE" ...
>     "FALSE" ...
>     "UNKNOWN" ...
>     "NULL" ...
>     <LBRACE_D> ...
>     <LBRACE_T> ...
>     <LBRACE_TS> ...
>     "DATE" ...
>     "TIME" ...
>     "TIMESTAMP" ...
>     "INTERVAL" ...
>     "?" ...
>     "CAST" ...
>     "EXTRACT" ...
>     "POSITION" ...
>     "CONVERT" ...
>     "TRANSLATE" ...
>     "OVERLAY" ...
>     "FLOOR" ...
>     "CEIL" ...
>     "CEILING" ...
>     "SUBSTRING" ...
>     "TRIM" ...
>     "CLASSIFIER" ...
>     "MATCH_NUMBER" ...
>     "RUNNING" ...
>     "PREV" ...
>     "NEXT" ...
>     <LBRACE_FN> ...
>     "MULTISET" ...
>     "ARRAY" ...
>     "PERIOD" ...
>     "SPECIFIC" ...
>     <IDENTIFIER> ...
>     <QUOTED_IDENTIFIER> ...
>     <BACK_QUOTED_IDENTIFIER> ...
>     <BRACKET_QUOTED_IDENTIFIER> ...
>     <UNICODE_QUOTED_IDENTIFIER> ...
>     "ABS" ...
>     "AVG" ...
>     "CARDINALITY" ...
>     "CHAR_LENGTH" ...
>     "CHARACTER_LENGTH" ...
>     "COALESCE" ...
>     "COLLECT" ...
>     "COVAR_POP" ...
>     "COVAR_SAMP" ...
>     "CUME_DIST" ...
>     "COUNT" ...
>     "CURRENT_DATE" ...
>     "CURRENT_TIME" ...
>     "CURRENT_TIMESTAMP" ...
>     "DENSE_RANK" ...
>     "ELEMENT" ...
>     "EXP" ...
>     "FIRST_VALUE" ...
>     "FUSION" ...
>     "GROUPING" ...
>     "HOUR" ...
>     "LAG" ...
>     "LEAD" ...
>     "LAST_VALUE" ...
>     "LN" ...
>     "LOCALTIME" ...
>     "LOCALTIMESTAMP" ...
>     "LOWER" ...
>     "MAX" ...
>     "MIN" ...
>     "MINUTE" ...
>     "MOD" ...
>     "MONTH" ...
>     "NTH_VALUE" ...
>     "NTILE" ...
>     "NULLIF" ...
>     "OCTET_LENGTH" ...
>     "PERCENT_RANK" ...
>     "POWER" ...
>     "RANK" ...
>     "REGR_SXX" ...
>     "REGR_SYY" ...
>     "ROW_NUMBER" ...
>     "SECOND" ...
>     "SQRT" ...
>     "STDDEV_POP" ...
>     "STDDEV_SAMP" ...
>     "SUM" ...
>     "UPPER" ...
>     "TRUNCATE" ...
>     "USER" ...
>     "VAR_POP" ...
>     "VAR_SAMP" ...
>     "YEAR" ...
>     "CURRENT_CATALOG" ...
>     "CURRENT_DEFAULT_TRANSFORM_GROUP" ...
>     "CURRENT_PATH" ...
>     "CURRENT_ROLE" ...
>     "CURRENT_SCHEMA" ...
>     "CURRENT_USER" ...
>     "SESSION_USER" ...
>     "SYSTEM_USER" ...
>     "NEW" ...
>     "CASE" ...
>     "CURRENT" ...
>     "CURSOR" ...
>     "ROW" ...
>     "(" ...
>     
> SQL Query SELECT FROM VALUES(1)
> {code}



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