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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-1260) Param Subsitution results in parser error if there is no EOL after last line in script
Date Thu, 25 Feb 2010 21:38:28 GMT
Param Subsitution results in parser error if there is no EOL after last line in script
--------------------------------------------------------------------------------------

                 Key: PIG-1260
                 URL: https://issues.apache.org/jira/browse/PIG-1260
             Project: Pig
          Issue Type: Bug
          Components: impl
    Affects Versions: 0.7.0
            Reporter: Ashutosh Chauhan
             Fix For: 0.7.0


{noformat}
A = load '$INPUT' using PigStorage(':');
B = foreach A generate $0 as id;
store B into '$OUTPUT' USING PigStorage();
{noformat}

Invoking above script which contains no EOL in the last line of script as following:

{noformat} 
pig -param INPUT=mydata/input -param OUTPUT=mydata/output myscript.pig
{noformat}

results in parser error:
{noformat}
[main] ERROR org.apache.pig.tools.grunt.Grunt - ERROR 1000: Error during parsing. Lexical
error at line 3, column 42.  Encountered: <EOF> after : ""
{noformat}

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