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From "Ido Hadanny (JIRA)" <j...@apache.org>
Subject [jira] [Created] (PIG-2903) passing an empty string parameter cause a Encountered <EOF> parse exception
Date Tue, 04 Sep 2012 12:10:07 GMT
Ido Hadanny created PIG-2903:
--------------------------------

             Summary: passing an empty string parameter cause a Encountered <EOF> parse
exception
                 Key: PIG-2903
                 URL: https://issues.apache.org/jira/browse/PIG-2903
             Project: Pig
          Issue Type: Bug
          Components: parser
    Affects Versions: 0.8.1
            Reporter: Ido Hadanny
            Priority: Minor


when passing an empty string parameter such as my_param=""
you get:

Encountered "<EOF>" at line 1, column 8.
Was expecting one of:
    <IDENTIFIER> ...
    <OTHER> ...
    <LITERAL> ...
    <SHELLCMD> ...
    
	at org.apache.pig.tools.parameters.ParamLoader.generateParseException(ParamLoader.java:244)
	at org.apache.pig.tools.parameters.ParamLoader.jj_consume_token(ParamLoader.java:182)
	at org.apache.pig.tools.parameters.ParamLoader.Parse(ParamLoader.java:66)
	at org.apache.pig.tools.parameters.ParameterSubstitutionPreprocessor.loadParamsFromCmdline(ParameterSubstitutionPreprocessor.java:144)
	at org.apache.pig.tools.parameters.ParameterSubstitutionPreprocessor.genSubstitutedFile(ParameterSubstitutionPreprocessor.java:80)




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