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Posted to dev@pig.apache.org by "Bill Graham (JIRA)" <ji...@apache.org> on 2012/09/04 20:07:07 UTC
[jira] [Updated] (PIG-2903) passing an empty string parameter cause
a Encountered parse exception
[ https://issues.apache.org/jira/browse/PIG-2903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bill Graham updated PIG-2903:
-----------------------------
Labels: newbie (was: )
> 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
> Labels: newbie
>
> 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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