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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