Hi I am using pig-0.11 version in cloudera *This is the code i am using to decode content in file.
DEFINE UriDecode InvokeForString('org.apache.commons.codec.net.URLCodec.decode', 'String String');
a= load '/user/olap/data/wiki_data/test_decode_file' as (encoded:chararray); b= foreach a generate UriDecode($0,'utf-8'); store b into '/user/olap/data/wiki_data/output_decode'; * The error is am receiving is java.lang.NullPointerException Please let me know if i am doing something wrong.
