register 's3://{3}/pig/lib/elephant-bird-core-4.4.jar';
register 's3://{3}/pig/lib/elephant-bird-pig-4.4.jar';
register 's3://{3}/pig/lib/elephant-bird-hadoop-compat-4.4.jar';
register 's3://{3}/pig/lib/piggybank-0.12.0.jar';

{0} = LOAD '${1}*' USING org.apache.pig.piggybank.storage.CSVExcelStorage(',', 'YES_MULTILINE') AS (
{2}
);