Method setCompression

src/org/apache/pig/builtin/PigStorage.java:482–493

(Path path, Job job)

    }

    private void setCompression(Path path, Job job) {
     	String location=path.getName();
        if (location.endsWith(".bz2") || location.endsWith(".bz")) {
            FileOutputFormat.setCompressOutput(job, true);
            FileOutputFormat.setOutputCompressorClass(job,  BZip2Codec.class);
        }  else if (location.endsWith(".gz")) {
            FileOutputFormat.setCompressOutput(job, true);
            FileOutputFormat.setOutputCompressorClass(job, GzipCodec.class);
        } else {
            FileOutputFormat.setCompressOutput( job, false);
        }
    }

    @Override
    public void checkSchema(ResourceSchema s) throws IOException {