Hi all, I have a two fields in my pig input file. Let's say product_id and description. Description is a JSON objects that actually describes the product.
Is there anything in Pig other than writing a custom UDF to parse the JSON object so that I can have some like product_id, product_property, product_property_value? Product_property and product_value are parsed from the description JSON object. Also one product could have multiple product_property. Thanks. T.E.
