# Fold object keys[¶](https://doc.dataiku.com/dss/latest/preparation/processors/fold-object.html#fold-object-keys "Permalink to this headline")

This processor splits a JSON Object column and transforms them into several rows with key and value in new columns.

For more details on reshaping, please see DSS Users’s Guide, notably the section about the Fold Object processor

For more details on reshaping, please see Reshaping.
