5. The method of claim 1 , wherein the plurality of resources comprises at least two data storages, wherein the set of property descriptions of the JSON file comprises a description of each data storage, wherein the description of each data storage includes at least two of the following data storage attributes: location, name, one or more fields, and attributes of each specified field.
5. The method of claim 1 , wherein the plurality of resources comprises at least two data storages, wherein the set of property descriptions of the JSON file comprises a description of each data storage, wherein the description of each data storage includes at least two of the following data storage attributes: location, name, one or more fields, and attributes of each specified field. 7. The method of claim 5 , wherein one data storage is provided by a first vendor while another data storage is provided by a second vendor.