Dataset provides storage of schema and schemaless data structures. Manipulate and manage your data by performing create, read, update and delete operations on your data. Store your data with a schema, without a schema or use a combination of both. 

All names entities (dataset name, field name, etc.) allow full (printable) UTF characters, with an exception of the URL/Percent encoded characters (as URL encoding requirement would mess up the readability of the URLs). The maximum length of these entities is 63 characters (as UX/UI made a design for this length).