Providing on-line non-downloadable computer software for a serverless data preparation service for use with data analytics and machine learning projects; software as a service (SaaS) services featuring software for a serverless data preparation service for use with data analytics and machine learning projects; software as a service (SaaS) services featuring computer software for accessing, managing and connecting data warehouses and data lakes; platform as a service (PaaS) services featuring software platforms for searching, querying, accessing, managing, utilizing, analyzing and sharing of electronic and computer data stored in data warehouses and data lakes