Data Preparation Tools Market (By Platform: Self-Service and Data Integration; By Deployment Model: Cloud-Based and On-Premise; By Function: Data Collection, Data Quality, Data Cataloging, Data Governance, Data Ingestion, and Data Curation; By Vertical: Retail and E-commerce, IT and Telecom, BFSI, Government, Energy And Utilities, Healthcare, Transportation, Manufacturing, and Others) – Global Industry Analysis, Market Size, Opportunities and Forecast 2021-2028