AbstractData Vault 2.0 Methodology OverviewHow Does CMMI Contribute to the Methodology?If CMMI Is So Great, Why Should We Care About Agility Then?Why Include PMP, SDLC If CMMI and Agile Should Be All That's Needed?So Then, What Does Six Sigma Contribute to the Data Vault 2 Methodology?Where Does TQM (Total Quality Management) Fit in to All of This?