||Kent Graziano is a Senior Technical Evangelist for Snowflake Computing and an award-winning author, speaker, and trainer in the areas of data modeling, data architecture, and data warehousing. He is an Oracle ACE Director, a Certified Data Vault Master and Data Vault 2.0 Practitioner (CDVP2), Expert Data Modeler, and Solution Architect with more than 30 years of experience, including two decades doing data warehousing and business intelligence (in multiple industries). He is an internationally recognized expert in Oracle SQL Developer Data Modeler. Kent has developed and led many successful software and data warehouse implementation teams, including several agile DW/BI teams. He has written numerous articles, authored three Kindle books (available on Amazon.com), co-authored four books (including the first edition of "The Data Model Resource Book"), and has given many presentations, nationally and internationally. He was a co-author of the first book on Data Vault and the technical editor for "Super Charge Your Data Warehouse" (the main technical book for DV 1.0). In 2014, he was voted one of the best presenters at OUGF14 in Helsinki, Finland. You can follow Kent on Twitter @KentGraziano or on his blog The Data Warrior (http://kentgraziano.com).