Union Bank Optimizes BI & Data Warehouse Systems with Attunity Visibility


Headquartered in San Francisco, UnionBanCal Corporation is a financial holding company. Its primary subsidiary, Union Bank, N.A., is a full-service commercial bank providing financial services to individuals, small businesses, middle-market firms, and major corporations. By deploying Attunity Visibility, Union Bank gained the ability to monitor and analyze all user, application, and data usage activity without system degradation. Prior to adopting Visibility, this detailed insight into business intelligence data warehouse systems was simply not available.