Data Warehousing & Mining

We at Rolta ensure that our business intelligence solutions are aligned with the business vision of the enterprise. Our BI consulting framework provides a roadmap, through which we assess, strategize and finally architect solutions that minimize project time frames while addressing critical business needs. Our unique incrementally architected data mart approach and best practices deliver faster, better, and cheaper data solutions. We architect solutions by leveraging our extensive business domain experience and deep technology expertise.

Rolta has dedicated full-time consultants and architects specialized in enterprise BI consulting and EBI/EDW architecting. We have a comprehensive framework for consulting and architecting re-usable artifacts (guidelines, templates, and questionnaires). Business activities include:

• Refining data warehouse / data mart architectures and data models
• Introducing data from new source systems to existing data warehouses / data marts
• Building systematic processes for explicit capture and management of metadata
• Integrating disparate data warehouses on the same/ diverse platforms into enterprise data warehouses

We offer complete end-to-end data warehousing and business intelligence services that include:

• Data modeling
• Data warehouse design
• Extraction, transformation and loading
• Populating data warehouses
• Automating data management processes
• Online analytical processing (OLAP)
• Customized reporting
• Integration with external data and business databases