Data Warehouse Services

Our team at Yottalogica specializes in designing and implementing data warehouses, providing advisory support for migration and upgrades to optimize performance and cost efficiency

• Requirement gathering: Understand the business needs and gather requirements from stakeholders to determine the scope and objectives of the data warehouse project.

• Data modeling: Create a logical and physical data model to define the structure, relationships, and attributes of the data in the warehouse.

• ETL (Extract, Transform, Load): Extract data from various sources, transform it into a consistent format, and load it into the data warehouse for analysis.

• Data integration: Combine data from multiple sources into a unified view within the data warehouse to enable comprehensive analysis.

• Dimensional modeling: Organize and structure the data warehouse using dimensional modeling techniques, creating dimensions and fact tables that represent business processes and metrics.

• Performance optimization: Optimize the data warehouse for efficient query performance using techniques like indexing, partitioning, and aggregation.

• Security and access control: Implement security measures to protect the data warehouse, including access controls, authentication, and encryption mechanisms.

• Reporting and analytics: Develop reporting and analytics capabilities on top of the data warehouse, enabling users to analyze data and derive meaningful insights.

These steps encompass the major activities involved in designing a data warehouse to support efficient data analysis and decision-making

Get in touch with YottaLogica’s team to discuss and outline your DWH challenges, learn more about our experience, or discuss cooperation in more detail.