6 reasons for a data lakehouse


In recent years, an innovative data architecture has gained a lot of importance in the processing and analysis of Big Data: Data Lakehouse. It combines the advantages of Data Lakes and Data Warehouses and provides a flexible and powerful platform for storing and analyzing large amounts of data. In this article we have already presented the hybrid data architecture in more detail, today we will tell you the six most important advantages of Data Lakehouse.

  1. Uniform data model: A data lakehouse gives you the ability to seamlessly integrate different data sources, regardless of their structure or format. By combining structured, semi-structured, and unstructured data, you gain a more comprehensive view of your business data. At the same time, this simplified data integration greatly facilitates the process of data preparation and transformation, which in turn leads to improved data quality.
  2. Cost optimization: Compared to traditional data warehouse systems, you can save costs significantly with a data lakehouse. The use of open source technologies, as well as the ability to use low-cost cloud infrastructures, reduces the TCO (total cost of ownership) for storing and processing large amounts of data. In addition, expensive data processing procedures such as the pre-transformation of data are eliminated because the data lakehouse stores data in its raw format and transforms it only when needed.
  3. Scalability and performance: Data lakehouses use modern Big Data technologies that enable horizontal scaling. For you, this means that you can easily expand your data infrastructure as the amount of data grows, without bottlenecks. The architecture of a data lakehouse also enables high processing power, as complex queries and analyses can be executed directly on the raw data stored in the data lakehouse.
  4. Flexibility in data analysis: Data lakehouses offer a high level of flexibility in data analysis. By using SQL-like query languages, data analysts and data scientists can more easily access data and perform analysis. In addition, data lakehouses also support the use of programming languages such as Python or R, which enables advanced analytics and machine learning. This flexibility increases analyst productivity and opens up new opportunities for innovative data analysis.
  5. Data Governance and Security: A data lakehouse provides rock-solid data management and security capabilities. By implementing appropriate access controls and security measures, you can ensure the confidentiality, integrity, and availability of your data. In addition, centralized management of data metadata enables better data categorization and classification, which in turn improves data quality and utilization.
  6. Real-time analysis: Data lakehouses store data in its native form, enabling fast, real-time data retrieval and analysis. This in turn enables you to gain real-time insights into your data and respond quickly to changing business conditions. Real-time analytics offer particular value in data-intensive industries such as e-commerce, financial services, and healthcare.


Data lakehouses provide a powerful data architecture to help you effectively address your data-driven challenges. Simplification of data integration, scalability, cost optimization, real-time analytics, and data security and flexibility in data analysis are some of the key benefits that a data lakehouse offers you. Take advantage of a data lakehouse and you can use your data more efficiently, gain faster insights, and make more informed decisions to improve your business results and competitiveness.