A modern data architecture enables an organization to collect and process data rapidly, efficiently, and in a scalable manner. It allows for easy access and analysis of data so that it can be used to make better business decisions. A modern data architecture typically relies on a distributed data architecture, which means that data is distributed across multiple servers and data centers. This enables the system to scale easily and handle large amounts of data. It also allows for parallel processing, speeding up the data processing process. Keep reading to find out more.
What is modern data architecture?
Modern data architecture is a three-tiered system that includes a master data management (MDM) layer, a data warehouse (DW) layer, and a transactional data store (TDS) layer. The MDM layer is responsible for consolidating and cleansing data from disparate sources before loading it into the data warehouse. The data warehouse then stores cleansed and consolidated data in a format optimized for reporting and analysis. The TDS stores current or recent transaction data to support real-time business operations.
Modern data architecture provides several benefits over traditional architectures. The tiered design allows businesses to break down their data into manageable chunks that can be more easily managed and analyzed. This ensures that all data is standardized and cleansed before being loaded into the data warehouse, resulting in improved accuracy of reports and analytics. By separating the storage of current transaction data from historical information, the data warehouse can be optimized for analytical purposes without affecting the performance of live systems. Finally, the modern data architecture is scalable and can be adapted to handle increasing volumes of data as businesses grow.
Implement big data technologies and processes before designing your data architecture.
A key component of a modern data architecture is big data technologies. These technologies allow organizations to collect, process, and analyze large amounts of data quickly and efficiently. They can also help to improve the accuracy of data analysis.
The first step in implementing big data technologies is identifying the use cases for big data. Once the use cases are identified, the next step is to select the right technology stack. The technology stack should include processing, storage, and analytics platform.
After selecting the technology stack, the next step is to design the data architecture. The data architecture should consist of a data lake for storing raw data, a data warehouse for storing processed data, and an analytics engine for performing real-time analysis. The last step is implementing the big data infrastructure and processing it according to business requirements.
What are the steps for implementing a modern data architecture?
There is no single silver bullet when it comes to implementing a modern data architecture. However, a few key principles can help you get started.
The first step is to identify your data sources. This may include internal and external data sources, such as customer, product, and financial data. Once you have identified your data sources, you must determine how best to access and integrate them into your system.
The next step is to design a data model that will accommodate your data sources and allow for efficient data access and manipulation. The data model should be designed with performance in mind, so choosing the right data storage and retrieval techniques is necessary.
Once your data model is in place, you need to create a data infrastructure to support it. This includes designing a data pipeline that will move data between different systems and components and setting up the appropriate infrastructure to store and access your data.
Finally, you need to establish governance and security protocols to ensure that your data is safe and access is restricted to authorized users. This includes setting up user roles and permissions and implementing security measures such as encryption and authentication.
By following these steps, you can create a modern data architecture that will accommodate your business needs and enable you to make better decisions with faster insights. Modern data architecture can help organizations improve their data management and analytics capabilities.