Data Warehousing
Data warehousing is the process of centralizing, storing, and integrating large volumes of structured and semi-structured data in a single location, in order to enable data analysis and reporting. A data warehouse is a specialized database designed to support business intelligence activities, such as data mining, online analytical processing (OLAP), and ad-hoc reporting.
A data warehouse is typically optimized for read-intensive operations, enabling efficient data retrieval and analysis, and is populated from a variety of sources, such as transactional databases, log files, and external data sources. The data in a data warehouse is organized in a way that allows for easy and fast querying, and is often organized around specific business subjects, such as sales, marketing, or customer information.
The purpose of a data warehouse is to provide a single source of truth for an organization's data, enabling organizations to gain insights into their operations, make informed decisions, and improve their overall performance.
A data warehouse is typically optimized for read-intensive operations, enabling efficient data retrieval and analysis, and is populated from a variety of sources, such as transactional databases, log files, and external data sources. The data in a data warehouse is organized in a way that allows for easy and fast querying, and is often organized around specific business subjects, such as sales, marketing, or customer information.
The purpose of a data warehouse is to provide a single source of truth for an organization's data, enabling organizations to gain insights into their operations, make informed decisions, and improve their overall performance.
