What is Doris?

Definition and Domain of Doris

Doris is an open-source relational database system designed to provide high-performance, low-latency data management capabilities. It focuses on handling large datasets and offers efficient querying and data processing for data analysis, Machine Learning, and other applications.

Features and Advantages of Doris

Doris possesses several superior characteristics, including:

• High Performance: Doris utilizes a relational computing engine and leverages a distributed storage design to achieve extremely high data processing speeds.
• Low Latency: Doris prioritizes real-time queries and reports over batch processing alone.
• High Availability: Doris employs a multi-failure design, ensuring system reliability and availability through load balancing and master-slave modes.

Application Scenarios of Doris

Doris is widely used in various practices, such as:

• Data Analysis and Machine Learning: Doris can efficiently handle large datasets and provide powerful services for applications like data analysis and machine learning.
• Real-time Data Processing and Reporting: Doris can assist in tasks such as real-time monitoring systems and detecting abnormal behaviors.
• Data Security and Privacy Protection: Doris provides multiple encryption methods to ensure data security and privacy.

Development History of Doris

Doris is an open-source software initially developed by Pivotal Software and released in 2014. Since its inception, Doris has actively participated in community contributions and continuously improved and developed.