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"The Practice of Apache Doris in 360 DIGITech"_Apache Doris Summit 2022

360 DigiTech
Fintech businesses have stricter requirements on data security, accuracy, and real-time performance. Early ClickHouse clusters had problems such as complex operation and maintenance, low stability, and slow JOIN queries. After conducting full-research on function, operation and maintenance, maturity, security and legal risks, etc., we decided to migrate to Apache Doris and build a new real-time data warehouse. At present, 360 DigiTech has multiple sets of clusters in production, realizing second-level real-time analysis of trillions of data. In the future, we will take Apache Doris into more business scenarios.

Apache Doris is a real-time analytical database based on MPP architecture, known for its high performance and ease of use. It supports both high-concurrency point queries and high-throughput complex analysis. (

SelectDB is a cloud-native real-time data warehouse developed based on the Apache Doris open source project by the same key developers. The SelectDB company focuses on the enterprise-grade cloud-native distribution for Apache Doris. (Contact US:

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Apache Doris @GitHub

Apache Doris Website

Apache Doris @ Twitter

Apache Doris @ Medium

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Apache Doris @ Reddit

SelectDB Website

SelectDB @ Twitter

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Top comments (0)

Timeless DEV post...

Git Concepts I Wish I Knew Years Ago

The most used technology by developers is not Javascript.

It's not Python or HTML.

It hardly even gets mentioned in interviews or listed as a pre-requisite for jobs.

I'm talking about Git and version control of course.

One does not simply learn git