1, Jingji
Kingbase is an open source database based on PostgreSQL, and a general relational database management system with independent intellectual property rights independently developed by Beijing NPC Jincang Information Technology Co., Ltd. ..
2. Marine base
OceanBase is a domestic native distributed database independently developed by Ant Group, which was established on 20 10. For nine years in a row, we have steadily supported the dual 1 1, and innovatively launched a new city-level disaster tolerance standard of "three places and five centers". It is a native distributed database in China, which has set a new world record in both TPC-C and TPC-H tests.
3、TiDB
TiDB is a distributed database based on MySQL, which has high availability, high performance and high security, and is one of the most popular databases in China.
4、HBase
HBase is a high reliability, high performance, column-oriented and extensible distributed storage system. Using HBase technology, a large-scale structured storage cluster can be built on a cheap PC server.
5、MongoDB
MongoDB is a product between relational database and non-relational database, which has the strongest functionality and is similar to relational database.