ClickHouse应用实践及原理分析
ClickHouse是近年来备受关注的开源柱状数据库,主要应用于数据分析(OLAP)领域。 目前国内社区火爆,各大厂商纷纷跟进大规模使用,比如今日头条、腾讯、快手等。ClickHouse是一个DBMS,不是单一的数据库。 ClickHouse 允许在运行时创建表和数据库、加载数据和运行查询,而无需重新配置和重新启动服务器。(Clickhouse is an open source columnar database that has attracted much attention in recent years. It is mainly used in the field of data analysis (OLAP). At present, domestic communities are hot, and major manufacturers have followed up large-scale use, such as today's headlines, Tencent, Kwai Fu and so on. Clickhouse is a DBMS, not a single database. Clickhouse allows you to create tables and databases, load data, and run queries at run time without having to reconfigure and restart the server.)
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