2020-07-16Shawn MaHTAP
This post introduces the design details of the HTAP architecture of TiDB, including the real-time updatable columnar engine, the multi-Raft replication strategy, and smart selection.
PingCAP will publish a research paper "TiDB: A Raft-based HTAP Database" in the August issue of the Proceedings of the VLDB Endowment.
2019-07-04Kevin XuHTAP
A new infrastructure pattern is emerging called the KOST stack (Kubernetes, Operator, Spark, TiDB). This blog post introduces each component of the KOST stack and cloud-native HTAP in the wild.
2019-03-28Morgan TockerHTAP
This post introduces some simple use cases of analytics queries where a MySQL DBA can expand their repertoire and answer some basic business questions by writing SQL queries with window functions.
HTAPMySQL Scalability
2018-07-10Shawn MaHTAP
The motivation behind building TiSpark was to enable real-time analytics on TiDB without the delay and challenges of ETL. Extract, transform, and load (ETL)--a process to extract data from operational databases, transform that data, then load it into a database designed to supporting analytics--has been one of the most complex, tedious, error-prone, and therefore disliked tasks for many data engineers. However, it was a necessary evil to make data useful, because there hasn't been good solutions on the market to render ETL obsolete--until now.
2018-06-08Queeny JinHTAP
In this 5-minute tutorial for beginners, we will show you how to spin up a standard TiDB cluster using Docker Compose on your local computer, so you can get a taste of its hybrid power, before using it for work or your own project in production.
TiDBTiSparkGolangMySQL ScalabilityHTAP
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