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Wednesday, December 9 • 15:10 - 15:50
OLTP+OLAP=HTAP

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Traditionally database systems were optimized either for OLAP either for OLTP workloads. Such mainstream DBMSes like Postgres,MySQL,... are mostly used for OLTP, while Greenplum, Vertica, Clickhouse, SparkSQL,... are oriented on analytic queries. But right now many companies do not want to have two different data stores for OLAP/OLTP and need to perform analytic queries on most recent data. I want to discuss which features should be added to Postgres to efficiently handle HTAP workload.

Speakers
avatar for Konstanin Knizhnik

Konstanin Knizhnik

Lead developer, Postgres Professional
I am author of few open source DBMSes: GOODS, FastDB, GigaBASE, Consus,...Worked in Digital Equipment,TogetherSoft,Borland,SciDB,McObject. Last five years work in Postgres Professional, implementing various features for Postgres community and PgPro version of Postgres.


Wednesday December 9, 2020 15:10 - 15:50 GMT