Presented by:

5969dedfa53cb9e33b24f86e1c7f65b4

Sen Hu

Tencent

PGer from Tencent core distributed team

No video of the event yet, sorry!

TBase is an open source massively parallel processing (MPP) database server with an architecture designed for distributed transaction workloads. It is backed by experienced Tencent distributed database team. TBase is based on PostgreSQL 10.0 and supports similar SQL Standards, features and configuration options as PostgreSQl.

TBase adopt data sharding, GTM global timestamp technique and MVCC based on snapshot for both linear scalability and global consistent distributed transaction support. A new framework is implemented to make data redistribution and replication between data nodes more efficient, which largely improves distributed joins and aggregate function performance in parallel query execution.

Now TBase is widely used in Tencent and other enterprises, involving insurance, banking and other fields.

Date:
2020 March 25 14:00
Duration:
50 min
Room:
Oneill
Conference:
Postgres Conference 2020
Language:
Track:
Distributed SQL
Difficulty:
Medium