Hello, PG-Strom v2.0 is released. It is an extension module for PostgreSQL to accelerate reporting and analytics workloads towards large scale data set using GPU.
Major enhancement in PG-Strom v2.0 includes: - Overall redesign of the internal infrastructure to manage GPU and stabilization - CPU+GPU hybrid parallel execution (PgSQL v9.6 / v10 support) - SSD-to-GPU Direct SQL Execution - In-memory columnar cache - GPU memory store (gstore_fdw) - Redesign of GpuJoin and GpuPreAgg for more efficient GPU usage - GpuPreAgg + GpuJoin + GpuScan combined GPU kernel See the slides below for the summary of new features and benchmarks. http://heterodb.github.io/pg-strom/blob/20180417_PGStrom_v2.0_TechBrief.pdf Related URL: github: https://github.com/heterodb/pg-strom document: http://heterodb.github.io/pg-strom/ Best regards, -- HeteroDB, Inc / The PG-Strom Project KaiGai Kohei <kai...@heterodb.com>
