AI NL NL2SQLPRO Spark, Trino, Polars and DuckDB on 157 GB of TPC-H data: What 22 queries actually reveals A hands-on benchmark of four query engines on the TPC-H SF400 dataset -one where a single node doesn’t just tie an 80-vCPU cluster, it…
SCI TCH IN InitialConfig Plan for home lab server The old home lab was no longer effective, both in terms of electricity and space.
MDA AI DI Divided We Will Fall How To Choose A Gpu For Htpc? A home theatre PC (HTPC) centralizes all you need for digital entertainment, from gaming and multimedia playing to streaming movies and TV…
AI SU Suhas Right-Sizing My Trino Cluster with TPC-H Benchmarking Building a performant Trino cluster requires a delicate dance between resource allocation and workload demands. To ensure my cluster could…
AI SA Satya Prakash Solanki · Towards Dev Measuring Performance Excellence Trino: TPC-H Benchmark — Part 2 In the first part of our series on measuring performance excellence with the TPC-H Benchmark, we explored the theoretical aspects and…
AI TCH AL Albert Wong Open Source and Closed Source OLAP databases that can run TPC-H and TPC-DS benchmarks Before we start, what is TPC-H and TPC-DS and why are they important?
AI AL Albert Wong What is the difference between TPC-H and TPC-DS benchmarks? TL-DR; TPC-DS has more difficult SQL like SQL queries with different types of JOINS compared to TPC-H. Many OLAP systems can’t even…
MA Mark Rylance PieCloudDB performance testing using TPC-H 2TB, 4TB, and 9TB datasets Continue to do PieCloudDB TPCH testing with the previously optimized system parameters.
AI MA Mark Rylance TPC-H benchmark test for PieCloudDB with Ceph as the S3 storage Generate 1TB (TPC-H) data to measure PieCloudDB querying performance by two different optimizers.