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TPC-DS

9 articles · Page 1 of 1
Tencent Technical Engineering
Tencent Technical Engineering
Aug 20, 2026 · Big Data

Tencent SuperSQL Sets New TPC‑DS World Record, Leads in Performance and Cost Efficiency

Tencent's SuperSQL achieved a 654 million composite score on the TPC‑DS 100 TB benchmark—nearly ten times the previous record—while cutting performance‑per‑dollar cost to 11.04 CNY (about one‑sixth of earlier results), thanks to innovations in query optimization, a vectorized execution engine, adaptive memory and shuffle mechanisms, and AI‑driven diagnostics that together deliver superior speed, scalability, and business value.

AI diagnosticsDistributed ComputingQuery Optimization
0 likes · 18 min read
Tencent SuperSQL Sets New TPC‑DS World Record, Leads in Performance and Cost Efficiency
Tencent Cloud Developer
Tencent Cloud Developer
Nov 1, 2024 · Databases

How TDSQL Dominated Global OLAP & OLTP Benchmarks: Inside the Technical Secrets

Tencent Cloud's TDSQL shattered world records in both TPC‑DS (OLAP) and TPC‑C (OLTP) benchmarks, achieving a 7260 M QphDS score at a cost of 37.52 CNY/kQphDS, and the article explains the three self‑developed technologies—MPP execution, parallel execution framework, and columnar‑vectorized engine—that made this performance possible.

MPPOLAPTDSQL
0 likes · 7 min read
How TDSQL Dominated Global OLAP & OLTP Benchmarks: Inside the Technical Secrets
Past Memory Big Data
Past Memory Big Data
Jun 27, 2024 · Big Data

Inside Presto 2.0: The Native C++ Query Engine Explained

This article provides a detailed technical overview of Presto 2.0, the native C++ query engine built on the Velox library, covering its motivation, vectorized architecture, memory management, performance benchmarks from Meta and IBM, and deployment practices for large‑scale data warehouses.

C++SQLTPC-DS
0 likes · 15 min read
Inside Presto 2.0: The Native C++ Query Engine Explained
ByteDance Data Platform
ByteDance Data Platform
May 29, 2023 · Databases

Which Open‑Source OLAP Engine Wins the TPC‑DS Benchmark? A Deep Performance Comparison

Using the TPC‑DS benchmark’s 99 queries on a 1 TB dataset, this study evaluates the performance of four open‑source OLAP engines—ClickHouse, Doris, Presto, and ByConity—across basic, join, aggregation, subquery, and window‑function scenarios, revealing ByConity’s superior speed and the limitations of ClickHouse.

ByConityClickHouseDoris
0 likes · 12 min read
Which Open‑Source OLAP Engine Wins the TPC‑DS Benchmark? A Deep Performance Comparison
Art of Distributed System Architecture Design
Art of Distributed System Architecture Design
Jul 19, 2015 · Big Data

Selection and Comparison of Big Data Benchmark Standards with a Focus on TPC‑DS

This article reviews the evolution of big‑data management technologies, discusses the criteria for choosing appropriate big‑data benchmarks, compares existing benchmarks such as MapReduce tests, YCSB, BigBench and BigFrame, and provides an in‑depth analysis of the TPC‑DS benchmark and its certification status.

BenchmarkSQLTPC-DS
0 likes · 15 min read
Selection and Comparison of Big Data Benchmark Standards with a Focus on TPC‑DS