DamonZhao-sfu

DamonZhao-sfu's Stars

• amazon-science/redset

  Redset is a dataset containing three months worth of user query metadata that ran on a selected sample of instances in the Amazon Redshift fleet. We provide query metadata for 200 provisioned and serverless instances each.

  401

• manuzhang/awesome-streaming

  a curated list of awesome streaming frameworks, applications, etc

  2.7k297

• chdb-io/chdb

  chDB is an in-process OLAP SQL Engine 🚀 powered by ClickHouse

  Language:C++2.1k74

• wagjamin/inkfuse

  InkFuse - An Experimental Database Runtime Unifying Vectorized and Compiled Query Execution.

  Language:C++422

• duckdblabs/db-benchmark

  reproducible benchmark of database-like ops

  Language:R14830

• bheisler/iai

  Experimental one-shot benchmarking/profiling harness for Rust

  Language:Rust58223

• hyrise/tpch_paper

  Online Resources for the Paper 'Quantifying TPC-H Choke Points and Their Optimizations'

  83

• smola/spark-glusterfs-example

  An example of Apache Spark integration with GlusterFS.

  Language:Scala4

• uber-common/jvm-profiler

  JVM Profiler Sending Metrics to Kafka, Console Output or Custom Reporter

  Language:Java1.8k342

• pgvector/pgvector

  Open-source vector similarity search for Postgres

  Language:C12.4k573

• intel/BDTK

  A modular acceleration toolkit for big data analytic engines

  Language:C++6725

• pola-rs/polars

  Dataframes powered by a multithreaded, vectorized query engine, written in Rust

  Language:Rust30.1k1.9k

• gregrahn/join-order-benchmark

  Join Order Benchmark (JOB)

  29185

• HigherOrderCO/Bend

  A massively parallel, high-level programming language

  Language:Rust17.4k429

• apache/datafusion-benchmarks

  Apache DataFusion Benchmarks

  Language:Python73

• hpides/autovec-db

  Code for our paper "Evaluating SIMD Compiler-Intrinsics for Database Systems"

  Language:C++143

• duckdb/duckdb

  DuckDB is an analytical in-process SQL database management system

  Language:C++23.9k1.9k

• bigstepinc/SparkBench

  Terasort-like benchmark for spark 2.x that uses dataframes, saves files in parquet etc for a more realistic testing.

  Language:Scala52

• abstools/timsort-benchmark

  Java TimSort Benchmarking

  Language:Java1

• intel/PerTaskMemBWMonitoring

  Language:Python107

• intel/pcm

  Intel® Performance Counter Monitor (Intel® PCM)

  Language:C++2.8k475

• chipsalliance/chisel

  Chisel: A Modern Hardware Design Language

  Language:Scala4k595

• open-mpi/hwloc

  Hardware locality (hwloc)

  Language:C575173

• oneapi-src/unified-memory-framework

  A library for constructing allocators and memory pools. It also contains broadly useful abstractions and utilities for memory management. UMF allows users to manage multiple memory pools characterized by different attributes, allowing certain allocation types to be isolated from others and allocated using different hardware resources as required.

  Language:C3628

• apache/datafusion-comet

  Apache DataFusion Comet Spark Accelerator

  Language:Rust809158

• apache/datafusion

  Apache DataFusion SQL Query Engine

  Language:Rust6.2k1.2k

• chukonu-team/polars

  Fast multi-threaded, hybrid-out-of-core query engine focussing on DataFrame front-ends

  1

• Azure-Samples/azure-sparkcruise-samples

  Docs for Azure HDInsight

  Language:Jupyter Notebook43

• LucaCanali/sparkMeasure

  This is the development repository for sparkMeasure, a tool and library designed for efficient analysis and troubleshooting of Apache Spark jobs. It focuses on easing the collection and examination of Spark metrics, making it a practical choice for both developers and data engineers.

  Language:Scala705145

• tomsisso/spark-profiling-plugin

  Spark plugin implementation for profiling a Spark app with context

  Language:Java8