Explore @cwida Open Source projects

CWI Database Architectures Group (@cwida)

cwida

Stars
873
Global Org. Rank 16,820 (Top 6 %)
Registered over 6 years ago
Most used languages

C++
55.6 %

Python
11.1 %

Scala
5.6 %

TeX
5.6 %

Cuda 5.6 %

PLpgSQL 5.6 %

Jupyter Notebook
5.6 %

Visual Basic 6.0 5.6 %
Location 🇳🇱 Netherlands
Country Total Rank 1,255
Country Ranking

Visual Basic 6.0 1

PLpgSQL 4

Cuda 9

C++
42

TeX
75

Scala
250

Jupyter Notebook
942

Python
3,577

fsst

Fast Static Symbol Table (FSST): efficient random-access string compression

FastLanes

Towards a New File Format

public_bi_benchmark

BI benchmark with user generated data and queries

duckpgq-extension

DuckDB extension that adds support for SQL/PGQ

ALP

ALP: Adaptive Lossless Floating-Point Compression

tpcds-result-reproduction

Reproducing TPC-DS qualification/reference results

Visual Basic 6.0

teseo

A C++ library for the analysis of structural dynamic graphs

rma

Sequential implementation of the Rewired Memory Array.

pvldbstyle

PVLDB LaTeX style, based on acmart

gfe_driver

C++ driver to evaluate updates in dynamic structural graphs

rma_concurrent

Source code of our implementation of the concurrent RMA

FastLanesGPU

Accelerating GPU Data Processing using FastLanes Compression

ivm-extension

Incremental View Maintenance support for DuckDB

RealNest

RealNest - A Collection of Nested Data from Real-World Datasets

C3

C3: Compressing Correlated Columns

Jupyter Notebook

duckdb-benchmark-data

Repository with extra data for DuckDB benchmarking

edge-frames

Scalable worst-case optimal joins for graph-pattern matching on in-memory graphs in Spark

duckdb-pgq.old

Warning: this repository is not the main DuckDB repository. Instead, it contains a SQL/PGQ (property graph query) prototype in DuckDB

FastLanes_Data