Ecosyste.ms: Repos
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GitHub topics: query-optimizer
alibaba/pilotscope
PilotScope is a middleware to bridge the gaps of deploying AI4DB (Artificial Intelligence for Databases) algorithms into actual database systems.
Language: Python - Size: 87.9 MB - Last synced: about 15 hours ago - Pushed: 1 day ago - Stars: 132 - Forks: 15
derhuerst/pev2-cli
Run the PostgreSQL Explain Visualizer 2 (pev2) from the command line.
Language: JavaScript - Size: 80.1 KB - Last synced: 8 days ago - Pushed: 2 months ago - Stars: 22 - Forks: 1
OnizukaLab/nar-cardest
Robust Cardinality Estimator by Non-autoregressive Model
Language: Python - Size: 157 MB - Last synced: 29 days ago - Pushed: about 2 years ago - Stars: 0 - Forks: 0
postgrespro/aqo
Adaptive query optimization for PostgreSQL
Language: C - Size: 7.11 MB - Last synced: about 2 months ago - Pushed: about 2 months ago - Stars: 413 - Forks: 50
yizenov/este
Spanning Tree-based Query Plan Enumeration
Language: Python - Size: 1.9 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 0 - Forks: 0
jynus/query-optimization
Slides and material for MySQL and MariaDB query optimization.
Size: 14.6 MB - Last synced: about 1 month ago - Pushed: almost 2 years ago - Stars: 77 - Forks: 6
Syrian-Open-Source/laravel-query-helper
Laravel package helps you to execute more effective databases queries, delete, update, insert, and optimize your database queries.
Language: PHP - Size: 98.6 KB - Last synced: about 1 month ago - Pushed: about 2 years ago - Stars: 15 - Forks: 2
ZhengtongYan/adaptiveness_vs_learning Fork of yunjiazhang/adaptiveness_vs_learning
Language: Python - Size: 5.86 MB - Last synced: 5 months ago - Pushed: 5 months ago - Stars: 0 - Forks: 0
zhouqingqing/qpmodel
A Relational Optimizer and Executor
Language: C# - Size: 31.1 MB - Last synced: about 2 months ago - Pushed: about 3 years ago - Stars: 64 - Forks: 17
liancheng/spear
A playground for experimenting ideas that may apply to Spark SQL/Catalyst
Language: Scala - Size: 1.84 MB - Last synced: 8 months ago - Pushed: almost 6 years ago - Stars: 137 - Forks: 54
wyfunique/DBSim
The codebase for DBSim
Language: Python - Size: 171 KB - Last synced: 2 months ago - Pushed: over 1 year ago - Stars: 15 - Forks: 2
tuannh982/query-planner-guide
write your own query planner
Language: Scala - Size: 3.37 MB - Last synced: 9 months ago - Pushed: 9 months ago - Stars: 0 - Forks: 0
DerwenAI/goedwig 📦
A generic query engine for graph data, based on abstract syntax trees as input.
Language: Python - Size: 37.1 KB - Last synced: about 21 hours ago - Pushed: over 2 years ago - Stars: 1 - Forks: 0
rimarin/query-rewrite-optimization-nebulastream
Query rewrite rules for the NebulaStream, an open source stream processing system
Language: C++ - Size: 1.93 MB - Last synced: 9 months ago - Pushed: 9 months ago - Stars: 0 - Forks: 0
durner/Query-Optimization-TUM-IN2219
Homework for Query Optimization - a TUM Computer Science Course
Language: C++ - Size: 1.87 MB - Last synced: 10 months ago - Pushed: over 7 years ago - Stars: 5 - Forks: 2
anonresearcher123/TunA
Tunable Query Optimizer for Web APIs and User Preferences
Language: Java - Size: 241 KB - Last synced: about 1 year ago - Pushed: about 1 year ago - Stars: 0 - Forks: 0
dgillis/pg_json_query
Use JSON objects to generate PostgreSQL WHERE clause expressions.
Language: PLpgSQL - Size: 104 KB - Last synced: about 1 year ago - Pushed: over 6 years ago - Stars: 7 - Forks: 0
ZhengtongYan/sql-generation Fork of zhouxh19/sql-generation
Size: 452 KB - Last synced: 12 months ago - Pushed: over 2 years ago - Stars: 1 - Forks: 1
ZhengtongYan/query-optimizer-lib Fork of itrummer/query-optimizer-lib
Contains implementations of various algorithms for database query optimization. The algorithms cover multiple problem variants (e.g., traditional and multi-objective query optimization) and offer different tradeoffs between optimality guarantees and optimization time (e.g., fast randomized algorithms, approximation schemes, exhaustive algorithms, parallel algorithms, ...).
Size: 130 KB - Last synced: 12 months ago - Pushed: over 7 years ago - Stars: 2 - Forks: 0
yunpengn/CS3223
Database Systems Implementation @ NUS SoC
Language: Java - Size: 978 KB - Last synced: about 2 months ago - Pushed: over 1 year ago - Stars: 3 - Forks: 5
InscribeDeeper/EMF-Query-compiler
CS 562 - DBMS - Extended Multi-Feature Queries Optimizer
Language: HTML - Size: 8.83 MB - Last synced: over 1 year ago - Pushed: almost 4 years ago - Stars: 1 - Forks: 0
tuuna/Rebbeca
Query Optimizer
Language: Java - Size: 46.9 KB - Last synced: over 1 year ago - Pushed: about 5 years ago - Stars: 1 - Forks: 0
fabidibartolo/bachelor_thesis
Tesis de IngenierÃa en Computación: Extensión de PostgreSQL con Mecanismos de Optimización de Consultas basadas en Preferencias (Mención HonorÃfica).
Size: 4 MB - Last synced: about 2 months ago - Pushed: about 5 years ago - Stars: 0 - Forks: 0
