ZhengtongYan's repositories
peloton-test
SQL Testing Framework for the Peloton DBMS
graphgen-project
A Python wrapper over the GraphGen system
cyp2sql-1
Cypher to SQL translation tool - (for Part II project)
cyp2sql
Cypher to SQL
Database-SQL-joins-algorithm
An implementation of the algorithms presented in the paper "Cardinality Estimation Done Right: Index-Based Join Sampling"
EmptyHeaded
Your worst case is our best case.
Query-Optimization-TUM-IN2219
Homework for Query Optimization - a TUM Computer Science Course
databaseology
Collection of Papers On Database Management Systems
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, ...).
vldb2015
Notes from VLDB conference
postgresql-tuning
Improving Postgresql-9.1.4 to support semi-automatic index tuning