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query-processing

Here are 13 public repositories matching this topic...

databend

datafuselabs / databend

A powerful cloud data warehouse. Built for elasticity and efficiency. Open source alternative to Snowflake. Also available in the cloud: https://app.databend.com

rust sql database serverless storage olap object-storage data-cloud query-processing cloud-warehouse

Updated Dec 17, 2022
Rust

eyalroz / c-store

C-Store : A column-oriented DBMS prototype (frozen)

compression sql analytics dbms columnar-storage lightweight-compression query-processor columnar-dbms frozen cstore-dbms columnar dbms-project query-processing

Updated Jul 18, 2020
C++

indoorLBS / ISQEA

Indoor Spatial Queries: Modeling, Indexing, and Processing

indexes data-structures-and-algorithms query-processing indoor-spaces indoor-spatial-queries

Updated Feb 24, 2021
Java

mberr / k-distance-prediction

Source code for the paper "k-Distance Approximation for Memory-Efficient RkNN Retrieval"

indexing index spatial-index knn query-processing

Updated Jul 9, 2019
Jupyter Notebook

tonellotto / terrier-micro

An efficient layer to perform query processing on top of Terrier

information-retrieval efficiency terrier query-processing

Updated Nov 30, 2020
Java

alishbah13 / BooleanRetrievalModel

Inverted index and Positional index for a set of collection to facilitate Boolean Model of IR. Inverted files and Positional files are the primary data structure to support the efficient determination of which documents contain specified terms and at which proximity.

query doc2vec boolean-retrieval query-processing

Updated Apr 24, 2021
Python

michpara / CSI3130-Databases-II

Labs for Databases II

storage distributed transactions query-optimization concurrency-control transaction-processing query-processing parrallel recovery-system db-system-arch

Updated Dec 29, 2020
C

EngineersBox / Persistent-Memory-Caching-Thesis

Efficient caching for non-volatile memory-backed search indices. A thesis submitted for undergraduate honours for the degree Software Engineering.

caching search-engine cache lru persistent-memory posting-list page-cache tlsf search-index query-processing l3-cache optane-dc non-volatile dlirs l1-cache l2-cache partial-key-matching result-caching posting-list-caching

Updated Nov 11, 2022

poonamnanda1411 / Advanced-DBMS

This repository consists of presentations about Advanced DBMS concepts.

transactions query-processing addvancedsql systemcatalogue db-security distributed-dbms

Updated Jun 25, 2020

mansi-k / miniSQLengine

Developed an SQL engine that will run a subset of SQL queries using command-line interface

sql-queries sql-engine query-executor scratch-implementation query-processing query-parsing sql-query-processing

Updated Jan 21, 2021
Python

codeincorp / falcon

Falcon: The world fastest data analytics engine

csv-converter csv bigdata data-analytics data-processing log-parser csv-parser big-data-analytics query-processing

Updated Jun 27, 2021
C++

sevvalmehder / tiny-search-engine

Simple search system that includes inverted index builder and boolean query processor for information retrieval.

search search-engine inverted-index boolean-retrieval query-processor boolean-query boolean-query-parser inverted-indexing query-processing inverted-index-model inverted-index-implementation

Updated Dec 18, 2021
Python

alexwholland / CSC-370

Database Systems

database scalability concurrency data-analysis entity-relationship-diagram query-processing

Updated Aug 20, 2022
Python

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