data retrieval
Pulling stored records
Data retrieval is the process of locating and extracting stored information from a database, file system, or other repository.
The term emphasizes finding specific data among larger collections: The search engine handles millions of data retrieval requests per second.
In computing, efficient data retrieval depends on how information is indexed and organized.
- SQLDatabase manipulation language
- search queryInput for finding information
- fetchGo get and return
- queryRequest for information
- databaseOrganized digital information collection
indexing · lookup · relational database · search algorithms · pull · pull request · latency · MySQL · file system · schema · cloud storage · browse · pattern matching · search · download · request · crawl · archive
- data storagehard drive, hard drives, backup, gigabyte, flash drives
- data processingnormalization, standardization, encoding, scaling, aggregation
- digital researchsearch engine, database, digital libraries, search, keyword search
- Information Resourceslibraries, archives, databases, records, files
- retrievalfetch, fetching, retrieving, recovering, reclaiming
- data systemsdatabase, schema, relational database, DBMS, SQL