- data extraction
- извлечение данныхполучение данных, например из исходной БД перед их очисткой (
Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.
data extraction
Смотреть что такое "data extraction" в других словарях:
Data extraction — is the act or process of retrieving data out of (usually unstructured or poorly structured) data sources for further data processing or data storage (data migration). The import into the intermediate extracting system is thus usually followed by… … Wikipedia
Extraction — may refer to: *Extraction (dental), surgical removal of a tooth from the mouth *Extraction (fragrance), obtaining fragrant oils and compounds from odorous raw materials *Extraction (military), removal of someone from a hostile area to a secure… … Wikipedia
Data migration — is the process of transferring data between storage types, formats, or computer systems. Data migration is usually performed programmatically to achieve an automated migration, freeing up human resources from tedious tasks. It is required when… … Wikipedia
Data Moving Tool — (DMT) is a Windows based ETL that Extracts, Transforms and Loads data to and from any data source. DMT was created by S.E.R. Software Solutions, a small California software company. DMT is designed to handle small to medium data volumes. Contents … Wikipedia
Data Toolbar — Developer(s) DataTool Services Operating system Microsoft Windows Type Browser toolbar, Web scraping Website ww … Wikipedia
Data integrity — in its broadest meaning refers to the trustworthiness of system resources over their entire life cycle. In more analytic terms, it is the representational faithfulness of information to the true state of the object that the information represents … Wikipedia
Data Intensive Computing — is a class of parallel computing applications which use a data parallel approach to processing large volumes of data typically terabytes or petabytes in size and typically referred to as Big Data. Computing applications which devote most of their … Wikipedia
Data Vault Modeling — is a database modeling method that is designed to provide historical storage of data coming in from multiple operational systems. It is also a method of looking at historical data that, apart from the modeling aspect, deals with issues such as… … Wikipedia
Data-centric programming language — defines a category of programming languages where the primary function is the management and manipulation of data. A data centric programming language includes built in processing primitives for accessing data stored in sets, tables, lists, and… … Wikipedia
Data transformation — Data transformation/Source transformation Concepts metadata · data mapping data transformation · model transf … Wikipedia
Data Web — refers to a government open source project that was started in 1995 to develop open source framework that networks distributed statistical databases together into a seamless unified virtual data warehouse. Originally funded by the U.S. Census… … Wikipedia
