• computing and data management, data mapping is the process of creating data element mappings between two distinct data models. Data mapping is used as a...
    6 KB (723 words) - 17:46, 2 September 2023
  • Object–relational mapping (ORM, O/RM, and O/R mapping tool) in computer science is a programming technique for converting data between a relational database...
    10 KB (1,212 words) - 20:52, 15 March 2024
  • the brain Data mapping, data element mappings between two distinct data models Digital mapping, the use of a computer to depict spatial data on a map Gene...
    1 KB (242 words) - 14:26, 7 July 2024
  • required. Data discovery Data mapping Code generation Code execution Data review These steps are often the focus of developers or technical data analysts...
    19 KB (2,232 words) - 17:08, 14 March 2024
  • of data dictionaries in data mapping. A semantic mapper must have access to three data sets: List of data elements in source namespace List of data elements...
    2 KB (267 words) - 22:22, 19 December 2020
  • Data wrangling, sometimes referred to as data munging, is the process of transforming and mapping data from one "raw" data form into another format with...
    14 KB (1,808 words) - 03:26, 22 November 2023
  • Change data capture Core data integration Customer data integration Cyberinfrastructure Data blending Data curation Data fusion Data mapping Data wrangling...
    31 KB (3,745 words) - 04:02, 30 January 2024
  • application). Object-Relational Mapping tools provide data layers in this fashion, following the Active Record or Data Mapper patterns. The ORM/active-record...
    3 KB (391 words) - 05:13, 24 April 2024
  • Thumbnail for Extract, transform, load
    values: (e.g., mapping "Male" to "M") Deriving a new calculated value: (e.g., sale_amount = qty * unit_price) Sorting or ordering the data based on a list...
    27 KB (3,832 words) - 15:00, 4 June 2024
  • Thumbnail for Web mapping
    Web mapping or an online mapping is the process of using, creating, and distributing maps on the World Wide Web (the Web), usually through the use of Web...
    39 KB (4,675 words) - 14:42, 23 April 2024