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This technology forms a part of .NET Framework 3.0 (having been part of the framework since version 1.0) ADO.NET is conceptually divided into consumers and data providers. [ 2 ] The consumers are the applications that need access to the data, and the providers are the software components that implement the interface and thereby provide the data ...
Core Data is an object graph and persistence framework provided by Apple in the macOS and iOS operating systems. It was introduced in Mac OS X 10.4 Tiger and iOS with iPhone SDK 3.0. [1] It allows data organized by the relational entity–attribute model to be serialized into XML, binary, or SQLite stores. The data can be manipulated using ...
Entity Framework (EF) is an open source [2] object–relational mapping (ORM) framework for ADO.NET. It was originally shipped as an integral part of .NET Framework, however starting with Entity Framework version 6.0 it has been delivered separately from the .NET Framework. Entity Framework 6.4 was the latest release of the classic framework.
Implementations of the concept can be found in various frameworks for many programming environments. For example, if there is a table parts in a database with columns name (string type) and price (number type), and the Active Record pattern is implemented in the class Part, the pseudo-code
SQLite (/ ˌ ɛ s ˌ k juː ˌ ɛ l ˈ aɪ t /, [4] [5] / ˈ s iː k w ə ˌ l aɪ t / [6]) is a free and open-source relational database engine written in the C programming language.It is not a standalone app; rather, it is a library that software developers embed in their apps.
Entity Engine (Internal kind of ORM, not really ORM, notably used by Atlassian Jira) JUnit Entity Engine Tools, Data File Tool, CSV Parser, Apache POI Internal Security framework based on OWASP Freemarker (Recommended), Velocity (Support Available), JSP (Support Available) Internal Cache Maintenance with Distributed Cache Clearing for clusters
An example of a knot for genders is a set of 2-tuples: { #1, 'Male' , #2, 'Female' } Static attribute tables contain two columns, one for the identity of the entity to which the value belongs and one for the actual property value. Historized attribute tables have an extra column for storing the starting point of a time interval.
An object–relational database (ORD), or object–relational database management system (ORDBMS), is a database management system (DBMS) similar to a relational database, but with an object-oriented database model: objects, classes and inheritance are directly supported in database schemas and in the query language.