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2. Data modeling - Wikipedia

   en.wikipedia.org/wiki/Data_modeling

   Data modeling is a process used to define and analyze data requirements needed to support the business processes within the scope of corresponding information systems in organizations. Therefore, the process of data modeling involves professional data modelers working closely with business stakeholders, as well as potential users of the ...

3. Database - Wikipedia

   en.wikipedia.org/wiki/Database

   A deductive database combines logic programming with a relational database. A distributed database is one in which both the data and the DBMS span multiple computers. A document-oriented database is designed for storing, retrieving, and managing document-oriented, or semi structured, information. Document-oriented databases are one of the main ...

4. Relational database - Wikipedia

   en.wikipedia.org/wiki/Relational_database

   A relational database ( RDB [1]) is a database based on the relational model of data, as proposed by E. F. Codd in 1970. [2] A database management system used to maintain relational databases is a relational database management system ( RDBMS ). Many relational database systems are equipped with the option of using SQL (Structured Query ...

5. Database normalization - Wikipedia

   en.wikipedia.org/wiki/Database_normalization

   Database normalization. Database normalization is the process of structuring a relational database in accordance with a series of so-called normal forms in order to reduce data redundancy and improve data integrity. It was first proposed by British computer scientist Edgar F. Codd as part of his relational model .

6. Database design - Wikipedia

   en.wikipedia.org/wiki/Database_design

   Database design. Database design is the organization of data according to a database model. The designer determines what data must be stored and how the data elements interrelate. With this information, they can begin to fit the data to the database model. [1] A database management system manages the data accordingly.

7. Document-oriented database - Wikipedia

   en.wikipedia.org/wiki/Document-oriented_database

   A document-oriented database is a specialized key-value store, which itself is another NoSQL database category. In a simple key-value store, the document content is opaque. A document-oriented database provides APIs or a query/update language that exposes the ability to query or update based on the internal structure in the document. This ...

8. Data-driven programming - Wikipedia

   en.wikipedia.org/wiki/Data-driven_programming

   In computer programming, data-driven programming is a programming paradigm in which the program statements describe the data to be matched and the processing required rather than defining a sequence of steps to be taken. [1] Standard examples of data-driven languages are the text-processing languages sed and AWK, [1] and the document ...

9. Object–relational mapping - Wikipedia

   en.wikipedia.org/wiki/Object–relational_mapping

   Object–relational mapping. 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 and the heap of an object-oriented programming language. This creates, in effect, a virtual object database that can be used from within the programming ...