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2. Template:Database models - Wikipedia

   en.wikipedia.org/wiki/Template:Database_models

   Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more

3. Database design - Wikipedia

   en.wikipedia.org/wiki/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]

4. Hierarchical database model - Wikipedia

   en.wikipedia.org/wiki/Hierarchical_database_model

   The hierarchical structure was developed by IBM in the 1960s and used in early mainframe DBMS. Records' relationships form a treelike model. Records' relationships form a treelike model. This structure is simple but inflexible because the relationship is confined to a one-to-many relationship.

5. Data-flow diagram - Wikipedia

   en.wikipedia.org/wiki/Data-flow_diagram

   Specific operations based on the data can be represented by a flowchart. [1] There are several notations for displaying data-flow diagrams. The notation presented above was described in 1979 by Tom DeMarco as part of structured analysis. For each data flow, at least one of the endpoints (source and / or destination) must exist in a process.

6. Flowchart - Wikipedia

   en.wikipedia.org/wiki/Flowchart

   A simple flowchart representing a process for dealing with a non-functioning lamp.. A flowchart is a type of diagram that represents a workflow or process.A flowchart can also be defined as a diagrammatic representation of an algorithm, a step-by-step approach to solving a task.

7. diagrams.net - Wikipedia

   en.wikipedia.org/wiki/Diagrams.net

   In 2011, the company started publishing its hosted service for the mxGraph web application under a separate brand, Diagramly with the domain "diagram.ly". [12]After removing the remaining use of Java applets from its web app, the service rebranded as draw.io in 2012 because the ".io suffix is a lot cooler than .ly", said co-founder David Benson in a 2012 interview.

8. Document-oriented database - Wikipedia

   en.wikipedia.org/wiki/Document-oriented_database

   The central concept of a document-oriented database is the notion of a document.While each document-oriented database implementation differs on the details of this definition, in general, they all assume documents encapsulate and encode data (or information) in some standard format or encoding.

9. List of column-oriented DBMSes - Wikipedia

   en.wikipedia.org/wiki/List_of_column-oriented_DBMSes

   Notes Apache Doris Java & C++ Open source (since 2017), database for high-concurrency point queries and high-throughput analysis. Apache Druid: Java Started in 2011 for low-latency massive ingestion and queries. Support and extensions available from Imply Data. Apache Kudu: C++ Released in 2016 to complete the Apache Hadoop ecosystem Apache ...