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  2. PostgreSQL - Wikipedia

    en.wikipedia.org/wiki/PostgreSQL

    The PostgreSQL Global Development Group focuses only on developing a database engine and closely related components. This core is, technically, what comprises PostgreSQL itself, but there is an extensive developer community and ecosystem that provides other important feature sets that might, traditionally, be provided by a proprietary software ...

  3. Requirements analysis - Wikipedia

    en.wikipedia.org/wiki/Requirements_analysis

    In systems engineering and software engineering, requirements analysis focuses on the tasks that determine the needs or conditions to meet the new or altered product or project, taking account of the possibly conflicting requirements of the various stakeholders, analyzing, documenting, validating, and managing software or system requirements.

  4. Requirements elicitation - Wikipedia

    en.wikipedia.org/wiki/Requirements_elicitation

    These guidelines are then used consistently across projects. Consistent use of templates. Producing a consistent set of models and templates to document the requirements. Documenting dependencies. Documenting dependencies and interrelationships among requirements. Analysis of changes. Performing root cause analysis of changes to requirements ...

  5. PL/pgSQL - Wikipedia

    en.wikipedia.org/wiki/PL/pgSQL

    PL/pgSQL (Procedural Language/PostgreSQL) is a procedural programming language supported by the PostgreSQL ORDBMS. It closely resembles Oracle 's PL/SQL language. Implemented by Jan Wieck, PL/pgSQL first appeared with PostgreSQL 6.4, released on October 30, 1998. [ 1 ]

  6. Template:Explain - Wikipedia

    en.wikipedia.org/wiki/Template:Explain

    Use {{Explain}} in the body of an article as a request for other editors to add further explanation to text that assumes expert understanding of a subject. When the problem is not with the level of information given, but simply with the wording, one may use {{Clarify}} instead. For dealing with dubious information, please use one of the following: {{citation needed}}, {{Verify source ...

  7. Template:Software development process - Wikipedia

    en.wikipedia.org/wiki/Template:Software...

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

  8. Domain analysis - Wikipedia

    en.wikipedia.org/wiki/Domain_analysis

    In software engineering, domain analysis, or product line analysis, is the process of analyzing related software systems in a domain to find their common and variable parts. It is a model of wider business context for the system. The term was coined in the early 1980s by James Neighbors. [1] [2] Domain analysis is the first phase of domain ...

  9. Process patterns - Wikipedia

    en.wikipedia.org/wiki/Process_patterns

    Analysis (an action). Requirements gathering (a process task). Reviewing a work product (a process task). Design model (a work product). Process patterns can be best seen in software design cycle which involves the common stages of development. For example, a generic software design life cycles has following steps: Communication. Planning.