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15.2: Database Concepts

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    8704
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    When you first look at a database it looks like a spreadsheet with multiple sheets. The primary data structures in a database are: tables, rows, and columns.

    Relational Databases

    Relational Databases

    In technical descriptions of relational databases the concepts of table, row, and column are more formally referred to as relation, tuple, and attribute, respectively. We will use the less formal terms in this chapter.


    This page titled 15.2: Database Concepts is shared under a CC BY-NC-SA license and was authored, remixed, and/or curated by Chuck Severance.

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