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Training materials, such as Daniel McCracken's book (cited below), focused on these relational database features, and their use in rapid application development. A simple methodology letting end-users design effective, normalized relational databases was soon added to the curriculum – and was later taught on campuses throughout the country ...
PASS (formerly known as the Professional Association for SQL Server) was a global community for data professionals who use the Microsoft data platform. An independent, non-profit, user-run association, PASS was founded in 1999 with funds from Microsoft and Computer Associates. PASS was governed by a board of directors, elected by PASS members ...
SQL was initially developed at IBM by Donald D. Chamberlin and Raymond F. Boyce after learning about the relational model from Edgar F. Codd [12] in the early 1970s. [13] This version, initially called SEQUEL (Structured English Query Language), was designed to manipulate and retrieve data stored in IBM's original quasirelational database management system, System R, which a group at IBM San ...
A technical writer is a professional communicator whose task is to convey complex information in simple terms to an audience of the general public or a very select group of readers. Technical writers research and create information through a variety of delivery media (electronic, printed, audio-visual, and even touch). [ 1 ]
SQL Server Pro (ISSN 1522-2187) was a monthly trade digital publication [1] and website owned by Penton serving the information needs of IT Professionals in various fields including data processing, database administration, database development, computer-related consulting, and many other areas.
As the software industry was developing, the question of how to best document software programs was undecided. This was a unique problem for software developers, since users often became frustrated with current help documents. [2] Some considerations for writing a user guide that developed at this time include: the use of plain language [2]
A training manual is a document, a book or booklet of instructions and information, used as an aid to learning a task, skill, or job. [1] Training manuals are widely used, including in business and the military. [citation needed] A training manual may be particularly useful as: an introduction to subject matter prior to training
SQL includes operators and functions for calculating values on stored values. SQL allows the use of expressions in the select list to project data, as in the following example, which returns a list of books that cost more than 100.00 with an additional sales_tax column containing a sales tax figure calculated at 6% of the price.