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Bezig met laden... Reflex, the analytic database system : user's guidedoor Borland
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 Meld je aan bij LibraryThing om erachter te komen of je dit boek goed zult vinden. Op dit moment geen Discussie gesprekken over dit boek.  MrJack | Oct 11, 2008 |  geen besprekingen | voeg een bespreking toe
Data Base Management System Featuring Pop-Down Menus in a Macintosh-Like Format. The User Can: Choose Menu Commands with Cursor Keys, First Letter Keystroke, or Optional Mouse; Open up to Three Windows On-Screen at a Time; Expand a Window to Full-Screen View with One Keystroke. Data Can Be Entered & Changed in FORM or LIST Views. All Views Instantly Reflect Any Changes Made to the Database. Over 6000 Records Can Be Kept in the Working Database, with up to 65,000 Records on Disk, 128 Fields per Record, 254 Characters per Field. The Five Field Types Are Automatically Defined by Data. Query & Calculation Features Are Available Geen bibliotheekbeschrijvingen gevonden. |
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 Google Books — Bezig met laden...GenresDewey Decimale Classificatie (DDC)650.0285575Technology Management and auxiliary services Business Miscellany Auxiliary techniques and procedures; apparatus, equipment, materials Data Processing Computer applications Computer programming, programs, data Data in computer systems Specific types of data files and databasesLC-classificatieWaarderingGemiddelde: Geen beoordelingen.Ben jij dit?Word een LibraryThing Auteur. |
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Reflex for DOS opened multiple windows in the era before Microsoft Windows was available. For example, Reflex allowed data to be displayed in five different views: (1) form view, (2) list view (a spreadsheet format), (3) graph view, (4) report view, and (5) crosstab view. The crosstab and graph views displayed data and data relationships in new patterns that revealed more in the data than could be seen in typical database management or spreadsheet packages for DOS. Incidentally, Reflex worked well with Lotus 1-2-3 as a report generator.
As a testament to properly written software, its use continues to this day because Reflex runs on all versions of Windows through the XP Media Edition. Alas, it will not run on Vista.
The Reflex system was shipped on three 5.25", 360K floppy disks (System, Help, Report & Utilities). The diskettes were not copy-protected. The program would install and run on IBM PC-compatible floppy disk systems with as little as 384K of memory.