What Can Go Wrong

  • Clare Churcher


The problem with a number of small databases (and quite probably with many large ones) is that the initial idea of how to record and store the data is not necessarily the most useful one. Often a table or spreadsheet is designed to mimic a possible data entry screen or a hoped—for report. This practice may be adequate for solving the immediate problem (e.g., storing the data somewhere); however, mimicking a data entry screen or report in your design inevitably leads to problems as the requirements evolve. It can make it difficult, if not impossible, to get information for different reports or summaries that were not originally envisaged but nevertheless should be available given the data collected.


Database Table Data Entry Error Data Input Error Data Entry Screen Roster Duty 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Clare Churcher 2012

Authors and Affiliations

  • Clare Churcher

There are no affiliations available

Personalised recommendations