Object Orientation and General technical topics

Object Orientation and General technical topics module Q916

Database design principles

Exercises, examples and other material relating to training module Q916. This topic is presented on public course Ruby on Rails

Articles and tips on this subject		updated
2749	Delegate Question - defining MySQL table relationships as you create the tables Q - Can define how tables are linked (joined together) when you set them up in MySQL, rather than having to specify the join each time that you SELECT data from the tables? What a great (and logical) idea, but it's not straightforward / automatically available. The current / default system in the ...	2010-05-02
918	Databases needn't be frightening, hard or expensive Have you written a web site using plain old HTML (perhaps with style sheets and images) and then extended it to more interactive content using a little PHP, JSP, Perl, cgi or similar? Are you keeping the data associated with your PHP - your on line programs - in plain text files? If you are, that ...	2006-11-12
375	Oops - I got my initial database design wrong Just once in a while a question comes up on our Opentalk Forum that's so good and of such general interest that a longer answer is worthwhile. Such a question came up yesterday ... and elegantly asked and worded too, so it was a delight to read and answer. You want a simple database application? Great ...	2006-06-05

Background information

Some modules are available for download as a sample of our material or under an Open Training Notes License for free download from [here].

Topics covered in this module

Why use a database?
Designing your table structure.
The Structured Query Language - SQL.
How to keep your data robust.
Joining tables.
Normalising your data.
Server and integrated database handlers
SQLite and MySQL.
Oracle, SQL Server, Access, PostGREsql and others.

Complete learning

If you are looking for a complete course and not just a information on a single subject, visit our Listing and schedule page.

Well House Consultants specialise in training courses in Ruby, Lua, Python, Perl, PHP, and MySQL. We run Private Courses throughout the UK (and beyond for longer courses), and Public Courses at our training centre in Melksham, Wiltshire, England. It's surprisingly cost effective to come on our public courses - even if you live in a different country or continent to us.

We have a technical library of over 700 books on the subjects on which we teach. These books are available for reference at our training centre.