Structured Query Language -(SQL)
Monday, 26 November 2018
by dennis@dennis.me.ke
By now it’s probably pretty clear what the SQL language is and what it does. But for the fun of theoretical intellect let do a quick run through of few things. The SQL is a language to used operate and manipulate databases; some of the functions include database creation, deletion, fetching rows and columns, modifying
- Published in Databases
Operations Of a Database
Wednesday, 07 November 2018
by dennis@dennis.me.ke
Let’s take a real-life example that could use a database in its daily operations. A friend started a small business of selling lady undergarments. It being a small business, an excel sheet was enough to keep her records where she updated the data weekly. The data looked a little something like this. Overtime with the
- Published in Databases
Introduction to Databases
Wednesday, 10 October 2018
by dennis@dennis.me.ke
So, you are probably curious about databases and how and they are relevant in day-to-day life. Basically, a database is a collection of data that is organized so that it can be easily accessed, managed and updated. Example A day-to-day example showing the relevance of a database would be; A case of a local large-scale
- Published in Databases