Monthly Archives: September 2015

Salesforce Data Modelling Tip (1) – Create Composite Key for Your Custom Object

In Salesforce, the Id field is the primary key for any SObject. Users can also create a custom text field and make it unique, but users cannot create a composite key for a SObject. A Composite key is very important … Continue reading

Posted in Architect, Salesforce, Software Development | Tagged , , , | Leave a comment

Agile vs. Waterfall (1)

Agile has not come from nothing. It evolves from Waterfall. Within Waterfall,  the development process is divided into different milestones (usually 1 month). It also delivers prototype system to clients following each milestone to verify the requirements and receive feedback. It’s already very … Continue reading

Posted in Software Development | Tagged , , | 2 Comments