1) What is Dynamic apex and give some senarios to explain this?
dynamic Apex
Dynamic Apex enables developers to create more flexible applications by providing them with the ability to:
1)Access sObject and field describe information
2)Write dynamic SOQL queries, dynamic SOSL queries and dynamic DML
2)What is constrcutor? and give some senarios to explain this?
Constructor is nothing a method which get executed to initialize an instance of class and called while vf page loaded
3)Did you worked on service cloud?Can you explain me customization in service cloud how you do that?
Service Cloud is great feature or most awaited feature of salesforce to handel all problem related to social media/callcenters/BPO/KPO market.to log case/written and verbal
communication with end user.
4)one-one relationship?
when There is one to one relation ship between two objects. like one Manager may have at most one cabin and vice versa.
5)wrapper class?example?
In Apex Wrapper class is inner class to deal with many different nature objects/entities insgle table/grid.
6)futute annotation?
Salesforce has defined some annotation to categories usage of logic written in a methos
7) What Is Streaming API
Stream API is interface to show instance updates from server without any loading native screen.
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