Thursday, July 19, 2012

Salesforce Interview Questions

1)Major difference between before trigger and after trigger, in which scenario we need to use these?
2)how to control recursion operation of trigger? (Ex: writing update inside of after trigger)
3)Order of ececution of validation , workflow rules?
4)If method overrided in custom controller and used in VF page as extension then which method will call?
5)How to get a count of million records from object?
6)Maximum how many extensions can use in VF page?
7)Tasks are storing in which object?
8)Explain about batch apex?
9)Best practise for writing triggers
10)Explain some of the features about spring 12?

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