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1.  对象关系:

PriceBookEntry ——> Pricebook2 --------> Opportunity  ------>  Account

OpportunityLineItem ------->  Opportunity

OpportunityLineItem --------->  PriceBookEntry  -------->  Product2 


2. Trigger

在通过After Insert触发的Trigger里面,不能直接对Trigger.New里面的Record字段进行赋值,如果还要进行对象更新,必须New一下这个对象,并把已经Insert的Id赋值给它,然后做update,否则会报Record is read only 异常。(使用sObject.clone()和List.deepClone()可以很好的解决这个问题);


3. Customer Portal, Partner Portal

* Customer Portal : helps your customer to resolve their queries without contacting customer support rep.

Partner Portal : Your partners can login to your salesforce Org via a website other than salesforce. They are able to see and manipulate data for which you made them authorized.

customer portal is for your customers and Partner portal is for partners.

本文标签: 知识点Salesforce