Which statement is true about using ConnectApi namespace (also called Chatter in Apex)? (Choose two.)
A developer receives a LimitException: Too many query rows: 50001 error when running code.What debugging approach using the Developer Console provides the fastest and most accurate mechanism to identify a specific component that may be returning an unexpected number of rows?
A developer is writing a Visualforce page to display a list of all of the checkbox fields found on a custom object.What is the recommended mechanism the developer should use to accomplish this?
A developer has created a Team Member sObject that has a Master-Detail relationship to a Project sObject and a Lookup relationship to the User sObject. The developer must ensure that a User listed on a Team Member record has Read-Write access to the parent Project record.How can the developer accomplish this if the Project sObject has a Private sharing model and thousands of Project records?
1 Contact con = new Contact( LastName ='Smith', Department = 'Admin')2 insert con;3 Contact insertedContact=[select Name from Contact where id=:con.Id];4 Savepoint sp_admin = Database.setSavepoint();5 con.Department = 'HR';6 update con;7 Database.rollback(sp_admin);8 System.debug(Limits.getDmlStatements());Given the following code, what value will be output in the logs by line #8?
A Visualforce page loads slowly due to the large amount of data it displays.Which strategy can a developer use to improve the performance?
