Universal Containers has a legacy system that captures Conferences and Venues. These Conferences can occur at any Venue. They create hundreds of thousands of Conferences per year. Historically, they have only used
20 Venues. Which two things should the data architect consider when denormalizing this data model into a single Conference object with a Venue picklist? Choose 2 answers

Universal Containers has a large volume of Contact data going into Salesforce.com. There are 100,000 existing contact records. 200,000 new contacts will be loaded. The Contact object has an external ID field that is unique and must be populated for all existing records.
What should the architect recommend to reduce data load processing time?

Get Cloudy Consulting uses an invoicing system that has specific requirements. One requirement is that attachments associated with the Invoice_c custom object be classified by Types (i.e., ""Purchase Order"", ""Receipt"", etc.) so that reporting can be performed on invoices showing the number of attachments grouped by Type.
What should an Architect do to categorize the attachments to fulfill these requirements?

Cloud Kicks has the following requirements:
- They want to automatically archive all inactive Account data that is older than 3 years.
- The information does not need to remain accessible within the application.
Which two approaches should the Architect recommend to meet this requirement? (Choose two.)

Get Cloudy Consulting monitors 15,000 servers, and these servers automatically record their status every
10 minutes. Because of company policy, these status reports must be maintained for 5 years. Managers at Get Cloudy Consulting need access to up to one week's worth of these status reports with all of their details.
An Architect is recommending what data should be integrated into Salesforce and for how long it should be stored in Salesforce.
Which two limits should the Architect be aware of? (Choose two.)