Platform Builder Flashcards
Before a code can be deployed on production, what percentage of test coverage must be achieved? Choose one. A. 25% B. 50% C. 75% D. 100%
C
A customer has requested a UI where list view of four objects can be accessed together with frequent navigation across them. Which feature of Force.com platform can be used to support this requirement? Choose one A. Console B. Dashboards C. Analytical Snapshot D. Packages E. Layout Template
A
Fields of which of the following type are *not* allowed to e set as external ID's? Choose one. A. Date B. Number C. Email D. Text
A Dates would not be well-suited to being unique ID’s and are not allowed as unique ID’s in Salesforce
Numbers of course can be unique ID’s, as many systems simply generate a (many-digit) number for each record
Emails can be useful as unique ID’s for Contact records
Text allows combinations of alphnumeric characters as unique ID’s, which are common
A Force.com developer needs to execute an Apex code snippet and check the resource usage. Which feature of the platform can be used to support this requirement? Choose one. A. Debug Log B. System Log C. Setup Audit Trail D. Field Level Security
B
How many characters are there in the Salesforce case-insensitive ID field of an object? Choose one. A. 15 B. The field length is customizable C. Depends on the Salesforce version D. 18
D
The case sensitive record ID is 15 chars long, but provides more possible values
This is a false statement
This is a false statement
X The case insensitive record ID is longer at 18 chars, but actually has fewer possible values
In Salesforce, what is the maximum number of fields that can be added to an object? Choose one A. There is no limit B. 100 C. 200 D. 500
D
In the statement below, "controller" refers to what type of controller? A. Standard Controller B. Custom Controller C. Controller Extension D. Specific Controller
B
The syntax for a Standard Controller is:
X The syntax for a Custom Controller is https://developer.salesforce.com/docs/atlas.en-us.198.0.pages.meta/pages/pages_controller_custom.htm
System Administrator realizes that the Salary field of a particular employee has been set to an incorrect value. How can she determine who set this value? Choose one. A. Debug Log B. System Log C. Setup Audit Trail D. Field History Tracking
D
Name the language Force.com uses to support full-text search in objects. Choose one. A. SQL B. VisualForce C. SOQL D. SOSL
D
X SOSL = “Salesforce Object Search Language”
Name the prefix that is used by standard VisualForce markup tags. Choose one. A. vf B. apex C. Controller Extension D. s
B
X
A dashboard component for a recruiting application needs to display the total number of open positions. Which dashboard component should be used? Choose one. A. Gauge B. Metric C. Table D. Chart E. VisualForce page
B
You could use a gauge, but you would need to know what constitutes R/Y/G ratings, which is not part of the requirement
X Metrics are single numbers, so this is appropriate for the requirement
Tables display multiple numbers in a grid, so doesn’t fit the single-number requirement
Charts display numeric data graphically; doesn’t fit the requirement
Distractor
The number of Lookup relationships that an object can have is: A. 01 B. 02 C. 25 D. 300
C
X
The number of Master-Detail relationships that an object can have is: A. 01 B. 02 C. 25 D. 300
B
X Furthermore, if an Object does have two Master objects, what would it be called? (Ans: a Junction object) And what kind of relationship does this enable? (Ans: Many-to-Many or “M:M”)
Sys Admin needs to crea public website that displays data from Salesforce without User registration. Choose one method. A. Apex B. Triggers C. Knowledgebase D. Force.com sites E. Formula fields
D
X
To create a new VisualForce page, "HelloWorld" in developer mode, which URL should be appended to server address? Choose one. A. /HelloWorld B. /vf/HelloWorld C. /apex/HelloWorld D. /home/HelloWorld
C
X