Salesforce Admin Certification
How many custom fields can be created on an object? - Answer-Up to 800 custom fields per object for
unlimited Edition.
Master-Detail Relationships - Answer-.Child records must have a parent
.Record level security cascades from the parent to the child records
.Record deletion cascades from the parent to the child records (delete the parent, the child is also
deleted)
.Roll-up summary fields can be created on the parent record
.Standard objects cannot be the detail object in the relationship
Look-up relationships - Answer-.A parent isn't needed, meaning the relationship is optional
.There is no impact to security. Security will be set independent of any related object
.Roll-up summary fields can not be created on lookup fields
What is the roll-up summary fields limit? - Answer-Can display the sum, min, or max value of a field in a
related list, or the record count of all records listed in a related list.
10
Visualforce expression - Answer-is any set of literal values, variables, sub-expressions, or operators that
can be resolved to a single value. Method calls aren't allowed in expressions.
,The expression syntax in Visualforce is: {! expression }
Coarse-grained components - Answer-Coarse-grained components provide a significant amount of
functionality in a single component, and might add a lot of information and user interface to the page
it's used on.
These components adds many fields, sections, buttons, and other user interface elements to the page in
just one line of markup
Fine-grained components - Answer-Fine-grained components provide more focused functionality, and
enable you to design the page to look and behave the way you want.
output components - Answer-components that output data from a record and enable you to design a
view-only user interface.
Sandbox storage limits - Answer-.Partial Copy sandboxes have a 5 GB of files and a 5 GB of data storage
limit.
.Developer Pro sandboxes have a 1 GB of files and a 1 GB of data storage limit.
.Developer sandboxes have a 200 MB of files and a 200 MB of data storage limit.
.Full sandboxes have the same storage limit as your production organization.
Standard List Controller - Answer-The standard list controller allows you to create Visualforce pages that
can display or act on a set of records.
, Adding the standard list controller to a page is very similar to adding the standard (record) controller,
but with the intent of working with many records at once, instead of one record at a time.
The standard (record) controller makes it easy to get a single record loaded into a variable you can use
on a Visualforce page. The standard list controller is similar, except instead of a single record, it loads a
list, or collection, of records into the variable.
How do you emulate salesforce1 from your desktop browser? - Answer-Add " one/one.app" after your
salesforce instance name in the URL.
Limitations of dynamic dashboards by Edition - Answer-Enterprise edition can have up to 5, Unlimited
and Performance Edition can have up to 10 and Developer Edition up to 3.
What is a controller? - Answer-Controllers typically retrieve the data to be displayed in a Visualforce
page, and contain code that executes in response to page actions, such as a button being clicked.
The primary purpose of most controllers is to retrieve data for display, or handle updates to data.
Describe the action types - Answer-.Quick actions (New Account, New Event, New Task)
.productivity action (Call)
.standard buttons (Edit, Delete, Clone, Send an Email)
.Chatter actions (Poll, Post)
Apex triggers - Answer-Apex triggers enable you to perform custom actions before or after events to
records in Salesforce, such as insertions, updates, or deletions.
Use triggers to perform tasks that can't be done by using the point-and-click tools (declarative) in the
Salesforce user interface.
How many custom fields can be created on an object? - Answer-Up to 800 custom fields per object for
unlimited Edition.
Master-Detail Relationships - Answer-.Child records must have a parent
.Record level security cascades from the parent to the child records
.Record deletion cascades from the parent to the child records (delete the parent, the child is also
deleted)
.Roll-up summary fields can be created on the parent record
.Standard objects cannot be the detail object in the relationship
Look-up relationships - Answer-.A parent isn't needed, meaning the relationship is optional
.There is no impact to security. Security will be set independent of any related object
.Roll-up summary fields can not be created on lookup fields
What is the roll-up summary fields limit? - Answer-Can display the sum, min, or max value of a field in a
related list, or the record count of all records listed in a related list.
10
Visualforce expression - Answer-is any set of literal values, variables, sub-expressions, or operators that
can be resolved to a single value. Method calls aren't allowed in expressions.
,The expression syntax in Visualforce is: {! expression }
Coarse-grained components - Answer-Coarse-grained components provide a significant amount of
functionality in a single component, and might add a lot of information and user interface to the page
it's used on.
These components adds many fields, sections, buttons, and other user interface elements to the page in
just one line of markup
Fine-grained components - Answer-Fine-grained components provide more focused functionality, and
enable you to design the page to look and behave the way you want.
output components - Answer-components that output data from a record and enable you to design a
view-only user interface.
Sandbox storage limits - Answer-.Partial Copy sandboxes have a 5 GB of files and a 5 GB of data storage
limit.
.Developer Pro sandboxes have a 1 GB of files and a 1 GB of data storage limit.
.Developer sandboxes have a 200 MB of files and a 200 MB of data storage limit.
.Full sandboxes have the same storage limit as your production organization.
Standard List Controller - Answer-The standard list controller allows you to create Visualforce pages that
can display or act on a set of records.
, Adding the standard list controller to a page is very similar to adding the standard (record) controller,
but with the intent of working with many records at once, instead of one record at a time.
The standard (record) controller makes it easy to get a single record loaded into a variable you can use
on a Visualforce page. The standard list controller is similar, except instead of a single record, it loads a
list, or collection, of records into the variable.
How do you emulate salesforce1 from your desktop browser? - Answer-Add " one/one.app" after your
salesforce instance name in the URL.
Limitations of dynamic dashboards by Edition - Answer-Enterprise edition can have up to 5, Unlimited
and Performance Edition can have up to 10 and Developer Edition up to 3.
What is a controller? - Answer-Controllers typically retrieve the data to be displayed in a Visualforce
page, and contain code that executes in response to page actions, such as a button being clicked.
The primary purpose of most controllers is to retrieve data for display, or handle updates to data.
Describe the action types - Answer-.Quick actions (New Account, New Event, New Task)
.productivity action (Call)
.standard buttons (Edit, Delete, Clone, Send an Email)
.Chatter actions (Poll, Post)
Apex triggers - Answer-Apex triggers enable you to perform custom actions before or after events to
records in Salesforce, such as insertions, updates, or deletions.
Use triggers to perform tasks that can't be done by using the point-and-click tools (declarative) in the
Salesforce user interface.
