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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Salesforce Fundamentals | 7% | - Multi-tenant architecture and platform limits - Security model, profiles, permission sets and sharing - Declarative development capabilities |
| Topic 2: Data Modeling and Management | 13% | - SOQL and SOSL query construction and optimization - Object relationships, fields, and schema design - Data operations, import/export and data management |
| Topic 3: Logic and Process Automation | 40% | - Asynchronous Apex: batch, queueable, future, scheduled - Apex classes, triggers, and methods - Process Builder, Flow, and approval processes - Governor limits and best practices - Platform events and publish-subscribe model |
| Topic 4: User Interface | 23% | - UI security and accessibility - Integration with Lightning App Builder and Experience Cloud - Visualforce pages, controllers and extensions - Component communication and events - Lightning Web Components (LWC) architecture and development |
| Topic 5: Testing, Debugging and Deployment | 17% | - Development environments and sandboxes - Unit test creation, code coverage requirements - Debugging tools: Developer Console, logs, checkpoints - Deployment tools: Salesforce DX, CLI, change sets |
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NEW QUESTION # 34
Universal Containers implemented a private sharing model for the Account object. A custom Account search tool was developed with Apex to help sales representatives find accounts that match multiple criteria they specify. Since its release, users of the tool report they can see Accounts they do not own.
What should the developer use to enforce sharing permissions for the currently logged in user while using the custom search tool?
Answer: B
Explanation:
Since users can see Accounts they do not own in a private sharing model, the custom Apex code is likely not enforcing sharing rules. To enforce sharing permissions, the developer should use the with sharing keyword on the class declaration.
with sharing Keyword: This enforces the sharing rules of the current user, ensuring that the Apex class respects the user's record-level access permissions.
"Use the with sharing keyword when declaring a class to enforce the sharing rules that apply to the current user."
- Apex Developer Guide: Using the with sharing or without sharing Keywords Private Sharing Model: In a private sharing model, users should only see records they own or have been shared with them.
"Private: Only the record owner and users above that role in the hierarchy can view, edit, and report on those records."
- Salesforce Help: Organization-Wide Sharing Defaults
Why Not Other Options:
A . Use the schema describe calls to determine if the logged-in user has access to the Account object: Schema describe calls check for object-level access, not record-level sharing.
"Schema describe information provides metadata about object and field properties, but it doesn't enforce record-level access."
- Apex Developer Guide: Schema Namespace
C . Use the without sharing keyword on the class declaration: This runs the class in system context, ignoring sharing rules, which is the opposite of what's needed.
"Classes declared as without sharing or those that do not specify a keyword default to without sharing and don't enforce the sharing rules of the current user."
- Apex Developer Guide: Using the with sharing or without sharing Keywords D . Use the UserInfo Apex class to filter all SOQL queries to return records owned by the logged-in user: Manually filtering queries is error-prone and not a best practice when with sharing can enforce sharing automatically.
"Avoid hardcoding user or profile IDs and using the UserInfo class to enforce security. Instead, use declarative security features."
- Apex Developer Guide: Enforcing Security in Apex
Conclusion: By declaring the class with with sharing, the Apex code respects the user's sharing rules, ensuring that users only see Accounts they have access to.
NEW QUESTION # 35
Which three data types can a SOQL query return?
Choose 3 answers
Answer: A,B,D
NEW QUESTION # 36
When importing and exporting data into Salesforce, which two statements are true?
Choose 2 answers
Answer: A,C
Explanation:
C: The Bulk API is designed for importing or exporting large volumes of data and works efficiently in development environments, but it respects storage limits.
D: Developer and Developer Pro sandboxes have different storage limits. Developer Pro has a larger storage limit compared to a Developer sandbox.
Why not other options?
A: Bulk API does not bypass storage limits.
B: The Data Import Wizard is a web-based tool, not an application installed on your computer.
Salesforce Data Import and Export
Salesforce Bulk API
NEW QUESTION # 37
An org tracks customer orders on an Order object and the items of an Order on the Line Item object. The Line Item object has a MasterDetail relationship to the order object. A developer has a requirement to calculate the order amount on an Order and the line amount on each Line item based on quantity and price.
What is the correct implementation?
Answer: A
NEW QUESTION # 38
What is an example of a polymorphic lookup field in Salesforce?
Answer: B
Explanation:
Polymorphic Lookup Fields:
These fields can reference multiple object types.
Example: TheWhatIdfield on Event can reference any object that is related to the Event, such as Account or Opportunity.
Why Not Other Options?
A:ParentIdon Account is not polymorphic; it only points to other Accounts.
B: Custom fields cannot be polymorphic.
D:LeadIdandContactIdare specific fields, not polymorphic.
References:Polymorphic Lookups:https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta
/object_reference/field_types.htm
NEW QUESTION # 39
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