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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Testing, Debugging, and Deployment | 17% | - Unit testing in Apex - Debugging and deployment tools |
| Topic 2: Logic and Process Automation | 30% | - Triggers and Apex classes - Workflow, Process Builder, and Flow |
| Topic 3: Apex Basics | 23% | - Apex syntax and core concepts - SOQL and SOSL queries |
| Topic 4: User Interface | 10% | - Lightning Component basics - User interface customization |
| Topic 5: Data Modeling and Management | 20% | - Data import, export, and management tools - Object schema design and relationships |
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NEW QUESTION # 55
An after trigger on the Account object performs a DML update operation on all of the child Opportunities of an Account. There are no active triggers on the Opportunity object, yet a "maximum trigger depth exceeded" error occurs in certain situations.
Which two reasons possibly explain the Account trigger firing recursively? (Choose two.)
Answer: B,C
NEW QUESTION # 56
How should a developer prevent a recursive trigger?
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION # 57
Universal Container(UC) wants to lower its shipping cost while making the shipping process more efficient.
The Distribution Officer advises UC to implement global addresses to allow multiple Accounts to share a default pickup address. The Developer is tasked to create the supporting object and relationship for this business requirement and uses the Setup Menu to create a custom object called "Global Address". Which field should the developer ad to create the most efficient model that supports the business need?
Answer: D
Explanation:
A lookup field creates a relationship that links one object to another object. The relationship field allows users to click a lookup icon to select a value from a popup list. The other object is the source of the values in the list1. In this case, the developer should add a lookup field on the Account object to the Global Address object, so that multiple Accounts can share the same Global Address as their default pickup address. This way, the Global Address object can store the common address information for different Accounts, and the Account object can reference the Global Address object via the lookup field. A master-detail field creates a parent-child relationship between two objects, where the master object controls certain behaviors of the detail object. The detail object inherits the sharing and security settings of its master object2. In this case, a master-detail field is not suitable, because the Global Address object should not be dependent on the Account object, or vice versa.
The Global Address object should be able to exist independently of the Account object, and the Account object should be able to have multiple Global Address records associated with it. References:
* Object Relationships Overview | Salesforce Help
* Relationships Among Objects | Salesforce Help
NEW QUESTION # 58
For which three items can a trace flag be configured? Choose 3 answers
Answer: A,B,C
Explanation:
Trace Flags in Salesforce are used to set logging levels for various entities to debug and monitor execution. They can be configured for:
Apex Classes (Option C):
You can set a trace flag for a specific Apex class to monitor its execution and debug logs.
Reference:
Apex Triggers (Option B):
Similar to classes, trace flags can be set for Apex triggers to capture debug logs when the trigger executes.
Users (Option E):
Trace flags can be set for specific users to capture logs for all actions performed by the user.
This is useful for tracking issues specific to a user's experience.
Items Not Applicable:
Visualforce (Option A):
Trace flags cannot be directly configured for Visualforce pages.
While you can capture logs when a Visualforce page invokes Apex code, there is no direct trace flag for the page itself.
Flow (Option D):
Trace flags cannot be set directly on Flows.
Debugging Flows is done through different mechanisms like the Flow Debug logs and using the Flow Debug tool.
Conclusion:
Trace flags can be configured for Apex Classes (C), Apex Triggers (B), and Users (E).
NEW QUESTION # 59
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: D
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 # 60
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