Salesforce PDI Exam With Confidence Using Practice Dumps

Below is the formatted response for the provided question, adhering to the specified format and requirements. The question falls under the Developer Fundamentals topic, as it involves understanding Apex class inheritance and virtual classes, which are core concepts in the Salesforce Platform Developer I certification. The answer is based on official Salesforce Platform Developer I documentation, with a comprehensive explanation and references to relevant Salesforce documentation.

The SOQL query assigns its result directly to a single sObject variable (Account myAccount). If the query returns more than one record, Salesforce throws aQueryExceptionbecause the system cannot automatically cast multiple results to a single sObject.

Not Suitable:

Option A: The variable cannot be automatically cast to a list.

Option C: The query itself does not fail but throws an exception.

Option D: The first record is not automatically assigned.

SOQL Query Considerations

Comprehensive and Detailed Explanation From Exact Extract:

Flow Builder is designed for automating business processes declaratively. In this scenario, it can be configured to update the Timezone field on Account whenever the Postal Code is changed by querying the PostalCodeToTimezone__c object and updating the Account accordingly.