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6. What are Governor Limits in Salesforce?

Governor Limits are runtime limits enforced by Salesforce to ensure efficient resource use and prevent any single tenant from monopolizing shared resources. These limits include restrictions on the number of records that can be queried, the number of DML operations, and the total execution time of a transaction.

7. How can you create a relationship between objects in Salesforce?

Relationships between objects in Salesforce can be created using:

• Lookup Relationships: Creates a loosely coupled relationship between two objects.
• Master-Detail Relationships: Creates a tightly coupled relationship where the child record’s existence depends on the parent record.
• Many-to-Many Relationships: Achieved through a junction object that has two master-detail relationships.

8. What is a sandbox in Salesforce?

A sandbox is a copy of the production environment used for development, testing, and training without affecting the live data. Salesforce offers various types of sandboxes, including Developer, Developer Pro, Partial Copy, and Full sandboxes.

9. What is a trigger in Salesforce?

A trigger is a piece of Apex code that executes before or after specific data manipulation events, such as insertions, updates, or deletions, on a particular object. Triggers are used to perform custom actions and enforce complex business logic.

10. What are Visualforce pages in Salesforce?

Visualforce pages are custom user interfaces built using the Visualforce framework. They consist of Visualforce markup language, which defines the layout and appearance, and can be combined with Apex controllers to add custom functionality and business logic.

11. What is the difference between Workflow and Process Builder in Salesforce?

Workflow is an older automation tool in Salesforce that allows users to automate standard internal processes by setting up rules and actions such as email alerts, field updates, and task creation. Process Builder, a more advanced tool, offers a more intuitive interface and additional functionalities, allowing users to create complex workflows with multiple criteria and actions like creating records, updating related records, and invoking Apex code.

12. What is the use of a Permission Set in Salesforce?

Permission Sets in Salesforce are used to grant additional permissions to users without changing their profiles. They extend users’ functional access, allowing them to perform tasks and access features that are not specified in their default profile.

13. What is Apex?

Apex is a strongly-typed, object-oriented programming language used by developers to write custom business logic on the Salesforce platform. It allows developers to perform operations such as creating web services, executing complex validations, and automating processes through triggers and classes.

14. What is a Report in Salesforce?

A report in Salesforce is a list of records that meet specific criteria. Reports are stored in folders, which can be public, shared, or private. They can be customized using various filters and displayed in different formats such as tabular, summary, matrix, and joined.

15. What is a Dashboard in Salesforce?

A dashboard in Salesforce is a visual representation of key metrics and trends for records in your organization. It is composed of multiple reports and displays data in charts, gauges, tables, and other graphical formats. Dashboards provide an at-a-glance overview of business performance.

16. What is the difference between a static and a dynamic dashboard in Salesforce?

Static dashboards show data from a single user’s perspective, usually the creator of the dashboard. Dynamic dashboards, on the other hand, show data tailored to the logged-in user’s security settings, allowing multiple users to view the same dashboard but with data relevant to their access level.

17. What is SOQL in Salesforce?

SOQL (Salesforce Object Query Language) is a query language used to retrieve data from Salesforce objects. It is similar to SQL and allows users to specify the fields to retrieve, the object to query, and the conditions for filtering the data.

18. What is the difference between SOQL and SOSL?

SOQL (Salesforce Object Query Language) retrieves records from a single object or multiple objects related through a relationship. SOSL (Salesforce Object Search Language) searches for text across multiple objects and fields and returns records that match the search term. SOSL is often used for global searches.

19. What is a Custom Object in Salesforce?

A custom object is a database table created by users to store data specific to their organization’s needs. Custom objects extend Salesforce functionality and can include custom fields, relationships, page layouts, and validation rules to meet unique business requirements.

20. What is the difference between Standard and Custom Reports in Salesforce?

Standard reports are pre-built reports provided by Salesforce that cover common business needs and are available out-of-the-box. Custom reports are created by users to meet specific requirements and can be tailored with custom fields, filters, and criteria to provide insights unique to the organization.