I would like to finish with some business case scenarios so if anyone familiar with this concept please guide me where to start and also provide me the what are the interview questions will be asked in this Relationship concept
You can start with the
Salesforce Data Modeling and Object Relationships topics on Trailhead.Recommended learning path:
- Understand Lookup and Master-Detail Relationships.
- Learn One-to-Many and Many-to-Many Relationships.
- Practice Junction Objects with real-time business scenarios.
- Learn Relationship Queries (SOQL).
- Understand Roll-Up Summary Fields and relationship behavior.
Real-time use case:
In a recruitment system, one Department can have multiple Employees. You can use a Lookup or Master-Detail relationship depending on the business requirement.
For interview preparation, focus on:
- Lookup vs Master-Detail
- Junction Objects
- Parent-Child SOQL Queries
- Roll-Up Summary Fields
- Relationship limitations and use cases
You can start with the official Trailhead module:
https://trailhead.salesforce.com/content/learn/modules/data_modeling/object_relationships
This module covers creating and understanding object relationships. Hope this helps!
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