what is relationship in salesforce?
RELATIONSHIP: It refers there is a connection between the one or two objects 2 way communication b/w two objects In this relationship user can able to see the record and also able to access the record TYPES OF RELATIONSHIP: Lookup relationship( many to one, one to many) Master field relationship( many to many) JUNCTION OBJECT: It can link one instance of a record to many children( each child can equally linked to many parents) It is a custom object with two master detail relationships to two different record types. It is used to represent a many to many relationship Example: Car dealership. MASTER FIELD RELATIONSHIP: Create parent and child relationship b/w 2 obj Delete master record child also delete Rollup summary field create master detail relationship 2 master field for one object ROLL UP SUMMARY: Calculate the value from related records and it display on master record. If we change in child record it automatically chang...