Contents
What is true about converting a lookup relationship to a master-detail relationship?
To convert a master-detail relationship to a lookup relationship, we have to make sure there are no roll-up summary fields on the master object. Then only you can convert a lookup relationship to a master-detail relationship if the lookup field in all the records contains a value.
Why do we need lookup relationship in Salesforce?
A lookup relationship essentially links two objects together so that you can “look up” one object from the related items on another object. Lookup relationships can be one-to-one or one-to-many. The Account to Contact relationship is one-to-many because a single account can have many related contacts.
Where do I Find my picklist values in Salesforce?
In Setup, click the Object Manager tab, and then select the object associated with your picklist field. Click Fields & Relationships. Click the picklist’s Field Label to see the field’s detail page. You see your values in the Values related list
What happens when you change a value on a picklist?
If you replace an existing value with a blank value, existing records will not display the value anymore. Printable View: See all of your values at once. This is a helpful view while you set up a dependent picklist. Chart Colors: Customize the appearance of values on charts and reports.
How are picklist values stored in the database?
The page of Fields & Relationships identifies some fields, including some picklists, as indexed and you’re probably wondering what that means. An indexed field is stored in the database in a way that supports quick retrieval. This optimizes report generation, list views, and other requests…sometimes.
Can a multi-select picklist be a controlling field?
Multi-select picklist fields can be dependent, but not controlling fields. You can set default values for controlling fields but not for dependent picklists. If your org uses record types, choose a record type to test how it affects your controlling and dependent picklist values.