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What is a Salesforce validation rule?
Validation rules verify that the data a user enters in a record meets the standards you specify before the user can save the record. A validation rule can contain a formula or expression that evaluates the data in one or more fields and returns a value of “True” or “False”.
What is null in Salesforce?
Null is nothing but the default value that is assigned to any variable, not initialized yet. At the same time, an empty string is blank and it will return the length as zero because the string doesn’t contain anything.
WHAT IS null value in Salesforce?
In Salesforce CPQ, only a blank field will be treated as null; including any text (including 0, “”, null, etc) in the field value will result in using that text as a string and/or number to evaluate against. …
What is Validation rule in Salesforce?
Validation Rules in salesforce. Validation rules in salesforce contains a formula or expressions that evaluates the data in one or more fields in a record to meet the standards and returns a value “True” or “False”.
How can I learn Salesforce?
make a free admin version account.
What is Salesforce certification?
The salesforce certification is a certification that speaks for itself you don’t need to speak for your skills and expertise. The examination itself contains questions related to competencies, and if you have passed it, it’s self explainable how much expertise you own in this field.
What is Salesforce test?
Salesforce testing is a validation of the configuration and customization performed in vanilla SDFC. The challenge is to ensure that a tester is checking the code which has been customized in place of testing built-in salesforce functionality.