Scenarios of Salesforce Validation Rules (1)

(1) Validate that the phone number begins with the country code, which is represented by the plus sign(+).

LEFT(Phone, 1) <> "+"

 

(2) Validates if a custom discoun tpercenetage field falls within the range of 0 to 40%.

OR(Discount_Rate__c < 0, Discount_Rate__c > 0.40)

 

(3) Validates that the Account Number is numeric if not blank.

OR (ISBLANK(AccountNumber),NOT(ISNUMBER(AccountNumber)))

 

(4) Make the required field for the Object generation.

AND( ISBLANK(Email), ISBLANK(Phone))