whats the number of times the letter n appears in:
q: make unique key by combination of 4 fields? i have 4 fields (project_id, domain_name, link_log, url) in unique key in my local database for store unique data,
data like -
project_id(int)--> 1224; domain_name (varchar)--> javatpoint.com; link_log (int)--> 0 or 1; url (varchar)--> http://www.javatpoint.com/spring-tutorial-dependency-injection-by-setter-method
according to sql the unique show like.. 1224-javatpoint.com-0-http://www.javatpoint.com/spring-tutorial-dependency-injection-by-setter-method
i want same unique key in salesforce.

a: *

*create a formula field a and use formula domain__c +-+ text(linklog__c)+-+ text(projectid__c )+-+ url__c (text use for convert number to text)

*create a workflow (field update) and store data in new filed b (unique case insensitive)


user
In that passage, there are forty-five occurrences of the letter "n."
assistant