I want to copy all the permission I\'ve set on stored procedures and other stuff from my development database to my production database. It\'s incredibly cumbersome, not to ment
declare @DBRoleName varchar(40) = 'yourUserName'
SELECT 'GRANT ' + dbprm.permission_name + ' ON ' + OBJECT_SCHEMA_NAME(major_id) + '.' + OBJECT_NAME(major_id) + ' TO ' + dbrol.name + char(13) COLLATE Latin1_General_CI_AS
from sys.database_permissions dbprm
join sys.database_principals dbrol on
dbprm.grantee_principal_id = dbrol.principal_id
where dbrol.name = @DBRoleName
http://www.sqlserver-dba.com/2014/10/how-to-script-database-role-permissions-and-securables.html
I found this to be an excellent solution for generating a script to replicate access between environments