Monday, August 28, 2023

Grails / GORM apply criteria query with hasmany String for filter

I have a domain object (User) like this:
class User {
   String name

   static hasMany = [
      permissions: String
   ]
}
And I am trying to query all the User with certain permissions. So I have to join and check permissions property. Here how we can do this -
User.withCriteria {
    createAlias('permissions', 'n') 
    ilike 'n.elements', '%permission_1%'
}
The trick is to use 'n.elements'

No comments:

Post a Comment