Grails：多对多关系的偏移量和最大值

Question

I following two domain classes with many to many relationship

Question{
    has many 'Tag'
}

Tag{
    has many 'Question'
}

now, I want to retrieve only 3 questions each time using max and offset property, how do I do that from controller?

Answer 1

Question.list(max: YourMaxValue, offset: YourOffsetValue)

to get Question from Tag

Tag tag ..
tag.Question.list(max: YourMaxValue, offset: YourOffsetValue)