Question

I know this is simple question but taking more time

How to find first record from table in grails .

I need to get only the first record with out knowing the id number .

Is there any method like find :first in grails ?

thanks in advance .

Answer 1

Well, you have to define by what measure this record is supposed to be the “first”.

Assuming that you mean the record with the earliest creation timestamp, the easiest and most robust approach would be to add a dateCreated property to your domain class and then querying for the entity with the lowest such date. In fact you don’t even have to set the creation date manually, because Grails does this for you (as long as you name the property dateCreated) – see Automatic timestamping in the Grails Documentation.

The HQL query would be something like:

def firstObject = YourClass.find("FROM YourClass ORDER BY dateCreated")