In my previous blog we have seen how to set failOnError and flush globally. In this blog I am providing a use case of failOnError and flush. Lets have a simple domain class class Person { String firstName String lastName String email static constraints = { firstName...

save() method of domain class accepts two parameters failOnError and flush (both of these parameters are optional). failOnError when it is set to true then save() method will throw ValidationException when validation fails during save. flush when it is set to true...