version
目的 Purpose
Used to disable optimistic locking or change the column that holds the version.使用例 Examples
class Book { … static mapping = { version false } }
詳細 Description
Usage:
使用方法: version(string/boolean)
Usage:
version(string/boolean)
By default GORM is configured with optimistic locking enabled. You can disable this by calling the version
method with an argument of false
:static mapping = { version false }
version
method to change the name of the database column:static mapping = {
version 'revision_number'
}