grails 3 years ago Grails No row with the given identifier exists: [Category#0] Problem If you have grails errors message: Grails No row with the given identifier exists: [Category#0] it means that data consistency of your app
grails 3 years ago Grails 3 Unknown ordinal value 99 for enum class Book Problem Error message for grails: Unknown ordinal value [99] for enum class [project.Book] means that in database you have value - 99 which doesn't
grails 3 years ago Grails Unknown name value [] for enum class [BookList] Problem Unknown name value for enum The main reason for this problem is empty value for a enum column in grails table. This often occurs
grails 3 years ago Grails reverse engineering database schema Problem Generate DDL for grails If you need to generate a DDL for your domain classes or you face a problem grails provide a tool
grails 3 years ago Grails 3 Upgrading from 3.2.x to 3.3.0 Upgrading and/or migration is one of the most frequent jobs nowadays in IT world. As big step upgrading of grails from 3.2.x
![Grails No row with the given identifier exists: [Category#0]](/content/images/size/w600/2020/07/cubes-2492010_640_2.jpg)
