A guide to mapping databases in Grails with GORM summary
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page1:
An Introduction to GORM
GORM is the data abstraction layer that is used to map domain objects to
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page2:
Mapping database relations with GORM
GORM makes mapping database relationships childs play, and
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page3:
Many to one mapping with GORM
Now we need to add a Category to our book object, which is a many
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page4:
Creating a new domain object
In order to create a new record in the database, we must first
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page5:
Performing queries with domain objects
There are many ways to perform queries using domain
