Grails Quickcast #9: GORM Many-to-One Relationship - Replacing a Collection [Video]

GORM, a powerful Groovy-based data access toolkit for the JVM, enables to create many-to-one relationships with ease. In this Quickcast, Sergio del Amo (member of the OCI Grails team) explains how to replace a many-to-one collection efficiently by using a minimal number of queries or leveraging cascade behavior.

Grails Quickcast #9: GORM Many-to-One Relationship – Replacing a Collection from OCI on Vimeo.

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