Grails Persistence with GORM and GSQL - Fischer, Bobby; SpringerLink (Online service) (Berkeley, CA : Apress : Imprint: Apress, 2009)
Defining the Model in GORM -- Customizing GORM Mapping and Enforcing Data Integrity -- Querying with GORM and HQL -- GORM Usage in Grails -- Filling in the Gaps with Groovy SQL and Spring's JDBC Support.
Keywords: Java (Computer program language).; Software engineering; Java; Software Engineering/Programming and Operating Systems