Eclipse Community Forums: EMF "Technology" (Ecore Tools, EMFatic, etc) » [Teneo] Enhancement using ENum literals in HQL queries...

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[Teneo] Enhancement using ENum literals in HQL queries... [message #606827]

Wed, 30 May 2007 11:06

Eclipse User

Say you have an MLBTeam Enum with literals:
MLBTeam.YANKEES_LITERAL
MLBTeam.REDSOX_LITERAL

If Teneo's Enum UserType for Hibernate implemented
org.hibernate.usertype.EnhancedUserType
Then you could specify a query like:
"FROM Players WHERE player.team = MLBTeam.YANKEES_LITERAL"

Right now you have to use parameter substitution or construct the query
String above on the fly.
Perhaps there is some way to do this already that I don't know about.

Also, is there a way to using an integer column instead of a String column
when storing enumeration values in a DB column?
Thanks,
-mike

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