| Re: [eclipselink-users] How to avoid retrieving an OneToMany collection? |
Yes, weaving is required for OneToOne and ManyToOne lazy. Rich Livingstone wrote: > > Would weaving be required for a OneToOne lazy relationship to work ? It > relates to another thread we've been discussing for a couple of days > > Thanks > > Richard > > > James Sutherland wrote: >> >> If you set the fetch to LAZY the OneToMany will not be read until you >> access it. Ensure that you do not access the relationship in your code. >> Also ensure that you are using weaving (not required for OneToMany LAZY, >> but required for ManyToOne LAZY). >> >> If you never intend to read the topics, then you are better off not >> mapping it, and just querying it. >> >> >> > > ----- --- http://wiki.eclipse.org/User:James.sutherland.oracle.com James Sutherland http://www.eclipse.org/eclipselink/ EclipseLink , http://www.oracle.com/technology/products/ias/toplink/ TopLink Wiki: http://wiki.eclipse.org/EclipseLink EclipseLink , http://wiki.oracle.com/page/TopLink TopLink Forums: http://forums.oracle.com/forums/forum.jspa?forumID=48 TopLink , http://www.nabble.com/EclipseLink-f26430.html EclipseLink Book: http://en.wikibooks.org/wiki/Java_Persistence Java Persistence -- View this message in context: http://www.nabble.com/How-to-avoid-retrieving-an-OneToMany-collection--tp19728719p21351076.html Sent from the EclipseLink - Users mailing list archive at Nabble.com.