tag:blogger.com,1999:blog-3531969847869413627.post5643122491435791257..comments2023-07-05T07:05:39.753-04:00Comments on Boduch's Blog: ORM strengths and shortcomingsAdam Boduchhttp://www.blogger.com/profile/00484502507931628726noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3531969847869413627.post-60162220350284978192009-01-26T12:56:00.000-05:002009-01-26T12:56:00.000-05:00retrieving multiple types of objects is not an iss...retrieving multiple types of objects is not an issue for many ORMs including Hibernate (supports it with HQL) and SQLAlchemy:<BR/><BR/> sess.query(BlogEntry, BlogComment).\<BR/> filter(<BR/>BlogEntry.id==BlogComment.entry_id).\<BR/> all()<BR/><BR/>Preserving most of the capability of SQL within the ORM is a key feature of SQLAlchemy, and is not a general ORM issue - the idea that such a problem exists is usually pushed by proponents of OODBMS.mike bayerhttps://www.blogger.com/profile/01417862951114999907noreply@blogger.com