From: Gavin K. <gav...@jb...> - 2006-05-28 19:40:26
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Sheesh, the Hibernate chapter in "POJOs in Action" in riddled with errors. We need to add a page full of corrections to our Wiki. In a number of places he comments on non-existent Hibernate limitations: eg.=20 * he does not seem to know about lazy=3D"no-proxy" * he claims it is impossible to downcast a Hibernate proxy to a narrower class (it is not) * he does not seem to realize that the criteria query API is also a "fetch plan" API * he makes the incorrect statement that lazy=3D"true" results in = fetching attributes one at a time instead of fetching all lazy attributes in a single select * etc. He also makes a couple of mistakes in the EJB3 chapter. We also need to contact Manning to get those problems fixed in case they do a 2nd printing. |