NHibernate blog

Identity: The never ending story

How many times you heard us saying “don’t use identity POID generator!” ? To understand it better you must move your mind to an application, or a use-case , where the pattern open-session-in-view (aka session-per-request) is not applicable...

Published dom, dic 21 2008 9:38 a.m. by Fabio Maulo

Filed under: identity, NHibernate, Session, Unit of Work

Customizing Schema Export with schema-action

Mapping views with NHibernate just got a whole lot easier. Previous to revisions committed to the trunk today (Dec 15, 2008) there was no good way to exclude certain files from being exported with a schema export. Now a new attribute has been added to...

Published lun, dic 15 2008 4:50 p.m. by Woil

Filed under: views, export, schema action

Entities behavior injection

If you are working with NH you know that NH likes POCOs and you must have a default constructor without parameters. Starting from today that is the past. The domain The implementation of Invoice is: public class Invoice : IInvoice { private readonly IInvoiceTotalCalculator...

Published vie, dic 12 2008 8:50 a.m. by Fabio Maulo

Filed under: NHibernate, IoC

NH with Multiple Assembly versions in GAC

I know that the title have something strange because NH don’t have nothing to do with GAC, but in NH-JIRA we have an issue with this title: “NHibernate does not support multiple versions of the same assembly for entity mapping” Perhaps...

Published jue, nov 27 2008 12:32 p.m. by Fabio Maulo

Filed under: NHibernate, GAC

Populating Entities With Associations From Stored Procedures With NHibernate

Note: this was originally posted on my own blog . In response to my last post where i showed how you could fill entities with the resultset of a stored procedure , i was asked if it was also possible to fill entities and their associations if the stored...

Published lun, nov 24 2008 3:27 a.m. by Davy Brion

Populating Entities From Stored Procedures With NHibernate

Note: this was orginally posted on my own blog . A short while ago we needed to fetch the data for some entities through a stored procedure for performance reasons. We already use NHibernate in the typical way to fetch and modify the data of this entity...

Published dom, nov 23 2008 3:37 p.m. by Davy Brion

NHibernate hbm2ddl

NHibernate has a number of configuration options: Enabling statistics, Caching etc. You can check more from here I will now talk about an unknown feature(well, at least I didn’t know until I implement SchemaValidator): hbm2ddl.auto Hbm2ddl.auto...

Published dom, nov 23 2008 12:04 a.m. by tehlike

NHibernate SchemaValidator

This post was originally posted here NHibernate provides a number of tools for developers to manage their database. I prefer mapping driven approach in which I let NHibernate generate the schema for database for me. By that way, I only concentrate on...

Published sáb, nov 22 2008 11:55 p.m. by tehlike

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