配置NHibernate有三种常见的配置方法。 1：在web.config,App.config里面配置
<? xml version="1.0" encoding="utf-8" ?> < configuration > <!-- Add this element --> < configSections > < section name ="hibernate-configuration" type ="NHibernate.Cfg.ConfigurationSectionHandler, NHibernate" /> </ configSections > <!-- Add this element --> < hibernate-configuration xmlns ="urn:nhibernate-configuration-2.2" > < session-factory > < property name ="dialect" > NHibernate.Dialect.MsSql2005Dialect </ property > < property name ="connection.provider" > NHibernate.Connection.DriverConnectionProvider </ property > < property name ="connection.connection_string" > Server=TLSZ207\SQLEXPRESS;initial catalog=Test;Integrated Security=true </ property > </ session-factory > </ hibernate-configuration > <!-- Leave the system.web section unchanged --> < system .web > </ system.web > </ configuration > 则需要这样实例化Configuration对象。 NHibernate.Cfg.Configuration cfg = new NHibernate.Cfg.Configuration(); 这种配置方法将会到应用程序配置文件（App.Config,Web.Config）中查找NHibernate的配置信息. 2：hibernate.cfg.xml 建立名为hibernate.cfg.xml的文件。实例化Configuration config = new Configuration().Configure();这样NHibernate将会在目录下寻找hibernate.cfg.xml的配置文件。 hibernate.cfg.xml的格式 <? xml version="1.0" encoding="utf-8" ?> < hibernate-configuration xmlns ="urn:nhibernate-configuration-2.0" > < session-factory name ="MySessionFactory" > < property name ="dialect" > NHibernate.Dialect.MsSql2005Dialect </ property > < property name ="connection.provider" > NHibernate.Connection.DriverConnectionProvider </ property > < property name ="connection.connection_string" > Server=TLSZ207\SQLEXPRESS;initial catalog=Test;Integrated Security=true </ property > </ session-factory > </ hibernate-configuration > 指明配置文件 Configuration config = new Configuration().Configure(configFileName); 这种配置方法将查找指定的Hibernate标准配置文件，可以是绝对路径或者相对路径。还可以通过编码的方式来添加配置信息： IDictionary props = new Hashtable(); props[“dialect”] = "NHibernate.Dialect.MsSql2005Dialect"; ... Configuration cfg = new Configuration(); cfg.Properties = props;//cfg.AddProperties(props); 映射文件： 所有的XML映射都需要使用nhibernate-mapping-2.0 schema。目前的schema可以在NHibernate的资源路径或者是NHibernate.dll的嵌入资源（Embedded Resource）中找到。NHibernate总是会优先使用嵌入在资源中的schema文件。你可以将hibernate-mapping拷贝到 C:\Program Files\Microsoft Visual Studio .NET 2003\Common7\Packages\schemas\xml路径中，以获得智能感知功能。 <? xml version="1.0" encoding="utf-8" ?> < hibernate-mapping xmlns ="urn:nhibernate-mapping-2.2" namespace ="Test" assembly ="Test" > < class name ="Test.Cat,Test" table ="Cat" > < id name ="CatID" > < column name ="CatID" sql-type ="char(32)" not-null ="true" /> < generator class ="uuid.hex" /> </ id > < property name ="Name" > < column name ="Name" length ="16" not-null ="true" /> </ property > < property name ="Sex" /> < property name ="Weight" /> </ class > </ hibernate-mapping >转载于:https://www.cnblogs.com/ituff/archive/2011/11/18/2858546.html
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