NHibernate-2.0.0.CR1-bin.zip

Build 2.0.0.CR1 ======================== ** BREAKING CHANGES from NH1.2.1GA to NH2.0.0 ##### Infrastructure ##### * .NET 1.1 is no longer supported * Nullables.NHibernate is no longer supported (use nullable types of .NET 2.0) * Contrib projects moved to http://sourceforge.net/projects/nhcontrib ##### Compile time ##### * NHibernate.Expression namespace was renamed to NHibernate.Criterion * IInterceptor have additional methods. (IsUnsaved was renamed IsTransient) * INamingStrategy * IType * IEntityPersister * IVersionType * IBatcher * IUserCollectionType * IEnhancedUserType * IPropertyAccessor * ValueTypeType renamed to PrimitiveType ##### Possible Breaking Changes for external frameworks ##### * Various classes were moved between namespaces * Various classes have been renamed (to match Hibernate 3.2 names) * ISession interface have additional methods * ICacheProvider * ICriterion * CriteriaQueryTranslator ##### Initialization time ##### * <nhibernate> section, in App.config, is no longer supported and will be ignored. Configuration schema for configuration file and App.config is now identical, and the App.config section name is: <hibernate-configuration> * <hibernate-configuration> have a different schema and all properties names are cheked * configuration properties are no longer prefixed by "hibernate.", if before you would specify "hibernate.dialect", now you specify just "dialect" * All named queries will be validated at initialization time, an exception will be thrown if any is not valid (can be disabled if needed) * Stricter checks for proxying classes (all public methods must be virtual) ##### Run time ##### * SaveOrUpdateCopy() returns a new instance of the entity without changing the original * AutoFlush will not occur outside a transaction - Database transactions are never optional, all communication with the database must occur inside a transaction, whatever you read or write data. * NHibernate will return long for count(*) queries on SQL Server * <formula> must contain parenthesis when needed * The HQL functions names may cause conflic in your HQL (reserved names are: substring,locate,trim,length,bit_length,coalesce,nullif,abs,mod,sqrt,upper,lower,cast,extract,concat,current_timestamp,sysdate,second,minute,hour,day,month,year,str) * <any> when meta-type="class" the persistent type is a string containing the Class.FullName (In order to set a parameter in a query you must use SetParameter("paraName", typeof(YourClass).FullName, NHibernateUtil.ClassMetaType) ) ##### Mapping ##### * <any> : default meta-type is "string" (was "class") ** Bug * [NH-1361] - ProxyTypeValidator: Non-virtual public methods are accepted * [NH-1389] - Sybase SQLAnywhere 8/9 support broken in Beta1 onword * [NH-1399] - Database constraint names and hash collisions * [NH-1403] - Support <any> with meta-type="class" * [NH-1405] - composite-id property is nulled when related composite many-to-one mapping returns null. * [NH-1406] - IQuery.SetTimeout work incorrect for ExecuteUpdate * [NH-1408] - CriteriaTransformer don't clone a DetachedCriteria with sub DetachedCriteria * [NH-1413] - Paging with multiple orders fail in MSSQL2005 ** Improvement * [NH-1304] - Reflection optimizer on != property access * [NH-1415] - Adding multi query support to MySqlDataDriver ** New Feature * [NH-1412] - Allow custom accessors to define if the ReflectionOptimizer can be used. ** Patch * [NH-1254] - Sybase ASA10 - Dialect + Driver * [NH-1390] - Union subclass support for PostgreSQL ** Task * [NH-1410] - Spelling mistake in error message: sublcass must be subclass Build 2.0.0.Beta2 ======================== ** Bug * [NH-1030] - DB2400Dialect : mod(x,y) function triggers a parse exception * [NH-1077] - Pessimistic locking for SQL Server fails on cached objects * [NH-1258] - Oracle Sequences mappings without Schema information throwns InvalidKeyException * [NH-1279] - AggressiveRelease tests fail for MySQL * [NH-1300] - Detached Entities that have many-to-one associations improperly throw LazyInitializationExceptions when accessing the association outside the loading session * [NH-1355] - Custom Version type (IUserVersionType) not allowed * [NH-1362] - Nested cascades on ISession.Refresh() * [NH-1375] - Disable Multi Query support for Npgsql * [NH-1383] - Components with (non-C#) Nullables do not follow documentation sect. 7.1 "if all component columns are null, then the entire component is null" * [NH-1384] - Support for latest Npgsql2 (PostgreSQL) Data Provider ** Improvement * [NH-693] - Better error message when user forgets to supply table name * [NH-803] - Support DML type batch sql statements * [NH-824] - GetClassname cannot parse generic classnames * [NH-938] - Escape characters in Like expressions * [NH-978] - show_sql: Transaction Begin, Commit, Rollback * [NH-1101] - component directy detection should consider null component value to be equiv to all component member's being null * [NH-1151] - Improve Configuration to Support ASP.NET Configuration File Hierarchy and Inheritance * [NH-1216] - SchemaExport creates varchar(255) on MySQL when Property Type is StringClob * [NH-1236] - XML Entity support in mapping files broken * [NH-1257] - lazy=true and fetch=join doesn't work together it will be nice to receive a WARN * [NH-1364] - LinkedHashMap.RemoveImpl can be improved (using try/catch for common scenario) * [NH-1382] - Oracle Dialect support for Unsigned Int (UInt32, UInt64) ** New Feature * [NH-1115] - Add support for "Refresh" cascade style * [NH-1367] - Add Interceptor or Event to Batcher ** Task * [NH-1144] - Apply patch for NH-1022 (Oracle command batching) to trunk * [NH-1210] - "table" attribute documented as required when in fact optional Build 2.0.0.Beta1 ======================== ** Bug * [NH-1238] - NH_1155_ShouldNotLoadAllChildrenInPagedSubSelect fails for MsSql2000Dialect * [NH-1318] - Enum fields cannot be mapped to database on DB2 * [NH-1329] - Expression.Sql with parameters (inside of functions) is broken * [NH-1346] - SchemaUpdate.Execute fails on MS SQL Server 2005 With Locale TURKISH_CI_AS * [NH-1347] - SetMaxResult does not work with SQLite (SQLiteDialect) * [NH-1348] - Cannot use multiple listeners for the same event type ** Improvement * [NH-1172] - ASA 10 Driver for NHibernate * [NH-1315] - ForeignGenerator.cs property Key is not found if the generator tag is empty causes exception * [NH-1335] - Performance improvment of PersistentEnumType class ** Patch * [NH-1254] - Sybase ASA10 - Dialect + Driver * [NH-1326] - ISession.Disconnect() creates zombied transactions * [NH-1327] - PostCommitXXXEventListeners invoked even when transaction fails Build 2.0.0.Alpha2 ======================== ** Bug * [NH-1100] - Introduce exception if two columns are being selected, but only one being returned by NH * [NH-1145] - MultiCrieria Does Not Respect MaxResults on Criteria * [NH-1161] - Java mentioned in NHibernate Documentation * [NH-1203] - Problem to resolv property name * [NH-1205] - Various subselect bugs in MultiCriteria * [NH-1246] - Reading BinaryBlob triggers update when transaction is committed. * [NH-1250] - Failure with MsSql2005Dialect when paging in polymorphic queries with discriminator formula * [NH-1252] - Inconsistent behavior of ISession.Get() under certain conditions * [NH-1263] - CreateSchema works ok for mappings in different schemas but DropSchema not * [NH-1281] - Regression: Criteria Query does not deliver right result when compared to similar HQL query * [NH-12