Downloads

main EntitySet<T>.Prefetch() now re-fetches items in Client profile and in certain transaction isolation levels

main Prefetch extension re-fetches EntitySet<T> items in Client profile and in certain transaction isolation levels

main Fixed certain cases when temorary table might be created with incorrect columns count due to query optimization

main For IQueryable<TSource>.OfType<TTartet>() removed accidentally added restriction for TSource being in Domain model

main Hints which path became irrelevant during upgrade actions generation no longer cause error

main Improved translation of certain subqueries used in LINQ

main DirectPresistentAccessor.SetReferenceKey works correctly for the entities selected from storage

main Fixed certain translation issues of interface members usage for non-perstent types initialization within queries

postgresql Fixed issue when certain DateTimeOffsets operations result couldn't be used for parts extraction e.g. TotalMilliseconds

sqlserver Improved translation of aggregate methods when using decimals

weaver Addressed some issues when reference to Xtensive.Orm assembly became corrupted

main Storage-based generators fixed to work properly with HierarchyRootAttribute.IncludeTypeId option set to true

main Built-in easy upgrade from tables-based to sequence-based generators in DomainUpgradeMode.Perform mode

main Nested class members in closure are replaced with parameters correctly for cached queries

main Fixed certain cases of incorrect translation of OrderBy() and Take() combination within Set operations

main Fixed certain cases when fields in query expected to be nullable became non-nullable.

main Correct field mapping on Cast()

main References to entities with TypeId included to primary key no longer cause QueryTranslationException

sqlserver Take(n) does not lead to additonal condition in WHERE clause when it is clear that n > 0

sqlserverce Fixed certain problems with schema extraction

main Added ChangesCancelling and ChangesCancelled events to SessionEventAccessor

main UpgradeContext.ProviderInfo property provides access to information about provider within upgrade handlers

main Fixed error which might appear on constraints validation

sqlserver Added change tracking settings for full-text indexes

sqlserver Added API for specifying catalog name for full-text indexes

main Returned expected behavior of delayed queries which was changed in 5.0.11 by bug fix for IN operation.

main Fixed bug when Server profile sesions allowed to query database without transaction.

mysql Corrected column types' extraction.

main Fixed rare situation when all LinQ queries might be corrupted untill application restart

main Fixed case when contatination of two queries with Enum constants might cause error on translation

mysql Added support for SQL batches

main Fixed bug when implicit Store operation didn't create temporary table

sqlserver Fixed certain cases of incorrect rounding of decimals

main Constraints can be skipped on transaction commit

main Operations like EntitySet<T>.ToList() no longer lead to incorrect EntitySet<T>.Count value

main IN() operation now creates temporary tables when it supposes to

main Fixed translations of aggregates like IQueriable<T>.Sum() when selector parameter can be ommited

main Enum contstants in IndexAttribute.Filter expression are translated correctly now

main Fixed certain scenarios when enum constants caused query translation error

main Remap of temporary to real keys, no longer restore nulled references to an Entity

main Fixed certain cases of session cache returning null for a valid key

main Fixed certain cases when EntitySet could return nulls instead of removed Entities on enumeration

main Fixed translation of EnumerableExtensions.IsNullOrEmpty()

main Fixed Domain building on empty database/schema

main Fixed incorrect translation of POCO costructors in some cases

main Fixed skipping of senseless column recreations which introduced in 5.0.7 RC2

main Fixed certain cases of incorrect constructor usage of POCO classes in queries

main Fixed various cases of using Inner Join instead of Left Join

main Fixed comparison of Anonymous types with null value

main Fixed columns optimization for queries with ternary operator

main Fixed Key comparison

sqlserver Improved reading decimals

sqlserver Fixed reading decimal values which beyond the .Net decimal limits

main Fixed incorrect rollback of transaction in some scenarios

main Speeded up building of domain in UpgradeMode.Skip mode

main Fixed remap of temporary keys

main No longer referenced entities remove correctly in client profile session

main Fixed weaving of implementations of types from third-party libraries

main Enitites restores their states after persisting failed

main Fixed incorrect sorting of insert operations in some cases

mysql Fixed substraction of dates

sqlserver Fixed substraction of dates

bulkoperations Fixed inserts and updates of fields which definded in ancestor

main Association between Key fields is no longer creates additional index

main Fixed behavior when DataObjects.Net puts type identifier to the wrong column

main Fixed incorrect behavior of left join in some cases

main Fixed clone creation of PhoneNumberConstraint validator

mysql Fixed incorrect statement of multiple joins

main Delayed/Future queries are no longer cached closure variables values in some scenarios

main Secondary indexes which includes inherited fields are no longer ignored in some scenarios

main Fixed handling of qeries with multiple IN operations in some scenarios

main Fixed handling of query to EntitySet<T> which associates with field of Structure

main Added map of type identifiers UpgradeContext.UserDefinedTypeMap

sqlserver Fixed translation of OnUpdate and OnDelete actions for foreign keys

main Added UpgradeHandler.TypesMovementsAutoDetection option

main Fixed handling of bit operations for long type for many providers

main Fixed handling of recycled and recycled nested types under some scenarios

main Fixed handling of queries with muliple IN operations

main Fixed mapping names of columns under some scenarios

sqlserver Fixed dropping of default constraint under some scenarios

main Added DomainConfiguration.MultidatabaseKeys setting

main Fixed incorrect EntitySet caching in ClientProfile

main Fixed construction of inherited partial indexes

main Fixed NRE when using partial indexes over abstract types

main Fixed incorrect type id upgrade when type is moved to another namespace

oracle Exclude many standard schemes during extraction

main Fixed version validation for entities without explicit version columns

main Fixed version validation for decimal version fields

main Optimized aggregate translation in complex scenarios

main Fixed problem with access to nullable enum columns in final projection

main Fixed problem with missing calculated columns in final projection

main Fixed materialization of delayed queries with parameters in final projection

main Implemented merging of duplicated query parameters

main Improved handling of unique index conflicts during persist

main Implemented query batching when ValidateEntityVersions option is enabled

sqlserver Optimized queries that are executed during initialization

sqlserver Added support for full text data type columns

sqlserver Added ignoring of filetable objects during upgrade and schema validation

sqlserverce Fixed translation of DateTime operations in LINQ

sqlite Fixed translation of DateTime operations in LINQ

mysql Fixed translation of DateTime operations in LINQ

main Fixed regression in Session.Query.ExecuteDelayed introduced in 4.6.4 RC

mysql Fixed removal of self-referenced entities

sqlite Fixed extraction of multi-column primary keys

main Fixed incorrect column order in queries after certain schema upgrades

main Added DomainConfiguration.NativeLibraryCacheFolder setting

main Improved initialization time of TupleDescriptors

main Add DomainConfiguration.AllowCyclicDatabaseDependencies option

main Fix loading/storing of the domain model when multi-database mode is enabled

main Fix assignment of MappingSchema/MappingDatabase for persistent interfaces

main Improve exception message for missing default schema in domain configuration

main Fix translation of predicates similar to (object) NullableBool == (object) null

main Fix translation of Union() over boolean columns under certain conditions

main Don't enforce implicit non-nullable/length constraints in inconsistent sessions

main Import DataObjects.Net.targets conditionally when using NuGet package

main Make UpgradeHandler.IsFieldAvailable virtual

sqlserver Treat errors 3966 and 3971 as serialization failure

main Temporary limit maximal PostSharp version to 2.1.7.16

main Fixed translation of GroupBy() over columns with same name

main Improved diagnostic message when more than one upgrade handler is provided

main Fixed error after changing case of a persistent field

main Wrap exceptions occured within user code with TargetInvocationException

main Fixed handling of validation aspects on generic types

main Fixed translation of In/Contains over field obtained with `as` operator

main Fixed translation of In/Contains over arbitrary expressions

main Fixed projection to DTO with inheritance

main Fixed translation of DateTime properties access on certain expressions

main Fixed accessing of IGrouping.Key in subqueries

sqlserver Fixed implementation of "truncate" operation on DateTime expressions

main Fix translation of predicates similar to (object) NullableBool == (object) null

main Fix translation of Union() over boolean columns under certain conditions

main Don't enforce implicit non-nullable/length constraints in inconsistent sessions

main Import DataObjects.Net.targets conditionally when using NuGet package

main Make UpgradeHandler.IsFieldAvailable virtual

sqlserver Treat errors 3966 and 3971 as serialization failure

main Temporary limit maximal PostSharp version to 2.1.7.16

main Added community edition