| Released by: www.lastcomponent.com |
| Web Site: http://www.lastcomponent.com/ |
Persistent DataSets 2.0 released
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Email: support@lastcomponent.com |
| Keywords: ORM PERSISTENT LAYER .NET DATASET |
| Update Date: 11/2/2006 2:31:06 PM |
| Hits: 183 |
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Descrption:
Persistent DataSets is persistent framework based on the native DataSets. PDS enhances the DataSets usability with many new features, like:
-Usage of the DataSets as Domain Model.
-Nullable<T> generics support.
-Replacement of the SQL queries with powerful Typed Queries engine that provides the database independency and strongly typing of query language.
-Persistent layer generation from the existing database schema, using visual studio add-in.
-Optimistic/Pessimistic concurrency.
-DataSetDataSource for ASP projects.
-Reach support of the client-server architecture.
-Inheritance and Polymorphism when mapping to the database.
-Saving multiple updates across different tables with a single call.
-SQL Server/Oracle/PostgreSQL support.
What is new in the PDS 2.0?
The version 2.0 of the Persistent Datasets framework contains a number of improvements and new features.
Cache
The integrated cache feature includes:
-Cache by primary key - allows caching of the Domain Objects accessed by the primary key.
-Cache by query - allows caching of any result sets based on the query.
-Method result cache - allows caching of the business method results depending on the business method parameters.
-Clustered cache - allows using of the global cache on the several application domains, running on the different servers and keeps their caches synchronized.
Typed Queries enhancements
-Paging support is added and can be used for paging implementation in the ASP projects.
Debugging
-Advanced DataSet/DomainModel Debugger Visualizer allows filtering DataRows by their states, navigation through child and parent rows, importing and exporting of displayed datasets.
DataSets Inheritance
-This new feature allows inheritance of the typed DataSets and DataTables from each other using DataSet designer with following generation of the inherited types.
Persistent Layer Generator Add-ins
-The new add-ins infrastructure allows you to customize the Persistent Layer generation as well as Typed DataSets code-generation.
Learn more about PDS 2.0 at http://www.lastcomponent.com/ |
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