GIỚI THIỆU
Telerik OpenAccess ORM cung cấp tích hợp Visual Studio chặt chẽ và cho phép bạn tạo mã cơ sở dữ liệu độc lập liền mạch. Bạn sẽ tìm thấy nhiều tính năng nâng cao để tối ưu hóa mã và bộ đệm, cũng như tự do tùy chỉnh để tạo mã bạn muốn.
TÍNH NĂNG
Telerik OpenAccess ORM features
Forward and Reverse Mapping
- Forward Mapping - OpenAccess allows you to start working from scratch with your object model and just creates your new relational database with an optimized data schema. You don’t need to think in relations anymore, but you still can. OpenAccess optionally allows you to define almost any kind of schema and you can influence the given names of tables or columns.
- Reverse Mapping - OpenAccess additionally allows you to start with your legacy database. The reverse mapping experience begins the minute you connect your new Visual Studio project to the legacy database using the Reverse Mapping wizard. OpenAccess recognizes the data model, data types and additional information like keys and creates the matching object model. Then you can start designing and developing your new .NET application.
- Roundtrip Mapping - You can even change directions: any change in the object model will change optionally your schema and any change in the database can optionally change your object model.
- Dependent instances - You can attribute a relationship so that the dependent instance is automatically deleted when no reference to it exists any longer.
Support for 6 Databases - Tận hưởng sự độc lập cơ sở dữ liệu với sự hỗ trợ đầy đủ cho các cơ sở dữ liệu phổ biến nhất:
- Microsoft SQL Server
- Oracle
- MySQL
- Firebird
- Sybase SQL Anywhere
- Advantage Database Server
Deployment Flexibility, Mapping in the Middle
Support for LINQ, OQL, and SQL Languages - Với OpenAccess bạn không có giới hạn, bạn chỉ có thể sử dụng tốt nhất tất cả các từ, thậm chí kết hợp.
- LINQ - OpenAccess supports LINQ. The major advantage of LINQ besides of its object-orientation is the compile time check of your queries - no surprises later during runtime.
- OQL - OpenAccess additionally support OQL, also an object-oriented query languages defined a long time ago by the Object Database Management Group. At first, it was there before the invention of LINQ and but now you can use it in such cases where you need to build the query at runtime dynamically.
- SQL - If you got any special to do or want to re-use some existing SQL statements, you can do it. Just use SQL and bypass OpenAccess. To execute a query life on the database, you don’t need to write a line of code: Use the OQL browser from within your Visual Studio.
Transparent Data Access, Lazy Loading and Automatic Change Tracking
Disconnected API
Synchronized Distributed Level 2 Cache
Boosting Performance by using Fetch Plans - OpenAccess ORM cung cấp cho khớp nối khai báo của Object Model và Activities hoạt động thông qua các Fetch Plans
Flexible Concurrency Mechanisms
OpenAccess supports both optimistic and pessimistic concurrency control. Both approaches can be mixed during runtime. Additionally it is possible to automatically obtain a pessimistic lock upon the first modifying access in an otherwise optimistic transaction.
When using optimistic concurrency control (the default), conflicts can be detected by designated version fields, the old content of the modified fields or all fields. And you can also turn conflict detection off.
Telerik OpenAccess ORM Compatibility
Compatibility
Operating System for Deployment
- Windows 7
- Windows Vista
- Windows XP
Architecture of Product
Product Type
- Component
- Add-In
- Application
Component Type
Compatible Containers
- Microsoft Visual Studio 2008
- Microsoft Visual Studio 2005
- Microsoft Visual Basic 2008
- Microsoft Visual Basic 2005
- Microsoft Visual C++ 2008
- Microsoft Visual C++ 2005
- Microsoft Visual C# 2008
- Microsoft Visual C# 2005
- .NET Framework 3.5
- .NET Framework 3.0
- .NET Framework 2.0
Product Class
CẤP PHÉP
1 License iper developer.
Subscription includes (All for 1 year):
- Gold Support:All support issues addressed by Senior Support Engineers
- Issue escalation to product development teams
- Guaranteed response time: 24h
- Unlimited Web-based requests using mySupport
- Priority involvement in Beta Programs
- Access to Telerik forum
- All available paid upgrades to your product, guaranteed for twelve months from purchase date
Quý khách hàng vui lòng liên lạc chuyên viên tại HCM, HN và các tỉnh khác hoặc qua email sales@pacisoft.com với thông tin đầy đủ và số lượng sản phẩm để có báo giá tốt nhất. Cam kết mức giá cạnh tranh và hỗ trợ tuyệt vời. Hotline (024) 3915 6886 hoặc (028) 36100 816.
