TAILIEUCHUNG - Bắt đầu với IBM Websphere smash - p 31

282 Chapter 12 Client-Side Programming with the Dojo Toolkit Using DataSources in your Dojo applications provides a standardized way to read, write, and search back-end resources without direct knowledge of how the data is structured. For any data that contains many rows, DataStores will greatly enhance your data access concerns. DBA—A Complete RIA Using WebSphere sMash and Dojo At this point, we’re ready to take all the knowledge gained and build a complete and usable Rich Internet Application (RIA). Let’s approach this application like a typical business project, where we are provided with a list of requirements to meet. The business has requested the following:. | 282 Chapter 12 Client-Side Programming with the Dojo Toolkit Using DataSources in your Dojo applications provides a standardized way to read write and search back-end resources without direct knowledge of how the data is structured. For any data that contains many rows DataStores will greatly enhance your data access concerns. DBA A Complete RIA Using WebSphere sMash and Dojo At this point we re ready to take all the knowledge gained and build a complete and usable Rich Internet Application RIA . Let s approach this application like a typical business project where we are provided with a list of requirements to meet. The business has requested the following A web-based cross-vendor database administration utility We have also heard that they want the application up and running by the end of the week We know that the only way we can accomplish this task is to use our freshly acquired knowledge of WebSphere sMash combined with the Dojo Toolkit. Lucky for us a few days ago you happened to be wearing your DBA hat while reading through Chapter 8 of this book and you have already provided us with a set of RESTful resources that can be utilized to access the company s various relational databases. Along with the project request we received a list of functional requirements to meet. For each requirement we just happen to have a corresponding REST resource shown in Table . It s funny how these things fall together so cleanly Table Functional Requirements and Related REST Calls Business Requirement Corresponding REST Service View available data sources resources ds View all schemas tables by type for a data source resources ds ds View database driver details resources dbInfo ds View columns and types for a table resources ds ds table table Perform free-form SQL queries and view results resources ds ds sql We have enough information to sketch out a flow diagram of the application. Figure provides a basic flow including the REST calls and user interaction. .

TỪ KHÓA LIÊN QUAN
TAILIEUCHUNG - Chia sẻ tài liệu không giới hạn
Địa chỉ : 444 Hoang Hoa Tham, Hanoi, Viet Nam
Website : tailieuchung.com
Email : tailieuchung20@gmail.com
Tailieuchung.com là thư viện tài liệu trực tuyến, nơi chia sẽ trao đổi hàng triệu tài liệu như luận văn đồ án, sách, giáo trình, đề thi.
Chúng tôi không chịu trách nhiệm liên quan đến các vấn đề bản quyền nội dung tài liệu được thành viên tự nguyện đăng tải lên, nếu phát hiện thấy tài liệu xấu hoặc tài liệu có bản quyền xin hãy email cho chúng tôi.
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.