DB2 TutorialsCreate database objects in DB2 Viper using .NET This tutorial series teaches you how to create proof-of-concept Windows and Web applications to access relational and XML data in IBM DB2 Viper, using Microsoft Visual Studio .NET 2005. Part 1 explains the application specifications and illustrates how to create the relational database objects required for the application. You will learn how to create tables, views, triggers, and stored procedures, using a sample carpooling application. Tutorial: Label-based access control, a new approach to security in DB2 Viper Label-based access control (LBAC) is a security feature introduced in the DB2 Viper release. With LBAC, administrators can control read and write access of a user at the table, column, and row level. This tutorial includes use-case scenarios that demonstrate how users can apply LBAC to protect their data from illegal access, and yet have the flexibility of allowing users to access data restrictively. The tutorial provides a step-by-step guide to creating LBAC solutions based on use-case scenarios. The recent release of IBM DB2 Express-C is another strong endorsement for LAMP (Linux, Apache, MySQL, Perl/PHP/Python) as a compelling, lightweight enterprise application platform. Enterprise developers today are increasingly using LAMP to integrate Web services and databases on the front-end, at the Web-tier. With IBM DB2 Express-C, now developers have maximum flexibility in their choice of dataservers. In this tutorial, learn how to use ActiveGrid's LAMP Studio (an open source tool) to write service-oriented applications that can access both DB2 Express-C data and stored procedures. Together, LAMP Studio and DB2 Express-C speed the application development process and make it possible to weave existing enterprise systems into rich Web applications, using open standards such as BPEL and Ajax. Tutorial: Explore database tools in Rational Data Architect Explore how to create, edit, deploy, and debug SQL stored procedures using Rational Data Architect. In addition, learn how to share a project in CVS. By the time you finish, you will know how to model, build, test, and deploy DB2 databases -- all from a single, integrated tool. Tutorial: Use Apache Derby in your OpenLaszlo applications, Part 2: Storing and embedding data In this tutorial, you'll build a management interface to the online shopping console created in Part 1. You'll also allow orders to be written to the database and enable management to edit, deletete, and add new items to the database via the OpenLaszlo user interface. Exposing and consuming information from databases as Web services is becoming a key requirement for businesses implementing heterogeneous scalable solutions. IBM Database Add-ins for Microsoft Visual Studio 2005 supports exposing DB2 UDB information as Web services without writing any code. This unique feature available in IBM tools allows database developers to improve their productivity when implementing service-oriented architectures. Look at the new features in the refresh release, and build a library app implementing and consuming Web services to experience how easy the tools are to use. LBAC is a security feature introduced in the DB2 Viper release. With LBAC, administrators can control read and write access of an individual user at the table, column, and row level. This tutorial includes use-case scenarios that demonstrate how users can apply LBAC to protect their data from illegal access, and yet have the flexibility to allow users to access data restrictively. The tutorial provices a step-by-step guide to create LBAC solutions based on use-case scenarios. |
