(Sean Hull) Oracle’s Standby technology has been rebranded as DataGuard in recent versions of Oracle. Oracle has added a layer of technology automation on top of the standby technology, making automatic Standby technology seamless. But what about the folks on Standard Edition Oracle? Are they left o
Author: SSWUG Research
DB2 Tablespaces Pages Full
Occasionally, if the tablespaces in db2 isn’t system managed, it can get full. Your application might fail from… DB2 SQL error: SQLCODE: -289, SQLSTATE: 57011, SQLERRMC: TBSPNAME
DB2 UDB Enterprise Edition V8.1: Basic Performance Tuning Guidelines
(Alex Osuna and Roger E. Sanders) IBM DB2 Universal Database (DB2 UDB) is configured to run on any system that meets its minimum hardware requirements. As a result, the basic configuration provided must be tuned to achieve optimum performance on systems that exceed the these requirements. Tuning a s
Building a User Control that Displays RSS Feeds Using a DataList and an XmlDataSource Control
(Scott Mitchell) Displaying data in ASP.NET verison 1.x required writing code to programmatically retrieve the data and then more code to bind the data to a data Web control, such as the DataGrid. ASP.NET 2.0 simplifies the process of working with data through its data source controls, which allow d
Using the Enterprise Library Validation Application Block in ASP.NET – Part II
(Alex Homer) This article shows how you can take advantage of the validation features within the Validation Application Block, part of version 3.0 of Enterprise Library, in your ASP.NET applications. The block supports both UI and object validation, and you can combine these approaches using the sam
C# and VB code mixed together in ASP.NET 2.0
(Nipun Tomar) In ASP.NET 2.0 you can use C# and VB.NET web forms together in one web site. But if you want to use classes coded in different languages, Such mixing is not allowed by default settings. However you can configure web site to get this done. This article drill down to achieve this.
Database Connections in JDeveloper 11
(Lynn Munsinger) JDeveloper 11 Technology Preview (build 4524) introduces a new way to create and manage database connections. Database connections can be defined for an application (called an Application Resource connection), or ala 10.1.3.x, for the IDE as a whole (called a Resource Palette / Data
10g Transparent Encryption: Not So Encrypted
(Christo Kutrovsky) I have been asked by a client to try out Oracle 10g’s transparent encryption. I’ve created the wallet, set it up into the sqlnet.ora file, and opened it. I initialized the certificate, created a test table, and encrypted a column with it.
FIX: The foreign key that you created between two tables does not work after you run the CREATE INDEX statement in SQL Server 2000
Consider the following scenario. You create a foreign key between table A and table B in Microsoft SQL Server 2000. You run the CREATE INDEX statement for table A. In this scenario, the following symptoms occur: • The foreign key that was created between the two tables does not work. • You can
Testing Custom Server Control Code That Depends On Its Container / Parent (the Page Object)
(Brett Burch) The issue of faking the Page object cropped up recently for me when building a server control library. I added client-side event attributes to my controls and wanted to write a test that essentially verified the expected html had been added to the HttpResponse. I hit a roadblock when I