(Bill Hatfield) As you know, data types in the .NET Framework come in two varieties: value types and reference types. Likewise, you can pass any argument to a subroutine or function using the ByVal or ByRef keyword. In both cases, the term value implies that you are working with the data and the ter
Author: SSWUG Research
Interoperability between WCF and Oracle Application Server
(John Charles Olamendy) This article is part of series intended to show how to use Web Services related technologies to interoperate applications running in different platforms, in this case, the most common scenario between Microsoft.NET and Oracle AS platforms. This article is to illustrate techni
Things to ignore when debugging an ASP.NET Hang – Update for .NET 2.0
(Tess Ferrandez) I often get questions like “what is this thread doing?”. A lot of the time it is about threads that are essential to the process but completely unrelated to the problem at hand.
Building Interpreter Classes with PHP 5
(Alejandro Gervasio) If you have ever written an application that primarily parses commands — and who hasn’t? — keep reading. As is often the case, pattern-based programming makes this task easier. In this first part of a three-part article series, you’ll learn the basic concepts surrounding the I
Execute SQL statement from table in other schema
(Greg Williams) I want to execute SQL statements that use other schema tables from my stored procedure. The stored procedure is in one schema and the table is in the other schema. I am getting “ORA-01031: insufficient privileges” error. Please suggest how to execute statement from a table from a sto
Introduction to Enterprise Architecture
(Clive Finkelstein) The most critical issue facing Government, Defense and Commercial enterprises today is the rapid pace of change in almost every industry. With the rate of technological change increasing, together with today’s budget and competitive pressures, enterprises must be able to change r
A couple of useful mysqldump options
(Il Corra) In my replication environment I had a hardware failure on master host. A 4.5.GB table containing blob images wa corrupted, so I issued a REPAIR TABLE and the effect was to repair the table but also to reduce the number of rows: master table had just 41 rows less than the copies on the sla
Use XForms to create an accounting tool, Part 2: Logging in and accounts
(syakovac) This six-part series demonstrates how to leverage the power of XForms in conjunction with MySQL and PHP for support processing to create an online accounting tool called X-Trapolate. Every good programming technology possesses a range of problems it excels at solving. The series highlight
SSAS Many to many optimization technique #1
(Erik Veerman) This has been something brewing for a few weeks that I am just getting to writing down… and yes, naming this idea #1 does imply that I have another idea 🙂 so stay tuned. Before diving into the details, the summary is that this approach when applied against the AdventureWorksDW datab
Role Bases Access using C# and XML
(Subal Mishra) Role-based access control attempts to allow administrators to specify access control in terms of the organizational structure of a company. You assign a user or a group of users to a role to perform a specific job function and restrict them to do certain other job functions.