BusinessObjects Universe: Defining Complex Outer Join
A complex join contains more than one condition in the join expression. Consider the following expression where one line of...
Designing BusinessObjects Universe: Join problems in schema and resolution techniques
An essential aspect of creating a BusinessObjects universe is to define joins among tables in ‘Universe Design Tool’. Even if the...
Chasm Trap: Designing SAP BusinessObjects Universe
While designing SAP BusinessObjects universe with Universe Design Tool, Chasm Trap is one of the major join problems that one...
Git Push error: refusing to update checked out branch (Source Control)
Recently, I cloned a repository on my machine and made some changes to it. As I was pushing my changes...
Study Notes for Microsoft Exam: Developing ASP.NET MVC Web Applications (70-486)
Took Microsoft Exam 70-486 which part of MCSD certification. I spend about 2 weeks studying the material and took some...
Async / Await and SynchronicationContext (C# .Net)
Following innocuous looking async / await code will cause deadlock. To understand why, lets go into what await does in the...
Creating and Consuming Async methods (C# .Net)
The code we want to run asynchronously could either be CPU-bound or IO-bound. CPU-bound code keeps the CPU busy, requiring...
Keeping UI Responsive (C# .Net)
The User Interface (UI) becomes unresponsive when a time taking operation is executed during an event. Consider the following button...
Code Snippet: PL/SQL Cursor inside Procedure or Anonymous Block
DBMS_OUTPUT.PUT_LINE can be used to write to console. It works if server output is on: set serveroutput on size 30000;