(Leo Hsu and Regina Obe) In PostgreSQL 9.3 Postgres_FDW: A Test Drive we talked about taking Postgres Foreign Data Wrapper for a test drive. One downside of the Postgres FDW and actually most PostgreSQL FDWs is that the foreign table structure can’t be inspected from the source and the fields have t
Author: SSWUG Research
Adding XML Style-Sheet at specific line of XML Document in JAVA
(Said Naeem Shah) Last days I was searching for adding XML style sheet at specific line of XML document using JAVA and I found the solution. Therefore want to share here for audience convenience.
Exiting a Program with an Error Code
(Richard Carr) When a program exits, it is common to return an integer value to indicate the closing state. If the program closed normally, this value is generally zero. Other values usually provide error codes that allow the caller to identify problems.
Creating ADF BC View Object Instances On The Fly
(Andrejus Baranovskis) This post is to describe such use case, where we have a set of common Entity Objects and want to handle View Objects and UI dynamically.
HyperLogLog in Oracle
(Alex Fatkulin) Calculating number of unique values using Oracle distinct for big data sets has two major problems:
Silent Install of Oracle Golden Gate 12c
(Bobby Curtis) I’ve been doing a lot of installs lately. With Oracle releasing a lot of 12c items, there have been a lot of install opportunities. Recently, I’ve done a project where I had the chance to install Oracle Golden Gate 12c.
Creating a button to export a SharePoint 2010 data view webpart
(Mitch Tolson) A SharePoint page has a data view list webpart on the page. You need a simple button on the page, that users can click to export the data (rather than clicking through the Sharepoint ribbons etc).
SQL Server Reporting Services Report Builder 2012 Security
(Scott Murray) The security needed to install and run SQL Server Reporting Services Report Builder seems to have a hodgepodge of different permissions and rules. What are the different security permissions needed to install and run SQL Server Reporting Services Report Builder?
What is $.extend() in jQuery
(Dhananjay Kumar) Have you ever come across a requirement in which you need merge many objects into one object? Okay let me clarify the question in simpler words. Assume you have two objects as shown below. “object1” is defined as in the following:
ADO.NET: Create, Display and Format a Calculated Column
(Ged Mead) I was always told that when creating the structure of a database it’s bad practice to include columns that only contain calculations which use data from other columns. I don’t know if everyone agrees with this, but if this is your stance then if do want to display such calculations on a