Video: Combine multiple RSS Feeds Using Yahoo Pipes

I've been playing with Yahoo Pipes and creating some RSS feed aggregators. I decided to create a video showing how easy it is to create a pipe. In this video, I create a pipe that takes the feed from two sites, OraBlogs and OraNA. I join them together using a Fetch, I de-dupe using a Unique and then sort descending by publish date using a Sort. You can get the code for the pipe I created in the video here: Sorted Unique Oracle RSS Feed. You can see some others I have created also. Database Pipe, Oracle Pipe, Postgres Pipe, EnterpriseDB Pipe, DB2 Pipe, MySQL Pipe, New Orleans Pipe. To see the video, go to Blip.TV. Let me know if the video helps at all. Also, please let me know if there are other videos that you think might be useful. LewisC

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An Oracle Expert's Guide to Learning Oracle

Check out my Squidoo lens, An Oracle Expert's Guide to Learning Oracle. This lens contains link to Oracle tutorials and more. You can also check out the Squidoo Oracle group. oracle tutorial

Tutorials to Learn Oracle

Below are links to some articles that I have written on IT Toolbox that will help you learn Oracle. The most common question I get is, "How do I learn Oracle?" I am going to start a series this weekend that will guide people in their quest to master the Oracle database and Oracle programming. The links below will help get you started: Learn Oracle: General Learn Oracle - What is Oracle? (8/22/2005) What is the difference between Oracle, SQL and PL/SQL? (5/30/2006) Accessing Multiple XE Databases from a single machine (12/8/2005) Database Links: A Definition in Plain English (12/21/2005) Oracle Security: A Definition in Plain English, Part 1 (4/4/2005) Oracle Security: A Definition in Plain English, Part 2 (4/7/2005) Oracle Security: A Definition in Plain English, Part 3 (4/17/2005) Oracle Security: A Definition in Plain English, Part 4 (4/28/2005) Advanced Queues and Streams: A Definition in Plain English (3/30/2005) Oracle Advanced Replication: A Definition in Plain English (3/24/2005) Cryptography in the Database (12/16/2005) Learn Oracle: SQL Introduction to Basic SQL, Part 1 (8/24/2005) Introduction to Basic SQL, Part 2 - Joins (6/6/2006) Introduction to Basic SQL, Part 3 - Complex Joins and Sub-queries (6/8/2006) Merge (AKA Upsert) - A Definition in Plain English (8/3/2005) Learn Oracle: Datatypes for SQL and PL/SQL, Numbers Learn Oracle: Datatypes for SQL and PL/SQL, Strings Learn Oracle: Datatypes for SQL and PL/SQL, Dates Learn Oracle: Datatypes for SQL and PL/SQL, Boolean and Large Objects (LOB) Learn Oracle: PL/SQL Learn PL/SQL: Structure and Comments (7/7/2006) Learn PL/SQL: Declaring Variables, Named vs Anonymous Blocks (7/14/2006) Learn Oracle: Datatypes for SQL and PL/SQL, Numbers Learn Oracle: Datatypes for SQL and PL/SQL, Strings Learn Oracle: Datatypes for SQL and PL/SQL, Dates Learn Oracle: Datatypes for SQL and PL/SQL, Boolean and Large Objects (LOB) Learn Oracle: Procedures and Functions Overloading Procedures in PL/SQL Oracle Collections: A Definition in Plain English Part 1 (9/27/2005) Oracle Collections: A Definition in Plain English Part 2 (10/4/2005) Oracle Collections: A Definition in Plain English Part 3 (10/11/2005) The Sorcerer of OO (Object Oriented Programming), Part 1 (5/5/2005) The Sorcerer of OO (Object Oriented Programming), Part 2 (5/14/2005) The Sorcerer of OO (Object Oriented Programming), Part 3 (5/26/2005) The Sorcerer of OO (Object Oriented Programming), Part 4 (7/19/2005) XML and OO in Oracle, A Scenario (11/17/2005) Oracle and XML In Action - A Real World Example (8/10/2005) oracle learn tutorial sql pl/sql xml