Migrating InfoSphere Streams SPADE applications to Streams Processing Language, Part 3, Migrate SPADE user-defined function applications

An introductory guide by example

From the developerWorks archives

Richard King and Kevin Erickson

Date archived: January 13, 2017 | First published: July 18, 2011

The most significant new feature of Version 2.0 of the IBM InfoSphere® Streams product is the programming language model transformation from Streams Processing Application Declarative Engine (SPADE) to Streams Processing Language (SPL). Users with SPADE applications from previous versions will need to migrate and port their applications to SPL when upgrading their installations to Version 2.0. This tutorial is Part 3 of a 5-part series that uses actual SPADE samples to demonstrate a series of step-by-step procedures for migrating and porting different types of SPADE application content. Part 3 demonstrates the migration of SPADE user-defined function applications.

This content is no longer being updated or maintained. The full article is provided "as is" in a PDF file. Given the rapid evolution of technology, some steps and illustrations may have changed.



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ArticleTitle=Migrating InfoSphere Streams SPADE applications to Streams Processing Language, Part 3: Migrate SPADE user-defined function applications
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