Could anybody point me some simple examples,links and books to learn Hadoop cascading.I couldnt find any good resources except Cascading site http://www.cascading.org/
http://www.cascading.org/documentation/ must be the best learning source for Cascading
My personal experience was: Cascading User Guide + Cascading for the Impatient
There's an O'Reilly book for Cascading: http://shop.oreilly.com/product/0636920028536.do
Also found an interesting 'Test driven learning' project:
BertrandDechoux/cascading.learn
other useful resources are available on: http://www.concurrentinc.com/resources/
If anything not clear, you can always ask questions on user group and get answers from there.