Otherwise Constraint - A Quick DataStage Recipe

Recipe:

How to use "Otherwise" constraint in Transformer Stage

How To:

To use "Otherwise" constraint in Transformer stage, Order of link is important.
Typically link with "Otherwise" constraint should be last in Transformer stage link order

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Machine Learning Links you must Visit

1. Scikit-Learn Tutorial Series - http://buff.ly/1XnDWv6
2. 7 Free Machine Learning Courses - http://buff.ly/1XoBapa 
3. k-nearest neighbor algorithm using Python - http://buff.ly/1SLyUZX
4. 7 Steps to Mastering Machine Learning With Python - http://buff.ly/1SLyZwR

Analytics in Python 

1. Learning Pandas #1 - Series - http://bit.ly/2hAlZ0u
2. Learning Pandas #2 - DataFrame  -  http://bit.ly/2ii6Mlu
3. Learning Pandas #3 - Working on Summary & Missing Data - http://bit.ly/2iUROTB
4. Learning Pandas #4 - Hierarchical Indexing - http://bit.ly/2i8AMx9

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DataScience Links you must Visit

1. Python (and R) for Data Science - sample code, libraries, projects, tutorials - http://buff.ly/22bwhXi
2. 19 Worst Mistakes at Data Science Job Interviews - http://buff.ly/1XnJ3eJ 

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