Input Data:
AAABBBCC
CCAAABB
expected output
A3B3C2
A3B2C2
How can I achieve this in Ab initio?
where In output count of occurrences should be sorted from high to low


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Ab Initio Interview Questions

Why might the optimizer use a table scan when an index is available?

0 Answers  


How transaction file different from that of a sort file?

0 Answers  


How do you add default rules in transformer?

0 Answers  


How might you quantitatively measure an improvement made to a query?

2 Answers  


How to load the data from an excel sheet to input file in a graph?

2 Answers   IBM,






Describe the evaluation of parameters order in ab initio?

0 Answers  


What are the benefits of data processing according to you?

0 Answers  


What are the differences between different versions of co-op?

0 Answers  


Why creation of temporary files depends on the value of MAX CORE ? How to use in abinitio graph? 10. What is the diff between abinitiorc and .abinitiorc files ? How to use in abinitio graph? 11. What is the use of allocate()? How to use in abinitio graph? 12. What is use of branch in EME ? 13. How you can break a lock in EME ? How can you lock a file so that only no one other than EME admin can break it ? How to use in abinitio graph? 14. When you should be using ablocal() ? How you can use ablocal_expr? How to use in abinitio graph? 15. Why you should not keep the layout as 'default' for input table component ? How to use in abinitio graph? 16. What is dynamic lookup ? How to use in abinitio graph? 17. What is dependent parameter ? How to use in abinitio graph? 18. What is BRE ? (Business Rule Environment - This is a recent addition in abinitio package) How to use in abinitio graph? 19.What is output index ? How to use in abinitio graph? 20. How you can track the records those are not getting selected from ‘select’ in reformat component ? How to use in abinitio graph? 21. Can we have more than one launcher process for a particular graph ? How about agent ? How to use in abinitio graph? 22. There are lot of new fuctions added in 2.15 , you can ask about them ? How to use in abinitio graph? 23. How can you run multiple instances of a graph in parallel? How to use

0 Answers   Wipro,


What is max core value ? what is the use of it?

2 Answers   JPMorgan Chase, Wipro,


hi, am put into Ab initio now. I need some material for to learn it!! i have to give a test also.. can anyone help me provide material please....

1 Answers  


Input - Name|city |startyear Rahul |Mumbai|2010 Rahul|kolkata|2014 Rahul|Delhi|2018 Output should be- Name|city |startyear|endyear Rahul |Mumbai|2010|2014 Rahul|kolkata|2014|2018 Rahul|Delhi|2018|9999

0 Answers  


Categories