I have source data like this
col1 col2 col3
5 3 8
6 2 9
7 1 10
and i want to get target as
col1 col2 col3
5 1 8
6 2 9
7 3 10
which transformation i have to use and how?
Answer Posted / siva
Take col1 and col3 in pipeline with a sequece generator,
and sorted values of col 2 in another pipeline with
sequence generator. Join both pipelines by sequence values
and send it to target.
for more details.. look into 5th page, last question, last
answer
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
What is data caches/ index caches?
CANNOT USE PARAMETER FILE! Hi all, I am trying to use parameter file for my workflow. This could help me to filter records where CITY = 'Portland' Following is what I have done: **in Designer - create new parameter : $$PARA_FIL, Parameter, String, IsExprVar=TRUE, Initial value = [empty] - Source Qualifier/ Properties/Source Filter: CUSTOMERS.CITY='$$PARA_FIL' **Create Parameter file: C:\Informatica\PowerCenter8.6.0 \server\infa_shared\BWParam\DynamicParamTest.txt $$PARA_FIL='Portland' **Configure workflow to use the parameter file: Edit Workflow/Properties/Parameter Filename: C:\Informatica\PowerCenter8.6.0 \server\infa_shared\BWParam\DynamicParamTest.txt I also configured directory of parameter file for session task. However, I just got this in the session log: [SQ_CUSTOMERS] SQL Query [SELECT CUSTOMERS.CUSTOMER_ID FROM CUSTOMERS WHERE CUSTOMERS.CITY='$$PARA_FIL'] No record has been loaded to target. It seems that the parameter file has not been read. I cannot understand the reason why. Could any of you kindly suggest me anything? Thanks
Explain pushdown optimization and types in informatica
Mention few power centre client applications with their basic purpose?
What is workflow monitor?
What is persistent lookup cache?
How to join three sources using joiner?
What are Dimensional table?
What are the databases that informatica can connect to windows?
Explain the pipeline partition with real time example?
What is the need of etl tools?
Differences between version 7.x and 8.x.
What is sorter transformation?
What is deployment group?
What is expression transformation?