Source (Flatfile) - Target (1-1 mapping). How to load first or
last 20 record to target?

Answer Posted / sunny

Hello joe, your solution is partially correct - what if the
records are not in sequence to do MAX minus 20 ? I guess
this logic can be applied only after passing through
sequence generator, by getting a sequence number.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are mapplets? How is it different from a Reusable Transformation?

728


What are the settings that you use to configure the joiner transformation?

687


Name the different lookup cache(s)?

810


I have worked on Informatica 7.1.1. I want to know the answer for the below question. Target is not created initially.Then how to take the DDL script from the source and run the Mapping by creating the Target dynamically?Is it possible by SQL Transformation?

1556


Hi Everybody, I have one fixed width file as source and 4 oracle tables (relational) as target. What are the Unit test cases i need to implement ? 1.Using TextPad software i tested postion of the field 2.As per specification i tested like whether it is correctly mapped or not? Is there any other test case do i need to implement. If possible can any one give me the test cases Advance Thanks

1618






Differentiate between a database and data warehouse?

752


What is the fact table?

682


How identifying bottlenecks in various components of informatica and resolving them?

686


What are multi-group transformations?

649


What is event and what are the tasks related to it?

706


What do you mean by blocking transformation?

674


Explain the types of transformations?

687


What is deployment group?

774


Hi, I want to do Informatica Designer certification. Can anyone help me by providing the details on this. Thanks in advance. Regards, Arnab

1735


Mention some types of transformation?

701