How do you avoid duplicate records with out using source
qualifier,expression,aggrigator,sorter and lookup
transformations ?
- 4 Answers
- 9400 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / manojkumar
Thank you prasad.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Explain incremental aggregation in informatica
Can we use the mapping parameter or variables developed in one mapping into any other reusable transformation?
what is the size of your data warehousing?
Clarify the aggregator change?
What are the tuning techniques you applied during your last project
Can anyone tell me the new features in Informatica 9 Version?
Partition, what happens if the specified key range is shorter and longer
IN SCD1, insource we have 10 billion records and in the first day its uploaded successfully and in the second day its taking time to upload because some records it might get update or insert new records. As a developer what will be the better solution for this??
My source is delimited flat file Flat file data is H|Date D1|ravi|bangalore D2|raju|pune T|4 The data will be send to target if the fallowing two conditions satisfied 1.The first row Date column is equal to SYSDATE 2.Last record second port equal to number of records. How to achieve?
Explain lookup transformation source types in informatica
suppose in my source flatfile i have 10000 records in that some of master table records missed table records missed then what will u do
What is enterprise data warehousing?
What is the cumulative sum and moving sum?
What are the steps involved in the migration from older version to newer version of Informatica Server?
Explain the types of lookup transformation?
