hw cn v elimate dublicate values from lookup without
overriding sql?
Answer Posted / chandra
in the source qualifier select the prequalifier and select
the distinct clause
| Is This Answer Correct ? | 0 Yes | 6 No |
Post New Answer View All Answers
Explain about cumulative Sum or moving sum?
What do you mean by enterprise data warehousing?
Some flat files are there, out of these having some duplicate. How do you eliminate duplicate files while loading into targets?
What are the uses of etl tools?
how many types of dimensions are available in informatica?
i had a source containing business,sales,details column and i have to load it to a target but i have some bad records in it , but i have to load 70% of business records and 50% of sales and 95% of details records excluding bad records to achieve this what should be done and what all logic and tx should be used can anyone help? thanks in advance
How to implement security measures using repository manager?
Clarify the utilization of aggregator cache record?
update strategy transformation in informatica
differences between service based and product based?
How to generate sequence numbers using expression transformation?
How to improve the performance of a session using sorter transformation?
Name at least 5 different types of transformations used in mapping design and state the use of each.?
How do you load first and last records into target table?
What is aggregate cache in aggregator transformation?