how u know when to use a static cache and dynamic cache in
lookup transformation.
Answer Posted / kareem
Here no one is understanding the question properly,In which
scenario we will go for static or dynamic lookup cache?
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What are the issues you have faced in your project? How did you overcome those issues?
Define enterprise data warehousing?
what is persistent lookup cahce?how to use and when to use this persistent lookup cahce?explain?
Reusable transformation and shortcut differences
Why filter transformation is an active one?
How to convert a row into column and a column into rows? Name all DTM threads. What all threads stop when we issue STOP or ABORT? How to pass the value of a data(variable kind of) from one session ( generated in mapping) to another session in the same workflow... What are the tyoes of partitioning you know and how to apply them in real time ... Can partitioning be applied to expression transformation and how
Explain sessions and how many types of sessions are there?
Differences between version 7.x and 8.x.
Briefly explain the aggregator transformation?
Explain the different dimensions.
What is parallel processing in informatica?
How many number of sessions can one group in batches?
What is depict expression change?
Calculate sum of salaries department wise. Then the sum will be repeat for all columns in each department. Develop a mapping for this.
How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.