Interested to Buy Any Domain ? << Click Here >> for more details...
can Informatica be used as a cleansing tool? If yes, give
examples of transformations that can implement a data
cleansing routine.
- 2 Answers
- 8370 Views
- I also Faced
- E-Mail Answers
Answer Posted / birendra
Yes we can clean data by using informatica through
expression transformation
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
When do we analyze the tables? How do we do it?
Explain the difference between etl tool and olap tools?
Can u access a repository created in previous version of Informatica?
what is different between sequential batch and concurrent batch and which is recommended and why?
Explain about etl data integration software?
What is a mapping?
Explain etl mapping sheets?
What are snapshots? What are materialized views & where do we use them? What is a materialized view log?
When do we analyze the tables?
what is pmrep command?
how do u really know that paging to disk is happening while u are using a lookup transform?
What is etl tool in hadoop?
how would u estimate the size of Aggregator transform data and index cache?
Difference between flat files and relational sources?
how can i text accracy of ETL migration? i am very new to data warehousing. we are writing ETL scripts using SCRIPELLA tool. how can i test the correctness of data. and we are generating reports using pentaho . is there any easy way to test the pentaho. how can test these ETL scripts written in scriptella? thanks in advance
