How do we do the Fact Load
What is the size of your Data warehouse?
What is your Daily feed size and weekly feed size
Answer Posted / rameshreddy
After dimension load takes place we can load the Fact tables.
and
size of data warehouse for small projects 100-500gb
medium projects 500-1000gb
large projects 1000-N gb
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Hello, Can you please send the admin and advanced mapping design sample questions to ns_sharmin@yahoo.com?
What is rank transform?
What is the difference between informatica 7.0 and 8.0?
what is song in infrmatica...?
What do you mean incremental aggregation?
How you prepared reports for OLAP?
How to load last n records of file into target table - informatica
draw informatica architecture 8.6 ?
I have three same source structure tables. But, I want to load into single target table. How do I do this? Explain in detail through mapping flow.
Explain sessions?
What is the function of union transformation?
What is a joiner transformation?
What is a dimensional model?
What are the limitations of joiner transformation?
Write the unconnected lookup syntax?