Answer Posted / amit
fact table is collection of all facts in the dimension
facys is nothing but quantitative data
| Is This Answer Correct ? | 3 Yes | 8 No |
Post New Answer View All Answers
server hot-ws270 is connect to Repository B. What does it mean?
How many transformations can be used in mapplets.
what is size of u r database?
How to create or implement slowly changing dimension (SCD) Type 2 Effective Date mapping in informatica/Flagging mapping in informatica/visioning mapping in informatica?
What are mapplets?
I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.
What is incremental aggregation?
What are the types of lookup transformation?
How to create different types of slowly changing dimensions (SCD) in informatica using the mapping wizard?
What is a repository? And how to add it in an informatica client?
Performance tuning in UNIX for informatica mappings?
What is a dimensional model?
What are the types of caches in lookup?
r u done any partitions in ur project?
Informatica Checkpoints