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Answer Posted / mohammed
Snowflake is an extension of star schema, where star schema
with each dimension is typically stored in one table.
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explain about unit testing? in real time?
Different sorts of metadata that stores in the storage facility?
To import the flat file definition into the designer where should the flat file be placed?
Does an informatica transformation support only aggregate expressions?
What are the tasks that source qualifier perform?
what are the fact table & dimensional table in pharmaceutical and hospotal related products???
explain abt ur project architecture?
Differentiate between reusable transformation and mapplet.
what is size of u r database?
can we override a native sql query within informatica? Where do we do it? How do we do it?
What is Data Caches size?
Can we create a node as a gateway node and the same node can be assigned to a grid?
What is a filter transformation?
What is flashback table ? Advance thanks
complex mapping ur project u r invlve can u explain and give real time example give me ?
