The same tier?
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What is application.cfm?
Explain the difference between view and materialized view?
What is the difference between view filter and report filter?
how to find unique records in informatica level
How can we transform row to column?
Suppose you are filtering the rows using a filter transformation only the rows meet the condition pass to the target. Tell me where the rows will go that does not meet the condition 333 after we create a scd table, can we use that particular dimension as a dimension table for star schema?
How do we design a universe?
Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?
Who needs data warehousing?
What is the difference between ods and oltp?
Why facts table is useful in representing the data?
What are the types of partitioning?