How to provide security in frame work manager for a query subject?

0 Answers  

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How Materialized Views are linked with Oracle DataWare house?

1 Answers   Kirloskar,

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What are Data Marts?

2 Answers  

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Can we have more than one time dimensions in a Schema(Star or Snowflake)

1 Answers   ASD Lab, IBM,

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If I have table T1 and table T2 T1 has 250 cols and 10,000 rows T2 has 2 billion rows and 10 cols Which one would be Fact table and which one would be Dimension table and why ?

3 Answers   Extech, Principal Finance,

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What is the definition of cube in datawarehousing?

0 Answers  

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Whether dimension table can have numeric value?

0 Answers  

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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?

0 Answers  

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Explain what are the various file formats involved in reportnet?

0 Answers  

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for data loading in oracle, what are conventional loading , what are conventional loading and direct-path loading?

0 Answers  

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What are data modeling and data mining?

0 Answers  

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Why joiner transformation does not allow the aggregator transformation and expression transformation to join

2 Answers  

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