Explain when do we analyze the tables? How do we do it?
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Is there any rownum object from which we can do this?
What are the different types of data warehouses?
What is a ETL/ How does Oracle support the ETL process?
Explain functional dependency?
What are cursors?
Explain what is analytical or analytic mean?
Can we start and stop single session in concurent bstch?
I HAVE A FLAT FILE DO THE NULL CHEK AND PRIMARI KEY CHEK AND DATE VALIDITAION LOAD TO TARGET TABLE
Explain what are the different types of data warehousing?
What is static and local variable?
Where can one get more info about Data Warehousing?
Describe a data warehouse.