What is the usage of save points in oracle database?
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What is Data Dictionary Cache in Oracle?
Use of an integrity constraint is better to validate data. Explain
what is cartesian product?
What is Reduced List of Values?
What is the CAP theorem?
Explain about the analyze command in oracle?
What privilege is needed for a user to query tables in another schema?
Point out the difference between user tables and data dictionary?
How to check the oracle tns settings?
i have a question here... As of my knowledge, when we apply an index (b-tree)on a column, internally it arranges the data in b-tree format and do the fetching process correspondingly... and my quetion is... How a bit-map index arranges the data internally when applied on a column?IS it in b-tree format or whatelse?
What is a synonym? What are its various types?
How to use "in out" parameter properly?