What do you understand by the view and mention the steps to create, update and drop a view?
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wat is meant by oracle
Define dbms.
What are the partitions types available in Oracle10g. How it will do? Simple example?
Let?s say you have 100,000 records and you want to delete 95,000 at a time and keep only 5 thousand. But in local memory you don?t have enough space for 95,000 records. What do you do in this case? How do you delete without any problem with time and performance?
How to change database dialect?
Enlist the disadvantages of query.
How to determine who is and change the owner of database?
what is the age limit for groups1 examination
What are the steps involved in Instance Recovery ?
What built_in procedure is used to get IMAGES in Forms 4.5 ?
What is an optimization and performance tuning and how does it really work in practical projects?
How we can connect the Webform pages with database?
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