Hi Every One , What is the table Space in Oracle Database ? waiting for answere and thankyou

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What are different Oracle database objects?

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1.how to extract the second highest salary from emp table having sal as a column which contains the salary of all employee of an organisation.

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Hi All, Recently I attended a interview for a developer position in an educational university. They asked me the a question, I answered somehow but I was not not satisfied myself. Can anybody reply for it? The question is: A business user comes to you directly with an urgent request:: there is a problem with some students not being able to re-enrol. It appears that ?something has gone wrong with the end-dating of some previous courses they had enrolled in, and this is preventing them from completing their on-line re-enrolments?. Fortunately the user has done some analysis on the situation, and has developed some code to change the end dates. They tell you that they have tested this code in the ?dev? environment, and it works fine. They are asking you to please get this implemented in production as soon as possible. What steps would you take in response to their request ? Thanks

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Point the difference between translate and replace?

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What is a database schema in oracle?

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What is a Segment ?

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How to remove a row in a database table?

5 Answers   IBM,

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how to tune oracle sql queries pls tell me step by step. urgent pls

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Can you create a synonym without having a table?

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What is the difference between truncate & delete command?

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How do I uninstall oracle client from windows?

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