How to set up autotrace for a user account?
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State and explain about oracle instance?
I have a table that log salary-increase-process have fields: autoid, old_salary, acctno and table EMP: acctno, name, salary I want to list count increase-salary of employees, each have old_salary, new_salary. Help me with SELECT statement, please!
What is the use of Control File ?
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What is the effect of setting the value "all_rows" for optimizer_goal parameter of the alter session command? What are the factors that affect optimizer in choosing an optimization approach?
What is tablespace in oracle? how can we create? how is it manage? . . . Thnx 2 All in Advnc....:)
How do we display rows from the table without duplicates?
how to clone 9i Database on to 10g Database.
Explain the difference between a procedure and a function? What do you understand by those terms?
if i am using dml statement in function. then i am writing select statement what was the output
What do you understand by a database object? Can you list a few of them?
interview questions with answer for cts