How to add a new column to an existing table in oracle?
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What is the purpose of save points in oracle database?
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!
Point the difference between translate and replace?
What is tns name?
write a query to dispaly those name who is more than one in student table? example- in a student table sandeep kumar comes 4 times, rakesh kumar comes 2 times, ajit kumar comes 1 times so query will display sandeep kumar and rakesh kumar single times.
What is clustered table in Oracle?
How to declare a local variable?
How to assign a tablespace to a users in oracle?
what is the use of triggers in Java program? I mean where do we use triggers in Java programming?
What are the uses of Rollback Segment ?
What operating systems are supported by oracle database 10g xe?
how do we code triggers , store procedure , Performance tuning and indexing in a Java Project? Pls kindly get me the perfect answer with the code for each....thank you in advance............pls any body kindly help me soon as possible....