What is recovery manager in Oracle?
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What is a SNAPSHOT ?
What are the different types of database objects?
Is primary key = unique key,not null? If yes,please explain IF No,please explain
3. Display all the client numbers in the ORDER table. Remove duplicates.
What is forall Statement ?
write sql query following source are EmpID, Salary 101 1000 102 2000 103 3000 I want the output format like following empid,sal,composite_sal 101 1000 1000 102 2000 3000 103 3000 6000
What are the differences between char and varchar2 in oracle?
How to define a cusotmer as a supplier in ORACLE R12
How to connect ms access to oracle servers?
what are the different types of cursors? explain?
Why is oracle so popular?
Please HELP me its urgent? If i want to EXPORT data from SQL server to ORACLE 11g then how can I replicate data from SQL to ORACLE?