You have taken a manual backup of a datafile using os. How rman will know about it?
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What is a database instance?
What are the types of locks in database?
What are the functions of administration?
If you had a tablespace, test_tablespace, which consists of three files:test01.dbf, test02.dbf, and test03.dbf, and someone accidentally used the unix command"rm" to delete the file test02.dbf, what else would you need in order to recover all the data thatwas present in test_tablespace at the time that test02.dbf was deleted?
A user is getting an ora-00942 error yet you know you have granted them permission on the table, what else should you check?
I have applied the following commands: now what will happen, will the database will give an error / it will work?
What are bind variables and why are they important?
How can you find your id on a system?
What happens if the constraint name is left out of a constraint clause?
What is the difference between a database and instance? What is the relation between them?
What file will give you oracle instance status information? Where is it located?
If you see a pin hit ratio of less than 0.8 in the estat library cache report is this a problem? If so, how do you fix it?