Answer Posted / Prakash Kumar Jha
An extent in Oracle is a logical unit of storage used to allocate space for segments. An extent consists of one or more contiguous database blocks and is the smallest unit of allocation that can be managed by Oracle. Extents are allocated based on the size specified when creating a table, index, cluster, or LOB.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to select all columns of all rows from a table in oracle?
Please send me Informatica 8.1 certification dumps, my mail id mona85gupta@gmail.com
How to put more than 1000 values into an oracle in clause?
How to write a left outer join with the where clause in oracle?
How to start an oracle instance?
How to use values from other tables in update statements using oracle?
Design database draw er diagram for a certain scenario ?
What is oracle latest version?
