Answer Posted / annu rajput
View is a logical subset of the data.
it is not a physical storage for the data
it hides the logic through base table created.
it restrict the access to the data.
even it can make data readable.
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
How to connect to a remote server?
An automatic job running via DBMS_JOB has failedKnowing only that its failed, how do you approach troubleshooting this issue?
List out the components of logical database structure of oracle database.
Explain parameter file in oracle.
How to create a table index?
can u send the sql dumps to sivakumarr1987@gmail.com plz help me
Oracle
What is an oracle cursor variable?
How to get a create statement for an existing table?
How to get maxsal , minsal, ename department wise in single query
List the various oracle database objects?
Explain rename?
State any two functions of oracle?
How would you change old and new values in an insert, delete and update triggers?
How to define a cusotmer as a supplier in ORACLE R12