Answer Posted / parna
It is an object in the database.It doesn't store any data.
It is stored as a select statement in the datadictionary
tables.This is a virtual table which do not have physical
existance only at runtime.It retrive values from one
table,if it is created only one table than DML can perform
on that table.
Operations are used in view:-Insert,Delete,Update.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to count groups returned with the group by clause in oracle?
What is oracle database client?
hey friends, What are the steps I can do to transfer the database from Microsoft Access 2003 to oracle10g (or SQL) Best regards
What privilege is needed for a user to insert rows to tables in another schema?
What is archive log in Oracle?
What privilege is needed for a user to connect to oracle server?
How do I call oracle stored procedures that take no parameters?
What is oracle datasource?
How do you find out from the RMAN catalog if a particular archive log has been backed-up?
11. Display the client number and name and the client number and name of the person who referred that client.
Why does Oracle not permit the use of PCTUSED with indexes?
Why use resource manager in Oracle?
you are a universe designer and report developer in BO, what type of information you gather from client?Briefly explain plz
How many categories of data types in oracle?
Explain the difference between replace() and translate() functions in oracle?