What are the advantages of VIEW?

Answer Posted / pnc

view is a logical presentation of one or more tables. It is
a virtual table. or A view is a data base object to register
the select statement permanently in the data base.

Is This Answer Correct ?    17 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is union? : Sql dba

569


Can we connect to postgresql using sql developer?

477


What is view explain with example?

505


What is the difference between microsoft access and sql?

487


What is a record in pl/sql?

535






List and explain the different types of join clauses supported in ansi-standard sql?

798


What is the difference between numeric and autonumber?

490


I need a function for a train ticket reservation please answer it thanks in advance

549


Are pl sql variables case sensitive?

586


How is pl sql different from sql?

525


What is pl sql script?

554


what is the difference between ereg_replace() and eregi_replace()? : Sql dba

538


What is pivot query?

584


Which is faster subquery or join?

643


Which join is like inner join?

551