What do you mean by view what are its different types


1. Write SQL statements to create a table from existing table. What are the advantages of creating a table from existing table?

2.  What do you mean by 'view'? What are its different types? Differentiate between updatable and non updatable 'view' with suitable examples. Also give proper syntax for creating 'view'.

3.  Explain the difference between the Drop & Delete, Commit & Rollback and Alter & Update with suitable examples.

4. Read the case study given below and answer the question  given at the end.

Request for Solution File

Ask an Expert for Answer!!
PL-SQL Programming: What do you mean by view what are its different types
Reference No:- TGS01248719

Expected delivery within 24 Hours