Is it possible to declare or create a cursor for update of table? If no tell me why?
Explain what is meant by asymmetrical protocols?
Explain different types of Views ?
5 Answers HCL, Inbound Solutions,
Define sub-query.
What is oracle block? Can two oracle blocks have the same address?
What do database languages do?
What are the functions of rdbms?
How can I access my database remotely?
Can we update table which is created from view?
2 Answers IBM, Punjab National Bank,
What is a database in healthcare?
what are the advantages of GUI systems ?
Is a server a database?
Enlist some commands of ddl, dml, and dcl.