Explain what are service-specific middleware?
Why rdbms is called relational?
What is the use of INDEXES option in EXP command ?
What are records and fields in a database?
Can we pass RECORD GROUP between FORMS ?
What do you understand by data independence? What are its two types?
Are databases stored on servers?
Can we use a Restricted packaged procedure in WHEN_TEXT_ITEM trigger ?
Define truncate and delete commands?
What is distributed queries?
what are the differences between an exclusive lock and a shared lock?
Which dbms is best?
What is a Data Warehouse and How is it Different from a Traditional Database?