In an object oriented model, one object can access data of another object by passing?
My view is instance variable
Shamsa hafeez from Lahore, Pakistan is saying Variable is correct answer
Serkie Mekonnen from Dessie, Ethiopia is saying Variable is correct answer
Tsega Asresa Mengistu from Dessie, Ethiopia is saying Function is correct answer
sureshbabu vampugadapa from Guntur, India is saying Instance variable is correct answer
The code that relational database management systems use to perform their database task is referred to as ...
- [A] QBE
- [B] SQL
- [C] OLAP
- [D] Sequel Server
- [A] Data Type
- [B] Abstract data type
- [C] Consolidation
- [D] Isolation
- [A] RENAME TABLE
- [B] CHANGE TABLE
- [C] ALTER TABLE
- [D] None of the above is correct.
A .................. normal form normalization will be needed where all attributes in a relation tuple are not functionally dependent only on the key attribute.
- [A] first
- [B] second
- [C] third
- [D] fourth