27 Dec Define Entity, Entity type, and Entity set Define a Weak Entity set Explain the terms Attribute andRelations What are VDL and SDL? Define Cursor and its types.
1.Define Entity, Entity type, and Entity set.
2.Define a Weak Entity set.
3.Explain the terms ‘Attribute’ and ‘Relations’
4.What are VDL and SDL?
5.Define Cursor and its types.
