Please explain me all types of Data models. Also give me the
details if each model can have other name.for
example:schematic data model is also known as conceptual
data model and entity relation data model.
When do you get a .pll extension in oracle?
How many categories of data types in oracle?
How to assign values to data fields in record variables?
what is the exact definition for pointer?
Compare and contrast between sql and sql server and explain its various functions?
what are stored procedures?
How to invoke the data pump import utility?
What is the Difference between 1) ER MODEL and Relational Model 2) Dense Index and Sparse Index
What is the difference between hot backup and cold backup in oracle?
What are the different types of partitions in oracle?
What is object data modeling?
Using the relations and the rules set out in the notes under each relation, write statements to create the two sequence generators specified in the notes.