Explain about functional dependency and its relation with table design?

964

What is path setting for dll?

1

What is pragma autonomous transaction in oracle?

1004

How do we display rows from the table without duplicates?

927

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.

2269

Explain what are the characteristics of data files?

1040

How to loop through data rows in the implicit cursor?

1024

What are the skills required for oracle dba?

606

How can I get column names from a table in oracle?

1000

What is oracle partial backup?

544

State the difference between a primary key and foreign key?

895

How I can load an image into image item on Forms. I want to know about built-ins and procedure. and also code for it.

2126

How to rebuild an index in oracle?

982

Why is oracle database so popular?

951

Explain the use of rows option in exp command.

1039