The branch of biology that deals with the heredity and variation of organisms. Who is known as father of genetics.
G. J. Mendel is known as the father of genetics.
What does the ‘
Which of the following matches the definition given below: It is an artificial key that aims to uniquely identify each record.
Which of the following operators is used to compare a value to a list of literal values that have been specified?
During transaction before commit which of the following statements is done automatically in case of shutdown?
If every non-key attribute is functionally dependent on the primary key, the relation will be in
What is a table joined with itself called?
Which of the following commands are used to put a restriction on the number of rows returned from a query?