Are a table and the data contained in the table erased from the system permanently if a DROP TABLE command is issued on the table? Which of the following is a correct statement? a. You can restore...

Are a table and the data contained in the table erased from the system permanently if a

DROP TABLE command is issued on the table?

Which of the following is a correct statement?

a. You can restore the data deleted with the DROP COLUMN clause, but not the data

deleted with the SET UNUSED clause.

b. You can’t create empty tables—all tables must contain at least three rows of data.

c. A table can contain a maximum of 1000 columns.

d. The maximum length of a table name is 265 characters.