Perform through Oracle SQL Developer

insid lastname firstname city country 1 2 3 Anna Chong Vasudevan Rav Raul Hima Toronto Toronto Chicago CA CA USA 1) Create the INSTRUCTOR table as defined above. Have the ins_id be the primary key, and ensure the lastname and firstname are not null 2) Insert one row into the INSTRUCTOR table for the instructor Rav Anna 3) Insert the second and third rows in one Insert command in the INSTRUCTORS table 4) Select all rows from the INSTRUCTORS table 5) Assume that instructor Rav Anna has moved to this city of Markham, update the data about him in the table correspondingly 6) Delete the row for instructor Raul Chong from the table] Activate Windows