Use the database composed of the following tables shown below to answer the followings. Identify the primary key for each table. (3 points)

Table name: PAINTER Database name: Ch02 UBA PAINTER NUMPAINTER LNAME PAINTER FNAME PAINTER INITIAL 0014 10015 tero 10016 McDonald Josephine Julio Theresa Artiste Table name: GALLERY GALRY _NUMBER GALRY _NAME GALRY VVEB 23 24 Painter Place Art 's Us Art Wonders www.painterplace.com www.artsus.com www.artwonders.com Table name: PAINTING PAINTING NUM PAINTING TITLE PAINTER NUM GALRY NUMBER 2 Dawn Thunder 0018 20023 Vanilla Roses To Nowhere 20041 Tired Flounders 20042 Hasty Exit 20045 Plastic Paradise 21003 Database Sunshine 21987 Hierarchical Paths 25108 File Systems Folly 10016 18 10015 18 10016 23 10015 24 10015 18 10014 24 10014 24 10014 23