CREATE TABLE STUDENT (Fname VARCHAR2, LName VARCHAR2, StuID VARCHAR2)
CREATE TABLE ENROLLED_IN (Grade VARCHAR2, StuID VARCHAR2)
CREATE TABLE GRADECONVERSION (gradepoint VARCHAR2, lettergrade VARCHAR2)

Find the student first and last names and grade points of all enrollments.
SELECT T3.Fname, T3.LName, T2.gradepoint FROM ENROLLED_IN AS T1 JOIN GRADECONVERSION AS T2 JOIN STUDENT AS T3 ON T1.Grade = T2.lettergrade AND T1.StuID = T3.StuID
SELECT "T3"."Fname", "T3"."LName", "T2"."gradepoint" FROM "ENROLLED_IN" "T1" JOIN "GRADECONVERSION" "T2" ON "T1"."Grade" = "T2"."lettergrade" JOIN "STUDENT" "T3" ON "T1"."StuID" = "T3"."StuID"