Category: 1Z0-051 (v.2)

Exam 1Z0-051: Oracle Database 11g: SQL Fundamentals I (updated September 29th, 2015)

Which statement creates the foreign key?

You need to design a student registration database that contains several tables storing
academic information. The STUDENTS table stores information about a student. The
STUDENT_GRADES table stores information about the student’s grades. Both of the tables
have a column named STUDENT_ID. The STUDENT_ID column in the STUDENTS table is
a primary key. You need to create a foreign key on the STUDENT_ID column of the
STUDENT_GRADES table that points to the STUDENT_ID column of the STUDENTS
table. Which statement creates the foreign key?


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