1Z0-071 Web TestEngine demo

Select all that apply.

• A

  Only the primary key can be defined at the column and table level.

• B

  The foreign key columns and parent table primary key columns must have the same names.

• C

  It is possible for child rows that have a foreign key to remain in the child table at the time the parent row is deleted.

• D

  A table can have only one primary key but multiple foreign keys.

• E

  Primary key and foreign key constraints can be defined at both the column and table level.

• F

  A table can have only one primary key and one foreign key.

• G

  It is possible for child rows that have a foreign key to be deleted automatically from the child table at the time the parent row is deleted