Which of the following are contained in the PLAN_TABLE? (Choose two.)

A. RUNSTATS recommendations
B. Access to LOB values, which are stored separately from the base table
C. Access to parent or dependent tables needed to enforce referential constraints

D. Whether an index access or table space scan is used for each access to a table

E. The join methods and types that are used, and the order in which DB2 joins the tables