These are points that describe the contents of different memory components:  1: Descriptive information or metadata about schema objects that are queried by using SQL statements  2: The run-time area for data manipulation language (DML) or data definition language (DDL) statements  3: Results of SQL queries and PL/SQL functions  4: Executable forms of SQL cursors, PL/SQL programs, and Java classes  5: The information necessary to reconstruct changes made to the database by a transaction  Which of these will be stored in theShared Poolif the necessary configurations are done（）

• A、1 and 2
• B、2 and 5
• C、1，3，and 4
• D、3，4，and 5
• E、1，2，3，and 4