单选题

Observe the information in the columns:  1: The SGA     a. Text and parsed forms of all SQL statements  2: The cursor state   b. Run-time memory values for the SQL statement, such as rows retrieved  3: User-session data   c. Security and resource usage information  4:The stack space   d. Local variables for the process  Which option has the correct match between the memory areas and their contents()

A1-c,2-b,3-d,4-a

B1-c,2-b,3-c,4-a

C1-a,2-b,3-c,4-d

D1-a,2-b,3-d,4-c

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