单选题You are identifying dictionary objects in the Oracle database. Which of the following is a view in the data dictionary?（）AV$DATABASE BDBA_TABLES CSYSAUD$ DEMP
单选题
You are identifying dictionary objects in the Oracle database. Which of the following is a view in the data dictionary?（）
A
V$DATABASE
B
DBA_TABLES
C
SYSAUD$
D
EMP
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