单选题Which of the following commands is used to retrieve database names from the local catalog for DRDA host databases on System i and System z?（）ALIST DB DIRECTORYBLIST DCS DIRECTORYCLIST NODE DIRECTORYDLIST ACTIVE DATABASES
单选题
Which of the following commands is used to retrieve database names from the local catalog for DRDA host databases on System i and System z?（）
A
LIST DB DIRECTORY
B
LIST DCS DIRECTORY
C
LIST NODE DIRECTORY
D
LIST ACTIVE DATABASES
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