单项选择题
Which tier in Oracle E-Business Suite is responsible for storing application data?（）
A.database tier B.application tier C.client (desktop) tier D.both database tier and application tier
多项选择题 Identify three correct statements regarding Oracle E-Business Suite.（） (Choose three.)
多项选择题 Identify two correct options regarding subscription processing.（） (Choose two.)
多项选择题 Which are the two options to which a menu can be assigned?（） (Choose two.)
