单项选择题
What is the default value for the ENABLED attribute of a job or program when it is created?()
A. TRUE B. FALSE C. There is no default. It must be defined at creation time. D. PENDING E. NULL
多项选择题 WhichDBMS_SCHEDULERprocedure(s)canbeusedtoalteranexistingjob?()
单项选择题 AscheduledefinedentirelywithintheconfinesofaSchedulerjobobjectisknownasa(n)()
多项选择题 WhichSchedulerview(s)canbequeriedtoseewhichjobsarecurrentlyexecuting?()