单项选择题
A. TRUE B. FALSE C. There is no default. It must be defined at creation time. D. PENDING E. NULL
WhichDBMS_SCHEDULERprocedure(s)canbeusedtoalteranexisti...
多项选择题Which DBMS_SCHEDULER procedure(s) can be used to alter an existing job?()
A. SET_ATTRIBUTE_NULL B. ALTER_JOB C. ALTER_JOB_PARAMETERS D. ALTER E. SET_ATTRIBUTE
AscheduledefinedentirelywithintheconfinesofaSchedulerjo...
单项选择题A schedule defined entirely within the confines of a Scheduler job object is known as a (n) ()
A. Fixed schedule B. Inline schedule C. Stored schedule D. Hard-coded schedule E. None of the above
WhichSchedulerview(s)canbequeriedtoseewhichjobsarecurre...
多项选择题Which Scheduler view(s) can be queried to see which jobs are currently executing?()
A. DBA_SCHEDULER_JOB_RUN_DETAILS B. DBA_SCHEDULER_RUNNING_JOBS C. DBA_SCHEDULER_CURRENT_JOBS D. DBA_SCHEDULER_JOBS E. DBA_SCHEDULER_EXECUTING_JOBS