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摘要: 7.daily_ords_lst is created in locally managed tablespace ORDERS_TBS which uses automatic segment space management. CREATE TABLE daily_ords_list (ordn 阅读全文
posted @ 2019-04-24 13:15 cnblogs_5359 阅读(475) 评论(0) 推荐(0)
摘要: 6.Which four statements are true about database instance behavior? A) Redo log files can be renamed in mount state. B) Datafiles can be renamed in mou 阅读全文
posted @ 2019-04-24 11:57 cnblogs_5359 阅读(730) 评论(0) 推荐(0)
摘要: 5.One of your databases supports an OLTP workload. The default undo tablespace is fixed size with: 1. RETENTION NOGUARANTEE 2. undo_retention is 12 mi 阅读全文
posted @ 2019-04-24 11:10 cnblogs_5359 阅读(597) 评论(0) 推荐(0)
摘要: 4.Which four are true about creating and running a remote database scheduler jobs? A) A credential is optional for a remote database job. B) A databas 阅读全文
posted @ 2019-04-24 10:35 cnblogs_5359 阅读(470) 评论(0) 推荐(0)