cnblogs_5359

2018年7月12日

摘要： 10、Which two are true about consistent database backups? A) They can only be taken when a RECOVERY CATALOG is used. B) They can only be taken if the d 阅读全文

posted @ 2018-07-12 10:11 cnblogs_5359 阅读(128) 评论(0) 推荐(0)

【OCP|052】iZ0-052最新题库及答案整理-第9题

摘要： 9、Which is true about the Automatic Diagnostic Repository (ADR)? A) It includes diagnostic data for critical errors for each server and background pro 阅读全文

posted @ 2018-07-12 09:44 cnblogs_5359 阅读(174) 评论(0) 推荐(0)

2018年7月11日

OCP考试题库更新，052最新考题及答案整理-第8题

摘要： 8、Which two are true about the Fast Recovery Area (FRA)? A) It should be larger than the database. B) Space management In the FRA Is Influenced by the 阅读全文

posted @ 2018-07-11 09:48 cnblogs_5359 阅读(158) 评论(0) 推荐(0)

【OCP-052】052最新考试题库分析整理-第7题

摘要： 7、Which is true about external tables? A) The ORACLE_DATAPUMP access driver can be used to write data to external tables. B) Segments are allocated fo 阅读全文

posted @ 2018-07-11 09:35 cnblogs_5359 阅读(293) 评论(0) 推荐(0)

2018年7月10日

【OCP|052】OCP 11g最新考题收集整理-第6题

摘要： 6、You are installing Oracle Grid Infrastructure by using the Oracle Universal Installer (OUI). You select the "Install and Configure Grid Infrastructu 阅读全文

posted @ 2018-07-10 14:15 cnblogs_5359 阅读(161) 评论(0) 推荐(0)

【OCP新题库】052最新题库解析-第5题

摘要： 5、Which two affect the time taken for instance recovery? A) size of redo logs B) size of UNDO tablespace C) FAST_START_MTTR_TARGET value D) size of ar 阅读全文

posted @ 2018-07-10 13:48 cnblogs_5359 阅读(164) 评论(0) 推荐(0)

2018年7月9日

2018 OCP 052最新题库及答案-4

摘要： 4、For which requirement should you configure shared servers? A) accommodating an increasing number of users who run short-duration, infrequent queries 阅读全文

posted @ 2018-07-09 14:54 cnblogs_5359 阅读(229) 评论(0) 推荐(0)

【OCP|052】OCP最新题库解析系列-3

摘要： 3、Which structure can span multiple data files?❑ A) a permanent tablespace❑ B) a bigfile tablespace❑ C) a temporary tablespace❑ D) a segment❑ E) an ex 阅读全文

posted @ 2018-07-09 11:13 cnblogs_5359 阅读(125) 评论(0) 推荐(0)

2018年7月6日

【OCP|052】OCP最新题库解析系列-2

摘要： 2、Which two are true about Optimizer Statistics? ❑ A) They do not persist across Instance restarts. ❑ B) They are automatically updated when DDL state 阅读全文

posted @ 2018-07-06 11:29 cnblogs_5359 阅读(305) 评论(0) 推荐(0)

2018年7月5日

ocp认证052最新题库-收集整理中-1

摘要： 1、.Which two are true about the Archive (ARCn) processes?❑ A) They automatically delete obsolete archive logs to makespace for new archive logs.❑ B) T 阅读全文

posted @ 2018-07-05 14:21 cnblogs_5359 阅读(278) 评论(0) 推荐(0)

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