cnblogs_5359

2019年4月24日

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(598) 评论(0) 推荐(0)

（2019）OCP 12c 062考试题库出现大量新题-4

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(475) 评论(0) 推荐(0)

2019年4月23日

【新题】ocp 062 2019年考试新题-3

摘要： 3.A database is open read write and the instance has multiple sessions some of which have active transactions. You execute this command: SQL> ALTER SY 阅读全文

posted @ 2019-04-23 11:45 cnblogs_5359 阅读(328) 评论(0) 推荐(0)

2019年新出现的ocp 062考试原题-2

摘要： 2.Which three statements are true about pfiles, spfiles or both? A) All spfile parameters can be modified successfully with the scope=both clause. B) 阅读全文

posted @ 2019-04-23 11:10 cnblogs_5359 阅读(643) 评论(0) 推荐(0)

12c ocp 062新考题（之前没出现过）-1

摘要： 1.One of your databases has archive logging enabled and RMAN backups are taken at regular intervals. The data file for the users tablespace is corrupt 阅读全文

posted @ 2019-04-23 10:46 cnblogs_5359 阅读(371) 评论(0) 推荐(0)

2019年3月18日

【OCP-12c】2019年CUUG OCP 071考试题库（80题）

摘要： 80、View the exhibit and examine the structure in ORDERS and ORDER_ITEMS tables. You need to create a view that displays the ORDER_ID, ORDER_DATE, and 阅读全文

posted @ 2019-03-18 14:19 cnblogs_5359 阅读(396) 评论(0) 推荐(0)

【OCP-12c】2019年CUUG OCP 071考试题库（79题）

摘要： 79、Which statement is true about transactions? A. A set of Data Manipulation Language (DML) statements executed in a sequence ending with a SAVEPOINT 阅读全文

posted @ 2019-03-18 13:40 cnblogs_5359 阅读(332) 评论(0) 推荐(0)

【OCP-12c】2019年CUUG OCP 071考试题库（78题）

摘要： 78、View the exhibit and examine the structure of the CUSTOMERStable. Which two tasks would require subqueries or joins to be executed in a single stat 阅读全文

posted @ 2019-03-18 10:56 cnblogs_5359 阅读(270) 评论(0) 推荐(0)

【OCP-12c】2019年CUUG OCP 071考试题库（77题）

摘要： 77、Which two statements are true about sequences created in a single instance database? (Choose two.) A. When the MAXVALUElimit for the sequence is re 阅读全文

posted @ 2019-03-18 10:10 cnblogs_5359 阅读(251) 评论(0) 推荐(0)

2019年3月11日

【OCP-12c】2019年CUUG OCP 071考试题库（76题）

摘要： 76、View the exhibit and examine the description of the DEPARTMENTSand EMPLOYEEStables. The retrieve data for all the employees for their EMPLOYEE_ID, 阅读全文

posted @ 2019-03-11 16:10 cnblogs_5359 阅读(233) 评论(0) 推荐(0)

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