1.首先使用RMAN做一次备份(必需有次备份)
rman target /
backup database;
or
backup database root;
backup pluggable database pdb;
2.在pdb中创建test用户并授权
sqlplus / as sysdba
alter session set container=pdb;
cr...
分类:
数据库 时间:
2014-06-11 00:37:06
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403
msdnIndicates whether a multithreaded module is
a DLL and specifies retail or debug versions of the run-time
library.Copy/MD[d]/MT[d]/LD[d]RemarksOpti...
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其他好文 时间:
2014-06-10 15:12:38
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283
OCP 053:192.What is the purpose of the until
change option of the restore command?A. It allows you to select the SCN that you
want to restore to.B. It...
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其他好文 时间:
2014-06-10 13:10:23
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315
An IO call issynchronousif, when you call it, it
does not return until the operation is completed, or until enough time has
passed that your network s...
分类:
编程语言 时间:
2014-06-10 10:07:56
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273
对于这道题我只想说坑爹。绝对的坑爹。还有这样出题的。。。。。无耻的出题人Time
Limit:2000/1000 MS (Java/Others)Memory Limit:65536/32768 KB
(Java/Others)SubmitStatisticNext ProblemProblem D...
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其他好文 时间:
2014-06-10 08:43:32
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197
You are climbing a stair case. It takesnsteps
to reach to the top.Each time you can either climb 1 or 2 steps. In how many
distinct ways can you climb...
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其他好文 时间:
2014-06-10 08:41:34
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206
MAX Average Problem
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 5825 Accepted Submission(s): 1446
Problem Description
Consid...
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其他好文 时间:
2014-06-10 06:09:25
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293
Sort a linked list inO(nlogn) time using
constant space complexity.单向链表排序O(nlogn),Mergesort可以实现。 1 /** 2 * Definition for
singly-linked list. 3 * st.....
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其他好文 时间:
2014-06-10 00:44:11
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329
SELECT fs.USER_NAME, fu.description,
fs.RESPONSIBILITY_NAME, fs.USER_FORM_NAME, fs.TIME, fs.RESP_APPL_ID,
fs.RESPONSIBILITY_ID, fs.FORM_ID, fs.FORM_AP...
分类:
数据库 时间:
2014-06-09 17:00:55
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222
1067: 顺序排号Time Limit:1 SecMemory Limit:128
MBSubmit:31Solved:16[Submit][Status][Web
Board]Description有n人围成一圈,顺序排号。从第1个人开始报数(从1到3报数),凡报到3的人退出圈子,问最后留下的是...
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其他好文 时间:
2014-06-09 16:45:24
阅读次数:
286