巴啦啦大魔王

2017年12月11日

摘要：修改于上篇判断是否为素数阅读全文

posted @ 2017-12-11 12:23 巴啦啦大魔王阅读(529) 评论(0) 推荐(0)

摘要： //自己根据资料练习#include //输入一个数字判断是否为素数 #include using namespace std; bool isPrime(unsigned int N); bool type1(char N1[],int N2); unsigned int a2ul(char *s); int main(void) { char str[100],m='1'; ... 阅读全文

posted @ 2017-12-11 11:20 巴啦啦大魔王阅读(693) 评论(0) 推荐(0)

2017年12月8日

052-85

摘要： You want to configure and schedule offline database backups to run automatically. Which tool or utility would you use to achieve this?A.the XML script 阅读全文

posted @ 2017-12-08 14:36 巴啦啦大魔王阅读(106) 评论(0) 推荐(0)

052-84

摘要： Which two files in the database can be configured for automatic backups by using the autobackup feature in Recovery Manager (RMAN)? (Choose two.)A.dat 阅读全文

posted @ 2017-12-08 14:35 巴啦啦大魔王阅读(168) 评论(0) 推荐(0)

052-83

摘要： You are using Enterprise Manager to schedule backups for your database. Which type of script would be generated by the backup scheduler?A.XML scriptB. 阅读全文

posted @ 2017-12-08 14:27 巴啦啦大魔王阅读(110) 评论(0) 推荐(0)

052-81

摘要： You are managing an Oracle Database 11g database with this backup strategy:- Every Sunday night, level 0 backup is performed.- On Monday night and sub 阅读全文

posted @ 2017-12-08 14:01 巴啦啦大魔王阅读(134) 评论(0) 推荐(0)

052-80

摘要： You perform differential incremental level 1 backups of your database on each working day and level 0 backup on Sundays, to tape.Which two statements 阅读全文

posted @ 2017-12-08 13:46 巴啦啦大魔王阅读(107) 评论(0) 推荐(0)

052-79

摘要： You are working on a database that must be functioning 24 hours a day, 7 days a week. The database is configured in ARCHIVELOG mode.Which two options 阅读全文

posted @ 2017-12-08 13:35 巴啦啦大魔王阅读(91) 评论(0) 推荐(0)

052-78

摘要： You are managing an Oracle Database 11g database. The database is open, and you plan to performRecovery Manager (RMAN) backups. Which three statements 阅读全文

posted @ 2017-12-08 13:31 巴啦啦大魔王阅读(153) 评论(0) 推荐(0)

052-76

摘要： Which statement is true about a whole consistent database backup on a database running in ARCHIVELOG mode?A.The backup will consist of used data block 阅读全文

posted @ 2017-12-08 13:25 巴啦啦大魔王阅读(113) 评论(0) 推荐(0)

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