cnblogs_5359

2019年7月25日

摘要： Examine these attributes for the profile assigned to USER1 whose password is oracle_4U • PASSWORD_REUSE_MAX is 5 • PASSWORD_REUSE_TIME is 10 • PASSWOR 阅读全文

posted @ 2019-07-25 14:01 cnblogs_5359 阅读(134) 评论(0) 推荐(0)

OCP-052考试题库汇总（5）-CUUG内部解答版

摘要： Examine these attributes for the profile assigned to USER1 whose password is oracle_4U. • PASSWORD_REUSE_MAX is 5. • PASSWORD_REUSE_TIME is 10. • PASS 阅读全文

posted @ 2019-07-25 13:14 cnblogs_5359 阅读(134) 评论(0) 推荐(0)

OCP-052考试题库汇总（4）-CUUG内部解答版

摘要： Which four statements are true about truncating a table? A)Any insert triggers for the table will be executed. B)Any of the table’s indexes are also t 阅读全文

posted @ 2019-07-25 10:39 cnblogs_5359 阅读(123) 评论(0) 推荐(0)

2019年7月24日

OCP-052考试题库汇总（3）-CUUG内部解答版

摘要： Each row in the TRANS_SUMMARY table contains details of one product. Each row in the TRANS_MONTHLY table contains transaction details either for new p 阅读全文

posted @ 2019-07-24 15:06 cnblogs_5359 阅读(132) 评论(0) 推荐(0)

OCP-052考题汇总（2）-CUUG内部解答版

摘要： Examine these commands and their output: SQL> SELECT * FROM emp; ENO ENAME 100 Adam 101 Alan SQL> INSERT INTO emp VALUES(102,'Ben'); 1 row created. SQ 阅读全文

posted @ 2019-07-24 14:14 cnblogs_5359 阅读(149) 评论(0) 推荐(0)

OCP-052考题汇总（1）-CUUG内部解答版

摘要： USER1.EMP has a referential integrity constraint defined on EMP.DNO that references USER1.DEPT.DNO. USER1 executes these commands: SQL> UPDATE dept SE 阅读全文

posted @ 2019-07-24 13:27 cnblogs_5359 阅读(230) 评论(0) 推荐(0)

2019年7月18日

【第60题】【062题库】2019年OCP认证062考试新题

摘要： 60题、choose one When does a database checkpoint occur? A) When there is an online redo log switch. B) When the SHUTDOWN ABORT command is issued. C) Whe 阅读全文

posted @ 2019-07-18 13:11 cnblogs_5359 阅读(235) 评论(0) 推荐(0)

【第59题】【062题库】2019年OCP认证062考试新题

摘要： 59题、choose three Which three statements are true about naming methods? A) In the Easy Connect method, clients can connect to a database server by usin 阅读全文

posted @ 2019-07-18 10:55 cnblogs_5359 阅读(455) 评论(0) 推荐(0)

2019年7月17日

【第58题】【062题库】2019年OCP认证062考试新题

摘要： 58题、choose two Which two statements are true about Oracle network connections? A) A listener may listen on behalf of only one database instance at a t 阅读全文

posted @ 2019-07-17 10:02 cnblogs_5359 阅读(355) 评论(0) 推荐(0)

【第57题】【062题库】2019年OCP认证062考试新题

摘要： 57题、choose one Which statement is true about a database in ARCHIVELOG mode? A) Full database backups can be performed when the database is opened. B) 阅读全文

posted @ 2019-07-17 09:28 cnblogs_5359 阅读(246) 评论(0) 推荐(0)

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