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OCP认证
- 【第26题】【063题库】2019年OCP12c认证1Z0-063考试题库大全26题、Which three statements are true about persistent lightweight jobs? A. A user cannot set privileges on them. B. They generate large amounts of metadata. C. They may be created as fully se...[详细]
- 【第25题】【063题库】2019年OCP12c认证1Z0-063考试题库大全25题、Which three statements are true about Oracle Restart? A. It can be configured to automatically attempt to restart various components after a hardware or software failure. B. While startin...[详细]
- 【2019】OCP考试062题库近期考试原题解析-第60题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) When a user session terminates abnormally....[详细]
- 【2019】OCP考试062题库近期考试原题解析-第59题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 using the host name of the database with an o...[详细]
- 【2019】OCP考试062题库近期考试原题解析-第58题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 time. B) A server process checks a user's...[详细]
- 【2019】OCP考试062题库近期考试原题解析-第57题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) A Fast Recovery Area (FRA) must be confi...[详细]
- 【2019】OCP考试062题库近期考试原题解析-第56题56题、choose two In your database, USERS is the default permanent tablespace. Examine the commands and their outcome: SQL CREATE USER user02 identified by us123 QUOTA 10M ON users; User creat...[详细]
- 【2019】OCP考试062题库近期考试原题解析-第55题55题、choose two Your database supports an online transaction processing (OLTP) workload in which one of the applications creates a temporary table for a session and performs transactions on it....[详细]
- 【2019】OCP考试062题库近期考试原题解析-第54题53题、choose two Which two statements describe the relationship between a scheduler window, a resource manager plan, and a job class? A) A scheduler window specifies a job class that will be ac...[详细]
- 【2019】OCP考试062题库近期考试原题解析-第53题53题、choose two The HR user executes the following query on the EMPLOYEES table but does not issue COMMIT, ROLLBACK, or any data definition language (DDL) command after that: SQL SELECT job F...[详细]
- 【第24题】【063题库】2019年OCP12c认证1Z0-063考试题库大全24题、You issue commands in SQL*Plus as the Oracle owner, to enable multithreading for your UNIX-based Oracle 12c database: CONNECT/AS SYSDBA ALTER SYSTEM SET THREADED__EXECUTION= TRUE SCOPE=SP...[详细]
