- 【第37题】【063题库】2019年OCP12c认证1Z0-063考试题库大全37题、Which three statements are true about the SQL*Loader utility? A. It can be used to load data from multiple external files into multiple tables. B. It can be used to extract and reorganize...[详细]
- 【第36题】【063题库】2019年OCP12c认证1Z0-063考试题库大全36题、Examine the command: SQLRECOVER DATABASE USING BACKUP CONTROLFILE UNTIL CANCEL; In which two scenarios is this command required? A. The current online redo log file is missing. B. A dat...[详细]
- 【第35题】【063题库】2019年OCP12c认证1Z0-063考试题库大全35题、user_data is a non encrypted tablespace containing tables with data. You must encrypt all data in this tablespace. Which three methods can do this? A. Use Data Pump. B. Use ALTERTABLE. ...[详细]
- 【第34题】【063题库】2019年OCP12c认证1Z0-063考试题库大全34题、You want to consolidate backup information and centrally manage backup and recovery scripts for multiple databases running in your organization. Which two backup solutions can be used? A....[详细]
- 【第33题】【063题库】2019年OCP12c认证1Z0-063考试题库大全33题、You want to reduce fragmentation and reclaim unused space for the sales table but not its dependent objects. During this operation, you want to ensure the following: i. Long-running queri...[详细]
- 【第32题】【063题库】2019年OCP12c认证1Z0-063考试题库大全32题、Examine the command and its output: SQL DROP TABLE EMPLOYEE; SQL SELECT object_name AS recycle_name, original_name, type FROM recyclebin; RECYCLE_NAME ORIGINAL_NAME TYPE -------...[详细]
- 【第31题】【063题库】2019年OCP12c认证1Z0-063考试题库大全31题、Your database is running in noarchivelog mode. One of the data files belonging to the system tablespace is corrupted. You notice that all online redo logs have been overwritten since the la...[详细]
- 【第30题】【063题库】2019年OCP12c认证1Z0-063考试题库大全30题、You specified the warning and critical thresholds for a locally managed tablespace to be 60% and 70%, respectively. From the tablespace space usage metrics, you find that the space usage ha...[详细]
- 【第29题】【063题库】2019年OCP12c认证1Z0-063考试题库大全29题、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. This consum...[详细]
- 【第28题】【063题库】2019年OCP12c认证1Z0-063考试题库大全28题、Your production database is running in archivelog mode. You use RMAN with a recovery catalog to back up your database to media and the database is uniquely identified in the recovery catalo...[详细]
- 【第27题】【063题库】2019年OCP12c认证1Z0-063考试题库大全27题、Which three conditions must be met before you create a Virtual Private Catalog (VPC)? A. A base recovery catalog should exist. B. The owner of VPC cannot own recovery catalog. C. At leas...[详细]
