- 【第37題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全37題、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...[詳細(xì)]
- 【第36題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全36題、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...[詳細(xì)]
- 【第35題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全35題、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. ...[詳細(xì)]
- 【第34題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全34題、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....[詳細(xì)]
- 【第33題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全33題、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...[詳細(xì)]
- 【第32題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全32題、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 -------...[詳細(xì)]
- 【第31題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全31題、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...[詳細(xì)]
- 【第30題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全30題、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...[詳細(xì)]
- 【第29題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全29題、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...[詳細(xì)]
- 【第28題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全28題、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...[詳細(xì)]
- 【第27題】【063題庫】2019年OCP12c認(rèn)證1Z0-063考試題庫大全27題、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...[詳細(xì)]
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