Which operating system can directly host managed storage for IBM i, AIX, Linux, VMware and Windows on a Power Systems server?() AIX。 IBM i。 Linux。 VIO Server。
健康心理学
You are working as a DBA at NetFx Corporation. A user, Scott, is maintaining the records of all the employees in the EMPLOYEEtable. Initially, the salary of the employee, ’E0025’, was $1800. On 1 May 2004, the salary of the employee, ’E0025’, was increased by $200. The user, Scott, issued the following statement to modify the record of the employee, ’E0025’: SQL>UPDATE EMPLOYEE SET SALARY = 2000 WHERE EMPNO = ’E0025’; SQL>COMMIT; On December 1, 2004, the salary of the employee, ’E0025’, was increased by $400. The user, Scott, issued the following statement to modify the record of the employee, ’E0025’: SQL>UPDATE EMPLOYEE SET SALARY = 2400 WHERE EMPNO = ’E0025’; SQL>COMMIT; On July 1, 2005, the salary of the employee, ’E0025’, was increased by $500. The user, Scott, issued the following statement to modify the record of the employee, ’E0025’ SQL>UPDATE EMPLOYEE SET SALARY = 2900 WHERE EMPNO = ’E0025’; SQL>COMMIT; On July 5, 2005, the HR manager asked you to generate the increment report of the employee, ’E0025’, for the period between 1 May 2004 and 1 July 2005. Which flashback feature will you use to generate the increment report?() Flashback Drop。 Flashback Table。 Flashback Database。 Flashback Version Query。
In your database,the STATISTICS_LEVEL initialization parameter is set to BASIC. What is the impact of this setting?() The optimizer statistics are collected automatically.。 Only the timed operating system (OS) statistics and plan execution statistics are collected.。 The Oracle server dynamically generates the necessary statistics on tables as part of query optimization.。 The snapshots for the Automatic Workload Repository (AWR) are not generated automatically. 。 Snapshots cannot be collected manually by using DBMS_WORKLOAD_REPOSITORY PACKAGE.。
液化气体是指临界温度等于或大于()℃的气体。 -10。 0。 10。 20。
Company.com wants to reassign a host bus adapter (HBA) from one partition to another to
handle increased I/O workload on that partition.
What needs to be done to dynamically move the card?()