反洗钱调查过程中，当客户要求将调查所涉及的资金转往境外时，人民银行可以对该资金进行临时冻结，其法律依据是什么？（） 《银行业监督管理法》。 《反洗钱法》。 《中国人民银行法》。 《刑事诉讼法》。
下列方案中不需要组织专家进行论证的是（）。 深基坑施工方案。 高大模板施工方案。 混凝土排水管道施工方案。 爆破工程施工方案。
You are the administrator of a SQL Server 2005 computer named SQL1. SQL1 is a member of a Microsoft Active Directory domain. You do not have any rights or privileges to perform domain administration. However， you have been granted membership in the local Administrators group on SQL1. You perform most of the management of SQL1 from your administrative workstation. However， for security reasons， you want to track all attempts for interactive logons and network connections to SQL1. What should you do？（） Create a Group Policy object （GPO） that is configured for success and failure auditing of the Audit account logon events setting. Ask the domain administrator to link the GPO to the object containing SQL1.。 Configure the SQL Server service on SQL1 to audit all successful and failed logon attempts.。 Edit the local security policy of SQL1. Then， configure success and failure auditing on the Audit logon events setting.。 Run the SQL Server Profiler and use a standard default template.。
The ST_INFO master table has millions of rows that are updated very rarely. It has a STATE_CODE column that contains the value for 25 states. The table is frequently queried on the STATE_CODE column. Which type of index would you suggest to improve the query performance？（） Btree。 bitmap。 reverse key。 function based。
下列关于电子签名的说法中不正确的是（）。 电子签名是以电子形式出现的数据。。 电子签名是附着于数据电文的。。 电子签名是用电子笔从屏幕输入的。。 电子签名可以是数据电文的一个组成部分，也可以是数据电文的连接，与数据电文具有某种逻辑关系、能够使数据电文与电子文件联系。。
To clean up old records that are in a Flashback Data Archive and are past the retention period， what must the DBA do？（）
