In your multitenant container database (CDB) containing pluggable databases (PDB), users complain about performance degradation. How does real-time Automatic database Diagnostic Monitor (ADDM) check performance degradation and provide solutions?() It collects data from SGA and compares it with a preserved snapshot.。 It collects data from SGA, analyzes it, and provides a report.。 It collects data from SGA and compares it with the latest snapshot.。 It collects data from both SGA and PGA, analyzes it, and provides a report。
宋辽、宋夏、宋金和议的共同点不包括()。 结束了双方大规模的战争状态。 导致了南北对峙局面的形成。 有利于北方各少数民族经济的发展。 客观上有利于双方和平相处。
A customer wants to TFTP a new image from the corporate network to Flash on the Teleworker router through the IPSec tunnel. How should you configure the Teleworker router?() No additional steps are required. 。 Add the appropriate source-interface command. 。 The router cannot access a server in the Enterprise Campus network. 。 The Teleworker Router does not have any client applications; therefore this type of request is not possible.。
如果要将数据集的架构和数据同时导出到一个XML文件,需要调用的方法是()。 DataSet.WriteXml。 DataSet.ReadXML。 DataSet.WriteXmlSchema。 DataSet.ReadXmlSchema。
如何采用收益法评估无形资产?
无公害蔬菜安全生产禁止施用()。