[单选]

A healthcare provider has two applications that they need to redundantly protect in a SAN environment. Their patient record application runs on Oracle 11i and consists of many small， randomly accessed files. The database is kept on three clustered Sun servers and currently uses 30 TB of data space. Their imaging application that retains and manages x-rays， consists of Filenet， CommonStore， and TSM running on an IBM Power750 server， and is currently using 65
TB of data space. 
Which of the following disk solutions meets the customer’s requirement（）

TS2900自动加载机，目前支持多少个数据带槽位？（） 8。 9。 10。 22。 土壤粘结性 Which of the following best describes the lock protection provided by DB2 for the current row of a cursor?（） The cursor is only protected from updates and deletes by concurrent applications.。 The row is only protected from positioned updates and deletes that reference another cursor of the same application.。 The cursor is protected from positioned updates and deletes that reference another cursor of a different application.。 The row is protected from updates and deletes by the current application and from positioned updates and deletes that reference another cursor of the same application.。 反渗透系统的在线清洗控制的关键点有哪些？ 举出在市场营销中常用的几种经营策略。

A healthcare provider has two applications that they need to redundantly protect in a SAN environment. Their patient record application runs on Oracle 11i and consists of many small， randomly accessed files. The database is kept on three clustered Sun servers and currently uses 30 TB of data space. Their imaging application that retains and manages x-rays， consists of Filenet， CommonStore， and TSM running on an IBM Power750 server， and is currently using 65
TB of data space. 
Which of the following disk solutions meets the customer’s requirement（）