Which option ensures that data is not modified in transit？（）
Due to media failure you lost one of the data files belonging to the USERS tablespace， and the tablespace is not available to use. Which statement regarding the status of the database is true？（）
Which extinguishing agent is NOT recommended in the Chemical Data Guide for use on a cyclohexane fire?（）
Data transfer is slow between the source and destination. The quality of service requested by the transport layer in the OSI reference model is not being maintained. To fix this issue, at which layer should the troubleshooting process begin?（）
You work as a database administrator for Certkiller .com. The UNDO_RETENTION parameter in your database is set to 1000 and undoretention is not guaranteed. Which statement regarding retention of undo data is correct？（）
According to the Chemical Data Guide，which reactive group(s) is/are not compatible with the products polybutene and o-xylene? （）
Ships do not permitted to the TBT paint after 2008，It is required by（）
Which of the following are not BGRP data structures？ （Choose all that apply.）（）
Which two activities are NOT supported by the Data Recovery Advisor DRA（）
Which of the listed extinguishing agents is NOT suitable for fighting a liquid paint fire?（）
A customer has a Fibre Channel switch residing in a configuration where both production and test data coexist. Which of the following is the simplest method for ensuring that the two types of data do not flow through the same port?（）
The UNDO_RETENTION parameter in your database is set to 1000 and undo retention is not guaranteed. Which statement regarding retention of undo data is correct？（）
You want to estimate the size of a table by using the Oracle Enterprise Manager. On which data is the size of the table NOT based？（）
Which two activities are NOT supported by the Data Recovery Advisor?（）
In which situation is shredding XML data recommended?（）
While installing a new IBM System Storage DS5100 into a customer’s data center， it is discoveredthat the customer does not have enough available Fibre Channel ports on their switches. Which ofthe following should have been used to avoid this situation？（）
Which of the following can let users read certain files but not let them input data?
Identify Which sentences use the rhetorical device of antithesis.4. Painting is a silence poetry, and poetry is a speaking picture.
Which of the following is not an explanation for why we believe strange things in the absence of data or evidence to the contrary?下面哪一项不能解释为什么在没有数据甚至有相反证据的情况下，我们仍会相信奇怪的事？
Big data finance is not the mode of Internet finance.
Electronic data interchange is the digital exchange of data between organizations, which primarily is transmitted via the Internet.
Which one is NOT the reason for the airtight security at the data center？
Which of the following can let users read certain files but not let them input data？
被称为“画中之兰亭”的是（）。 Which painting is praised as “Lanting Preface” in Painting？
