97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久

單項選擇題

Which one of the following parameters must be specified when exporting objects that has integrity constraints referencing objects that are currently being accessed by other users？（）

A.IGNORE=Y
B.DIRECT=Y
C.CONSISTENT=Y
D.BUFFER=Y

你可能感興趣的試題

單項選擇題

Which of the following roles provides the privileges to maintain and query the recovery catalog schema？（）

A.EXECUTE_CATALOG_ROLE
B.CONNECT
C.RESOURCE
D.RECOVERY_CATALOG_OWNER
E.RECOVERY_CATALOG_USER

單項選擇題

Which of the following files cannot be cataloged using the CATALOG command？（）

A.Data files
B.Control files
C.Archived log files
D.Files storing RMAN scripts

<dd id="0em2u"></dd>

^{<dd id="0em2u"></dd>}

<source id="0em2u"></source>