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【单项选择题】

You can find the location of your abandon ship post by checking the ().

A、A.vessels logbook

B、B.vessel s documentation

C、C.muster list

D、D.Certificate of Inspection

更多“You can find the location of your abandon ship post by checking the ().”相关的问题
第1题

A、find out  B、find  C、look for  

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第2题

A、Scott can create a synonym for the EMP_DEPT_LOC_VU bus using the command: CREATE PRIVATE SYNONYM EDL_VU FOR mary.EMP DEPT_LOC_VU; then he can prefix the columns with this synonymn.  B、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE SYNONYM EDL_VU FOR mary.EMP_DEPT_LOC_VU; then he can prefix the columns with this synonym.  C、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE LOCAL SYNONYM EDL_VU FOR mary.EMP DEPT_LOC_VU; then he can prefix the columns with this synonym.  D、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE SYNONYM EDL_VU ON mary(EMP_DEPT_LOC_VU); then he can prefix the columns with this synonym.  E、Scott cannot create a synonym because synonyms can be created only for tables.  F、Scott cannot create any synonym for Mary's view. Mary should create a private synonym for the view and grant SELECT privilege on that synonym to Scott.  

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第3题

A、Scott can create a synonym for the EMP_DEPT_LOC_VU bus using the command: CREATE PRIVATE SYNONYM EDL_VU FOR mary.EMP DEPT_LOC_VU; then he can prefix the columns with this synonymn.  B、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE SYNONYM EDL_VU FOR mary.EMP_DEPT_LOC_VU; then he can prefix the columns with this synonym.  C、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE LOCAL SYNONYM EDL_VU FOR mary.EMP DEPT_LOC_VU; then he can prefix the columns with this synonym.  D、Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE SYNONYM EDL_VU ON mary(EMP_DEPT_LOC_VU); then he can prefix the columns with this synonym.  E、Scott cannot create a synonym because synonyms can be created only for tables.  F、Scott cannot create any synonym for Mary’s view. Mary should create a private ynonym for the view and grant SELECT privilege on that synonym to Scott.  

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第4题

A、A.Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command CREATE PRIVATE SYNONYM EDL_VU FOR mary.EMP_DEPT_LOC_VU; then he can prefix the columns with this synonym.  B、B.Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command CREATE SYNONYM EDL_VU FOR mary.EMP_DEPT_LOC_VU; then he can prefix the columns with this synonym.  C、C.Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command CREATE LOCAL SYNONYM EDL_VU FOR mary.EMP_DEPT_LOC_VU; then he can prefix the columns with this synonym.  D、D.Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command CREATE SYNONYM EDL_VU ON mary(EMP_DEPT_LOC_VU); then he can prefix the columns with this synonym.  E、E.Scott cannot create a synonym because synonyms can be created only for tables.  F、F.Scott cannot create any synonym for Mary's view. Mary should create a private synonym for the view and grant SELECT privilege on that synonym to Scott.  

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第5题

A、A. Scott can create a synonym for the EMP_DEPT_LOC_VU bus using the command: CREATE PRIVATE SYNONYM EDL_VU FOR mary. EMP DEPT_LOC_VU; then he can prefix the columns with this synonymn.  B、B. Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE SYNONYM EDL_VU FOR mary. EMP DEPT_LOC_VU; then he can prefix the columns with this synonym.  C、C. Scott can create a synonym for the EMP_DEPT_LOC_VU by using the command: CREATE LOCAL SYNONYM EDL_VU FOR mary. EMP DEPT_LOC_VU; then he can prefix the columns with this synonym.  D、D. Scott cannot create a synonym because synonyms can be created only for tables.  E、E. Scott cannot create any synonym for Mary's view. Mary should create a private synonym for the view and grant SELECT privilege on that synonym to Scott.  

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第7题

A、A.Youcanfind information about only active transactions from the view  B、B.Youcanfind information about read only transactions from the view  C、C.You require the SELECT ANY TRANSACTION system privilege to access the view   D、D.Youcanfind information about both active and committed transactions from the view   E、E.You require the SELECT ON FLASHBACK_TRANSACTION_QUERY object privilege to access the view  

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第8题

A、Open each backup log, beginning with Monday and moving forward through the week. In each log, search for a backup of the file. Restore the first backup that you find.  B、Open each backup log, beginning with Friday and moving backward through the week. In each log, search for a backup of the file. Restore the first backup that you find.  C、Open each backup log, beginning with Tuesday and moving forward through the week. In each log, search for a backup of the file. Restore the first backup that you find.  D、Open the backup log for Monday. Search for a backup of the file. If you find a backup, restore the file. If you do not find a backup, open the backup log for Friday and search there. If you find a backup, restore the file. If you do not find a backup, continue opening backup logs, moving backward through the week from FridayRestore the first backup that you find.  

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第10题

A、can you go to the beach  B、can you run the vessel upon a beach to prevent its sinking in deep water  C、can you handle the vessel along the beach  D、can berth along the beach  

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