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You are designing the loan application process for the customer terminals. You need to design a Transact-SQL stored procedure that fulfills the business and technical requirements. Which type of Transact-SQL stored procedure should you use?()
A . one that uses an internal SQL Server Web service endpoint
B . one that runs a SQL Server Integration Services (SSIS) package
C . one that uses Service Broker
D . one that runs a user-defined functio
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Which of the following metrics provided by the iostat report is used to initially determine if a system is I/O bound?()
A . % idle
B . % sys
C . % user
D . % iowait
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The use of liners in riveted construction is eliminated by using().
A . lapped construction
B . strapped construction
C . joggled construction
D . belted constructio
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By far the greatest use is for diesel engine starting using air pressure of 25 bar or more provided by ().
A、rotary compressors
B、reciprocating compressors
C、centrifugal compressors
D、screw compressors
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Right ascension is primarily used by the navigator for().
A . calculating amplitudes
B . calculating great circle sailings by the Agiton method
C . entering the Air Navigation Tables (Selected Stars) Pub 249
D . plotting on star finder
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Which of the following commands should be used to report statistics on network protocols used by the system?()
A . lsattr
B . pstat
C . netstat
D . ifconfig
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Which method would you use to undo the changes made by a particular transaction without affecting the changes made by other transactions?()
A . point-in-time recovery
B . execute the ROLLBACK command with transaction number
C . flashback the database to before the transaction was committed
D . determine all the necessary undo SQL statements from FLASHBACK_TRANSACTION_QUERY and use them for recovery
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Fire extinguishers used on ship’s are numbered by size I through V,with I being().
A . used for electrical fires only
B . the smallest
C . the most accessible
D . the most effective
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Which of the following describes the model used by the Geodetic Extender?()
A . Flat earth
B . 3-D Square
C . Trapezoidal
D . Round earth
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Which of the following metrics provided by the iostat report is used to initially determine if a disk is I/O bound?()
A . tin
B . tout
C . % idle
D . % tm_act
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In tanker trade,the signing by master the documents relating to the use of jetties and berths ()the shipowners thereby to pay for any damage caused to the jetties or berths by the vessel’s using them.
A . ties
B . binds
C . does
D . ha
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View the following SQL statements:
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You want to back out transaction T2. Which option would you use?()
A . It is possible, but transaction T3 also backs out.
B . It is possible with the NOCASCADE_FORCE option.
C . It is possible with the NONCONFLICT_ONLY option.
D . It is not possible because it has conflicts with transaction T3.
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What is the default configuration file used by the sendmail command?()
A . /etc/rc/rc.mail
B . /etc/mail.config
C . /etc/sendmail.config
D . /etc/mail/sendmail.cf
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You want to use the Flashback Transaction Query feature to identify all the changes made to your database within a specific time period. What is a prerequisite for using the Flashback Transaction Query feature?()
A . You must use automatic undo management in the database.
B . You must configure OMF in your database.
C . You must configure ASM for storing the datafiles.
D . You must multiplex the online redo log file.
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In which scenario will you use the Flashback Transaction Query feature?()
A . when you want to restore an important table that is dropped from the Recycle Bin
B . when you want to obtain the SQL statements to undo the deletion of some important records from a table by a transaction
C . when you want to restore a dropped user’s schema
D . when a row of a table is updated many times within a specific time period and you want all the versions of the row in the specified time period
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Which two are valid locking levels that are used by transactions in an Oracle database?()
A . row level
B . block level
C . object level
D . schema level
E . database level
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By using the transaction identifier provided by()for a particular row change, you can use the Flashback Transaction Query to see the operation performed by the transaction.
A . Flashback Table
B . Flashback Database
C . Flashback Version Query
D . The RMAN REPORT command
E . The DBA_PENDING_TRANSACTIONS view
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You are working on an Oracle Database 10g database. For which purposes would you use the Flashback Transaction Query feature? ()
A . To recover a dropped table.
B . To recover a dropped schema.
C . To recover data from a truncated table.
D . To view changes made by all the transactions during a given period of time.
E . To view changes made by a single transaction during a given period of time.
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By using the transaction identifier provided by () for a particular row change, you can use theFlashback Transaction Query to see the operation performed by the transaction.
A . Flashback Table
B . Flashback Database
C . Flashback Versions Query
D . the RMAN REPORT command
E . the DBA_PENDING_TRANSACTIONS view
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E-commerce refers to the use of the Internet and the Web to transact business.
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______personally directed the action by using the army to drive a few hundred WW I veterans out of the capital.
A.President Hoover
B.President Roosevelt
C.President Wilson
D.General McArthur
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The greater use of cash in a transaction can lay the foundation for keeping financialsystem more stable and rational.
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Who talks more, women or men? The seemingly contradictory evidence is【B1】by the difference what I call public and private speaking. More men feel comfortable doing public speaking,【B2】more women feel comfortable doing【B3】speaking. Another way of【B4】these differences is by using the【B5】"reporttalk" and "rapport-talk".
For most women, the language of conversations is【B6】a language of rapport: a way of establishing connections and【B7】relationships. Emphasis is【B8】on displaying similarities and【B9】experiences. From childhood, girls criticize peers who try to stand【B10】or appear better than others. People feel their closest connections at home, or in setting where they feel at home—with one or a few people they feel close【B11】and comfortable about—in other words, during private speaking.【B12】even the most public situations can be approached like private speaking.
For most men, talk is primarily a means to【B13】independence and negotiate and【B14】status in a hierarchical social order. This is done by exhibiting knowledge and skill, and by【B15】center stage through verbal performance such as storytelling, joking, or【B16】information. From childhood; men learn to use talking as a way to get and keep【B17】. So they are more【B18】speaking in larger groups made up of people they know less well, in the broadest【B19】"public speaking". But even the most private situations can be approached like public speaking, more like giving a report than【B20】rapport.
【B1】
A.Compromised
B.consolidated
C.reinforced
D.reconciled
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T Tallon had the following transactions: (i) Sale of goods on credit for $150 to F Rogit (
T Tallon had the following transactions: (i) Sale of goods on credit for $150 to F Rogit (ii) Return of goods from B Blendigg originally sold for $300 in cash to B Blendigg What are the correct ledger entries to record these transactions?
A、DR Trade receivables $150 DR Sales Returns $300 CR Sales $150 CR Cash and bank $300
B、DR Sales $150 DR Cash and bank $300 CR Trade receivables $150 CR Sales Returns $300
C、DR Trade receivables $450 CR Sales $150 CR Sales Returns $30
D、DR Sales Returns $300 DR Sales $150 CR Cash and bank $450