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The system analysts have requested heavy use of object features. The database design makes use of PL/SQL8 object types, methods, and LOB types. How do you work with these features on the client?（）
A . Write client-side subprograms containing the PL/SQL8 constructs, and move them into an object group.
B . Write server-side subprograms, and call the subprograms from the form application.
C . Store the PL/SQL8 constructs in a PL/SQL library, and attack the library to each form muddle in your application.
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For an incomplete recovery， which four backup types can be used by Recovery Manager （RMAN） to restore data files？（）
A . RMAN image copies.
B . RMAN database backups.
C . RMAN tablespace backups.
D . User-managed backups placed in the flash recovery area.
E . User-managed backups that have been cataloged with RMAN.
F . User-managed data file backups for which the pull path name is specified.
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Which four types of object can be thrown using the throw statement？（）
A . Error
B . Event
C . Object
D . Exception
E . Throwable
F . Runtime Exceptio
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You need to serialize an object of type List
in a binary format. The object is named data.
Which code segment should you use？（）
https://assets.asklib.com/images/image2/2018072710551850149.jpg
A . A
B . B
C . C
D . D
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Which four are valid Oracle constraint types? （）
A . CASCADE
B . UNIQUE
C . NONUNIQUE
D . CHECK
E . PRIMARY KEY
F . CONSTANT
G . NOT NULL
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Which of the following is not a valid setting for the PROGRAM_TYPE parameter in a program object or the JOB_TYPE parameter in a job object？（）
A . PLSQL_BLOCK
B . JAVA_STORED_PROCEDURE
C . STORED_PROCEDURE
D . EXECUTABLE
E . None of the above are invalid settings.
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Which four are types of functions available in SQL? （）
A . string
B . character
C . integer
D . calendar
E . numeric
F . translation
G . date
H . conversio
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For an incomplete recovery， which four backup types can be used by Recovery Manager （RMAN） to restore data files？ （）
A . RMAN image copies
B . RMAN database backups
C . RMAN tablespace backups
D . usermanaged backups placed in the flash recovery area
E . usermanaged backups that have been cataloged with RMAN
F . usermanaged data file backups for which the full path name is specified
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PDM includes four types of dependencies or precedence relationships: （）. The completion of the successor activity depends upon the initiation of the predecessor activity.
A . Finish-to-Start
B . Finish-to-Finish
C . Start-to-Start
D . Start-to-Finish
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Which of the following is not a valid setting for the PROGRAM_TYPE parameter in a program object or the JOB_TYPE parameter in a job object?（）
A . PLSQL_BLOCK
B . JAVA_STORED_PROCEDURE
C . STORED_PROCEDURE
D . EXECUTABLE
E . None of the above are invalid settings.
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When performing a backup using Recovery Manager （RMAN）， which four types of files can be backed up with the RMAN BACKUPcommand？ （）
A . data file
B . password file
C . archivelog file
D . temporary file
E . online redo log file
F . the current control file
G . the tnsnames.ora file
H . current server parameter file
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Which four are attributes of single row functions? （）
A . cannot be nested
B . manipulate data items
C . act on each row returned
D . return one result per row
E . accept only one argument and return only one value
F . accept arguments which can be a column or an expressio
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You are using Recovery wizard for performing incomplete recovery. Which of the following object types is NOT available in the Perform Recovery ：Type screen？（）
A . Whole database
B . Tablespaces
C . Datafiles
D . Archive logs
E . Redo log
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PDM includes four types of dependencies or precedence relationships:（）.The completion ofthe successor activity depends upon the initiation of the predecessor activity.
A . Finish-to-Start
B . Finish-to-Finish
C . Start-to-Start
D . Start-to-Finish
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You want to make use of the object features available in the database for the form module you are developing. Which three statements about object types are true? （）
A . An object type is a user-defined composite data type.
B . The attributes of an object type can be those of other object types.
C . A PL/SQL table of records is an example of a nested object type.
D . An object type must be declared as a type before the actual object itself can be declared.
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You want to enforce a company’s business policy on several objects by using a singlepolicy function. Which two types of policies can be assigned to the policy_type argument in the dbms_rls.add_policy procedure to achieve the above objective？（）
A . DBMS_RLS.STATIC
B . DBMS_RLS.DYNAMIC
C . DBMS_RLS.SHARED_STATIC
D . DBMS_RLS.CONTEXT_SENSITIVE
E . DBMS_RLS.SHARED_CONTEXT_SENSITIVE
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When performing a backup using Recovery Manager （RMAN）， which four types of files can be backed up with the RMAN BACKUP command？（）
A . data file
B . password file
C . archivelog file
D . temporary file
E . online redo log file
F . the current control file
G . the tnsnames.ora file
H . current server parameter file
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You need to serialize an object of type List<int> in a binary format. The object is named data. Which code segment should you use?（）
A .https://assets.asklib.com/images/image2/2018072715241748930.jpg
B .https://assets.asklib.com/images/image2/2018072715242076484.jpg
C .https://assets.asklib.com/images/image2/2018072715242413458.jpg
D .https://assets.asklib.com/images/image2/2018072715242755975.jpg
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The classification of company is based on the different types of ownership of the company, and also the aims and objectives of the owners.
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The four major types of business markets are ________.
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Which of the follwoing objects are fixed features of space?
A、architecture
B、personal space
C、territory
D、spacing of buildings
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Which of the following is an example of objective writing？（)
A.English should not be taught in class, because it is irrelevant to students' future jobs.
B.According to a recent survey from the Ministry of Education, there are more women than men enrolled incolleges.
C.I refuse to believe in the existence of crop circles.
D.It is not a poem unless it is rhymed.
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The four general types of economic utility are production, possession, time, and place（）
是
否
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International business consists of transactions that are devised and carried out across national borders to satisfy the objectives of individuals, companies, and organizations. These transactions take on varied forms, which are often interrelated. Primary types of international business are export-import trade and direct foreign investment. The latter is carried out in varied forms, including wholly owned subsidiaries and joint ventures. Additional types of international business are licensing, franchising, and management contract.
As the definition indicates, and as for any kind of domestic business, 'satisfaction' remains a key tenet of international business. The fact that the transactions are across international borders highlights the difference between domestic and international business. The international executive is subject to a new set of macro-environmental factors, to
different constraints, and to quite frequent conflicts resulting from different laws, cultures, and societies. The basic principles of business still apply, but their application, complexity, and intensity vary substantially.
21. International business consists of domestic and international transactions.
22. Export-import trade is the basic form. of international business.
23. As the definition indicates, 'satisfaction' remains a key tenet of international business.
'A key tenet' here means an important principle.
24. There is no difference between national and international business.
25. International business is influenced by different laws, cultures, and societies.
