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Quiz

Chapter 6

Claudia Piscociu 10 Fragen

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Fragen in diesem Quiz (10)

  1. 1Visual programming in Oracle is:
    1. Adata distribution technique
    2. Bway to represent data in the RDB
    3. Cdistributed multimedia method
    4. Dobject-oriented programming technique
    5. Estructured programming technique
  2. 2The development of the third generation of DB is performed under specific conditions given by:
    1. Adatabase organization
    2. Bnew types of informatics applications
    3. Cinformatics context
    4. Ddatabase users
    5. Ebeneficiaries of the database
  3. 3Implementation techniques for OODB are:
    1. Aprobability, paritioning
    2. Benviromental management, object representation
    3. Cpersistence management, memory management
    4. Dextensibility, major distribution
    5. Eflexibility, portability
  4. 4In the design process of OODB the objects can be structurally grouped, as follows:
    1. Acompound, complex
    2. Bsimple, composite
    3. Caggregated, concatenated
    4. Dcomplex, matching
    5. Eassociated, aggregated
  5. 5When designing an OODB, the following methods may be used:
    1. Aobject diagram
    2. Bobject specifocations
    3. Cnormalizations
    4. Ddependency diagram
    5. Edistributing objects
  6. 6The OODB must implement basic ( fundamental ) features of objects:
    1. Aencapsulation, polymorphism, partitioning
    2. Bpartitioning, composition
    3. Csuccesion, flexibility
    4. Dencapsulation, inheritance, polymorphism
    5. Einheritance, composition, flexibility
  7. 7The characteristics of classes of objects that are implemented in Oracle are:
    1. Ahierarchy
    2. Bencapsulation
    3. Ccontainers
    4. Dchecks
    5. Emethods
  8. 8Characteristics of OODB are:
    1. Aallows to approach a limited range of data types
    2. Bdata structure is more complicated
    3. Cdata interdependence to program is partial
    4. Ddata, programs and communication are treated uniformly
    5. Eprovides communication between both data and programs
  9. 9OODB development was favored by the following:
    1. Athe evolution of procedural programming languages
    2. Bthe apperance of assembly language
    3. Cthe apperance of text data
    4. Dthe apperance of relational systems
    5. Ethe apperance of multimedia data
  10. 10Concepts of OODB are:
    1. Atype of obects
    2. Btables
    3. Cmethods
    4. Dtuples
    5. Emessages

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Beschreibung
Database Quiz am Chapter 6, erstellt von Claudia Piscociu am 07/02/2017.
Sprache
English
Aufrufe
21
Schlagwörter
database
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