Database Systems Practice Test 249
Data Storage and Querying Quiz Questions and Answers PDF Download - 249
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The Data Storage and Querying Quiz Questions and Answers PDF (Data Storage and Querying Quiz with Answers PDF e-Book) download Ch. 13-249 to prepare Database Systems Practice Tests. Solve Introduction to DBMS MCQ with answers PDF, Data Storage and Querying Multiple Choice Questions (MCQ Quiz) for top online computer science programs. The Data Storage and Querying Quiz App Download: Free learning app for open database connectivity (odbc), history of database systems, data storage and querying test prep for online computer science engineering.
The Quiz: The term that stores metadata about the structure of the database, is known as; "Data Storage and Querying" App Download (Free) with answers: Indices; Data files; Data dictionary; MetaData files; for top online computer science programs. Learn Introduction to DBMS Questions and Answers, Apple eBook to download free sample to learn computer engineering courses.
Data Storage and Querying Questions and Answers PDF Download: MCQ 249
The term that stores metadata about the structure of the database, is known as
- Data files
- Indices
- Data dictionary
- MetaData files
IBM developed techniques for having an efficient relational database model, in the late
- 1960s
- 1970s
- 1980s
- 1990s
The ability to send and retrieve arrays of parameter values, is in the conformance level
- Level 1
- Level 2
- Level 4
- Level 5
If a view relation is computed and stored, it may become out of date if the
- Defined attributes are swapped
- Defined tuples are swapped
- Defined structure is changed
- Defined relations are modified
The form of the create view command is
- define view v as
; - create view v as
- create view v as
; - define view v like
;
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