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The collection of information stored in a database at a particular moment is called as ......

A. schema

B. instance of the database

C. data domain

D. independence

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  16. Key to represent relationship between tables is called
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  18. The ______ language consists of SQL statements for operating on the data (insert, Modify, Delete) in…
  19. Data independence means
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  21. The normalization was first proposed by .
  22. In multiple granularity of locks SIX lock is compatible with
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