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Questions and tutorials

Title Field of study Price Answered Bought Deadline
relational DBMS catalogs Computer Science 2.00 1 0 -
modifying SQL queries Computer Science 2.00 1 0 -
database design Computer Science 2.00 1 0 -
property of a decomposition Computer Science 3.00 1 0 -
preservation condition Communications 3.00 1 0 -
decompose the relations Computer Science 3.00 1 0 -
multiple salesmen and hence Computer Science 3.00 1 0 -
database in ABC Inc Computer Science 3.00 1 0 -
schedules of courses Computer Science 4.00 1 0 -
rules for functional dependencies Computer Science 3.00 1 0 -
undesirable dependencies Computer Science 2.00 1 0 -
functional dependencies Computer Science 4.00 1 0 -
Armstrong’s inference rules Computer Science 2.00 1 0 -
functional dependency Computer Science 2.00 1 0 -
modification anomalies Computer Science 3.00 1 0 -
attribute semantics Computer Science 4.00 1 0 -
concepts of extents and keys Communications 2.00 1 0 -
ODMG Object Model Computer Science 3.00 1 0 -
database terminology Computer Science 3.00 1 0 -
object-oriented approach Computer Science 2.00 1 0 -

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