Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Trivial Multivalued Dependency MVD where[…]
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The database structure in a DBMS is stored as a
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Read moreJoin Dependency,”A table T is subject to a join dependency if T can always be recreated by joining multiple tables each having a subset of the attributes of T. If one of the tables in the join has all the attributes of the table T
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Join Dependency,”A table T is[…]
Read moreA _____ is a collection of related records
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Read moreInterleaved Processes/Parallel Processing
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Interleaved Processes/Parallel Processing Interleaved: Concurrent[…]
Read moreSurrogate primary keys are especially helpful when there is no _____ key
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Read moreWhy transactions are needed
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Why transactions are needed 1.[…]
Read moreWhich of the following types of HDFS nodes acts as the interface between the user application and the HDFS?
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.Which of the following types[…]
Read moreACID Properties
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.ACID Properties AtomicityConsistency PreservationIsolationDurability/Permanency
Read moreThe _____ model was developed to allow designers to use a graphical tool to examine structures rather than describing them with text
Average Rating 0 out of 5 stars. 0 votes.You must log in to submit a review.The _____ model was developed[…]
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