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Heff Heff
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6 years ago
What concurrent processing problem occurs when a transaction reads a changed record that has not been committed to the database?
A) Nonrepeatable reads
B) Phantom reads
C) Dirty reads
D) Serialized reads
E) Unlocked reads
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Database Concepts

Database Concepts


Edition: 7th
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jeckojecko
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6 years ago
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Heff Author
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6 years ago
Smart ... Thanks!
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Correct Slight Smile TY
Cdfields
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This helped my grade so much Perfect
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