DMBS.ig
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If the index key contains all attributes from the SELECT and WHERE clauses, scanning through the index is sufficient
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Inferential SQL Injection is when no data is transferred, but the data can be inferred by the attacker
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A foreign key is not a key used to link two tables together.
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The "DISTINCT" keyword is used to retrieve unique values from a column in a query result set.
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A View in SQL does not represent a virtual table computed or collated from data in the database.
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In Merge Sort, for arrays with more than one element, the array is divided into two halves and each half is recursively sorted using merge_sort().
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System errors exclusively involve software failures, such as database or operating system errors, while hardware errors are classified under device or external storage errors
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There are 3 techniques for implementing joins
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Integrity constraints are respected to maintain consistency within a transaction.
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The transaction stages are: Active, Partially Committed, Committed, Aborted, and Terminated.
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