EXAMIANS
Locks placed by the DBMS are explicit locks.
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Locks placed by command are implicit locks.
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A durable transaction is one in which all committed changes are permanent.
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The size of the lock is referred to as the lock granularity.
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The overall responsibility of the DBA is to facilitate the development and use of the database.
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A point of synchronization between the database and the transaction log is generally referred to as a stop point.
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The goal of database security is to ensure that only authorized users can perform authorized activities at authorized times.
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Which of the following refers to a cursor type that when the cursor is opened, a primary key value is saved for each row in the recordset; when the application accesses a row, the key is used to fetch the current values of the row?
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The size of a lock is called:
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When two transactions are being processed against the database at the same time they are termed concurrent transactions.
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