Which of the following statements accurately describes operating system support for databases?
a) Most operating systems modify file system management, memory management and interprocess communication to support multiple databases.
b) Databases are too complicated to merit operating system support.
c) Most operating systems modify file system management, memory management and interprocess communication to support a single databases.
d) DBMS designers tend to bypass operating system services in favor of their own.
d) DBMS designers tend to bypass operating system services in favor of their own.
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What does a sliding window do in a TCP packet?
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