Record in one table that have no matching records in a related table are known as ________

Fill in the blank(s) with correct word


unmatched records

Computer Science & Information Technology

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DTD is an acronym for ________.

a) Document Type Dictionary b) Data Translator Definition c) Document Type Definition d) Document Translator Definition

Computer Science & Information Technology

Which of the following is not one of the three levels NIST defines within an organization that should coordinate the framework implementation and a common flow of information?

A) Management B) Implementation/Operations C) Executive D) Business/Process

Computer Science & Information Technology

Software that is available free of charge, but the software's owner still holds the copyright is referred to as what type of software?

A. Open source B. Freeware C. Free access D. Trial

Computer Science & Information Technology

Which of the following commands displays lines that include both the IP address and MAC address of the target system?

A. ping B. nslookup C. arping D. mtr

Computer Science & Information Technology