DATABASE FUNDAMENTALS
WHAT IS DATABASE MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -A row, or record, is also known as a tuple. The columns in a table is a field and is also referred to as an attribute.
Detailed explanation-2: -A table has records (rows) and fields (columns). Fields have different types of data, such as text, numbers, dates, and hyperlinks.
Detailed explanation-3: -In the context of a relational database, a row-also called a tuple-represents a single, implicitly structured data item in a table. In simple terms, a database table can be thought of as consisting of rows and columns.
Detailed explanation-4: -False. Explanation: Field represents a row and records represents column. Explore all similar answers.
Detailed explanation-5: -A record is a row of a database, a horizontal grouping of fields; the content of those fields is unique to that row. A record is often used in a database search because each record has a unique, identifying quality (or value). A database record is, basically, a row that contains unique data in each of the fields.