DATABASE FUNDAMENTALS
WHAT IS DATABASE MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Tables have ____ that are contain field contents.
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Columns
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Record
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Field
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None of the above
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Explanation:
Detailed explanation-1: -A column is a collection of cells alligned vertically in a table. A field is an element in which one piece of information is stored, such as the received field. Usually a column in a table contains the values of a single field.
Detailed explanation-2: -A table is a collection of related data held in a table format within a database. It consists of columns and rows.
Detailed explanation-3: -A standard user-defined table can have up to 1, 024 columns.
Detailed explanation-4: -Database tables Each table has one or more columns, and each column is assigned a specific datatype, such as an integer number, a sequence of characters (for text), or a date. Each row in the table has a value for each column.
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