Key Terms
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Database | a structured set of data held in a computer, especially one that is accessible in various ways.
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Field | a particular branch of study or sphere of activity or interest.
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Record | a thing constituting a piece of evidence about the past, especially an account of an act or occurrence kept in writing or some other permanent form.
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Primary Key | a relational database that is unique for each record.
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Ascending sort | increasing in size or importance.
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Descending sort | move or fall downward.
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Query | ask a question about something, especially in order to express one's doubts about it or to check its validity or accuracy.
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Report | an account given of a particular matter, especially in the form of an official document, after thorough investigation or consideration by an appointed person or body
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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