key terms chp 11
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| database | a structured set of data held in a computer, especially one that is accessible in various ways
🗑
|
||||
| field | a category that holds one piece of information in a database.
🗑
|
||||
| record | a collection of fields for one item in the database.
🗑
|
||||
| primary key | a field that contains a unique identification for each record i a database.
🗑
|
||||
| ascending sort | Arranging data from the normal low to high sequence; for example, from A to Z or from 0 to 9
🗑
|
||||
| descending sort | Arranging data from high to low sequence; for example, from Z to A or from 9 to 0
🗑
|
||||
| query | a database object that enables you to locate records that meet a certain criteria.
🗑
|
||||
| report | a database object used to present the information in a database in a way that is easy to read.
🗑
|
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.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
545717
Popular Computers sets