Advanced Database Unit 1
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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| Compacting | a process that rearranges the data and objects in a database to decrease file size, thereby making more space available on your disk and letting you open and close the database more quickly
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| Report | a formatted printout (or screen display) of the contents of one or more tables in a database
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| Relational database | a collection of related tables stored in the same file
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| Trusted folder | a folder on a drive or network that can be designated as trusted where databases are stored and considered safe
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| Database | a collection of related tables stored in the same file
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| Database Management System (DBMS) | a software program used to create and then manipulate data in it
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| Data | information in a database
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| Table | a collection of fields that describe a person, place, object, event or data displayed in columns and rows
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| Backing up | making a copy of a database file to protect your database against loss or damage
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| Entry | a single piece of information in a database
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| Field | a single characteristic or attribute of a person, place, object, event or idea
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| File | a collection of data that has a name and is stored in a computer
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| Query | a question that can be asked about the data stored in a database, in response, displays the specific records and fields that answer the question
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| Form | a database object that can be created that makes it easier to maintain, view, and print records in a database in different and useful ways
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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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Created by:
Jame Pearce
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