Date post: | 30-Dec-2015 |
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Access is the database software of the Microsoft Office suite.
A database is a collection of objects that work together to:◦ Store data◦ Retrieve data◦ Display data◦ Summarize data
DBMS stands for DataBase Management System
A DBMS allows you to store, retrieve, analyze, and print information◦ Example: Filing cabinet
A computerized DBMS is ◦ much faster◦ more accurate◦ more flexible
Quick Access Toolbar
Title Bar
Ribbon
Tab for the displayed object
Tab for open object
Status Bar
Shutter Bar Open/Close
Button
Table – stored in a format called a datasheet Query – Use to search for and retrieve data
from tables using conditions Form – Displays data from tables/queries
similar to a paper form Report – Displays data in a format that is
customized for on-screen viewing or printing◦ Used to summarize data and calculate totals
Macro – Automates database operations Module – Similar to a macro; allows more
complex programming of database operations
Record – A complete set of data.◦ Example: All information about 1 movie from
your Music and Movies database Field – A single characteristic within a
record.◦ Example: The actor/actress of a movie
Field name – Name of a column/field in a datasheet.
Field value – Data entered into a field. Datasheet View – Displays data in rows and
columns. Design View- View that allows you to add,
delete, and rearrange fields
Record
First record button
Previous record button
Current Record
Next record button
Last record button
New (blank) record button
Field selector ◦ Appears at the top of each column◦ Contains the field name◦ Allows you to select the entire field column
Record selector ◦ Appears to the left of the first field◦ Allows you to select the entire record
Datasheet selector ◦ Box in the upper-left corner of a datasheet◦ Allows you to select all records and fields of a
datasheet
Template – Creates the database and one or more table, query, form, and report objects
Blank Database Template –Creates a database with no objects in it
The Access 2007 name extension is…. accdb
Primary key – The field that contains a unique field value for each record in the table.
AutoNumber – Automatically adds a unique number to the primary key field for each record in the table
Data type – Determines the kind of data that you can enter in the field
Alphanumeric data – A combination of numbers and text
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Design View – Add, delete, and make changes to the way that fields store data
Design grid – Top half of the Table Window in Design View
Field Properties pane – Bottom half of the Table window in Design View
Field Property – Describes a field’s contents beyond the field’s basic data type
Field Size Property – sets the number of characters you can store in a text, number, or AutoNumber field