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Transcript
ACTIVITY
1.1
Basic Elements of a Database
• Field—A single component of information about
a person, place, item, or object.
• Record—All fields related to one logical unit in table such as
a customer, supplier, contact, or inventory item.
• Table—All related records for one logical group.
• Database—A file containing related tables and objects.
Field
Record
Table
Database
ACTIVITY
1.1
Database Objects
• Table—Organizes data in fields (columns) and rows (records).
A database must contain at least one table. Table is base upon
which other objects are created.
• Query—Used to display data from table that meets
conditional statement and/or perform calculations.
• Form—Allows fields and records to be presented in a different
layout than datasheet. Used to facilitate data entry and
maintenance.
• Report—Prints data from tables or queries.
• Macro—Automates repetitive tasks.
Table
Query
Database Icons
Report