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8 Cards in this Set
- Front
- Back
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What is a spreadsheet? |
A program that allows you to eneter and manipulate values along with labels that tells what those values represent |
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What is microsoft Access? |
An electronic database that stores data in tables |
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WHat is database? |
A container that houses your information |
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What is a query? |
Feature in database that allows you to answer questions about the info in your database |
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Feilds (columns) are called_________ Records(rows) are called __________ |
Attributes Tuples |
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What is a feild type/data type |
Type of data entered in a feild |
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What is feild size? |
Maximum number of characters that is allowed in the feild |
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Describe the different feild types |
Text- allows a combination of text, special characters and numbers that are not used in calculations. 255 characters eg. telephone numbers, address,email Memo- allows a combination of text,special characters and numbers. up to 64000 characters Number-allows numeric characters to be entered in feilds that are only involved in calculations Currency- use data that involvess money eg salary,price,fee,cost Yes/No- Allows you to choose one of two values Date/time- Used for dates and or time eg. date of birth,appointment date |
