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What is a tuple in a database?
An arbitrary group of fields within a database record. Usually has some meaning in the context of the record. For example a 3-tuple in an address record might be the fields that contain the first, middle and last names of the person in the address field.
Maximum length of a varchar field in SQL Server?
12,500 is the maximum length of a varchar field. The nVarchar field has the same limitation however you will use twice the data store space with an nVarchar as it is effectively the same as a varchar with the exception that it will store data required for international character sets. If you support a multi-language system then you will want to use a nVarchar character type for these fields.
What is the Average pants size for a 15 year old girl?
depends on the brand and style cause every clothing store is different a size 1 on one store could be a 3 in another store so there is really no average pant size
Which one of the following items would be most likely to keep in a database?
Databases can store any manner of information in a digital format so it is easy to store, organize, save, send, and share.
Can you give me sentence for hemostat?
Hemo's mother went to the store, but Hemo stat at home.
What type of field can store numeric data that can be used in mathematical calculations?
In database systems, the fields Integer, Number, Floating, Long are the datatypes used for storing and representing numbers or numeric data. Calculations can be performed based on these data types. Refer to the application/system specific manual for the exact implementation of the above.
What is alphanumeric or text database?
A field of this data type will accept both numbers and text. The alphanumeric keys are the part of the deyboard that looks like a typewriter. When to use - it you want to enter text, or a mixture of text and numbers. When NOT to use - if you want to store only munbers, or only dates. You can enter numbers or dates into text fields but they would get sorted as if they were words and could not easily be used for any calculations.
When was Fields - department store - created?
Fields - department store - was created in 1950.
Process structure of a Mrs Fields store?
Process structure of a Mrs Fields store
When float exist?
Floats exist in programming languages to represent decimal numbers. They are used to store values with decimal points and are typically defined as floating-point numbers. Floats are useful for calculations that require high precision and accuracy in handling fractional numbers.
What is the initial location of Marshall Fields department store?
The initial location of Marshall Fields department store is in Chicago, in Illinois. The Marshall Fields department store was later acquired by Macys in 2005.
What are number systems use in computer to store data and perform calculations?
Binary number system ,which has only two digits 0 and 1.
What does variable allow you to do that you couldn't do before?
In computer programming, or in algebra? In computer programming, you can store a value that you recover later, and you can do generic calculations, which work for all sorts of numbers, not just for one specific number.
What does a variable allow you to do that you couldn't do before?
In computer programming, or in algebra? In computer programming, you can store a value that you recover later, and you can do generic calculations, which work for all sorts of numbers, not just for one specific number.
Give an example benefit from integrating Access with Excel?
Store data in Access.Export some of that data to Excel.Use Excel to perform advanced calculations with the data.Import the results of the Excel analyses back into Access.
How many uses are there for a computer and what are they?
There are innumerable uses for a computer.Some of them are:To access the InternetTo play gamesTo play music and videosTo create and edit documentsTo share dataTo store dataTo view imagesTo perform calculations, such as in weather forecasting.
What is the state of an object in java?
Each Java object has varaibles - which in this case are called fields. They store information about the object. For example, a class to store a date might have "fields" to store the day, the month and the year. The values stored in these fields are collectively called the object's "state".
