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Q: Would you use to define a table and specify the fields it contain?
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What happens when text is entered into a number field?

A number field will not accept text. If it does accept text, then it cannot be a number field. Text fields can accept digits, but number fields cannot accept other text. They will only accept digits and other numeric components, like a decimal point for example. Sometimes you will define a field for numbers, such as phone number or code numbers to be text fields. In fact, that is what you should do for that type of data. You never do calculations with phone numbers, like adding them or getting averages, so they can be stored in text fields, as there is no need for them to be stored in number fields. Also, a zero at the start of a phone number, would disappear if entered into a number field, and it would also not allow things like spaces or brackets.


How would you define fraction for .004?

It is: 0.004 = 1/125 as fraction in its simplest form


How much does 1000 ft equal?

1000 feet is 1000 feet. If you would like it converted to another unit of measure, please specify.


How would you write 20 milliseconds as decimal?

A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. It may or may not contain a fractional part. If not, the decimal representation does not require a decimal point. So the decimal for 20 ms is 20 ms. If you want it as a decimal fraction of some other quantity then you need to specify that second quantity.


How much is 1 teaspoon as a fraction?

It is 1 whole of a teaspoon. If you wanted it expressed as a fraction of some other quantity perhaps it would have made sense to specify the other quantity.

Related questions

How would one define globalization?

The site doesn't define globalization. People define it and I would define it as a process that business and other organizations develope international influence or operate on an international community.


When you define a query that performs a calculation you must add a field?

It is possible to do a simple calculation in a query without having any fields in it, but generally the whole point of queries is to work with data from tables, so there would be fields in them. If you wanted to do a calculation that did not involve any fields, then there would be no reason to use a database. You could use a spreadsheet or a calculator.


Which is stronger shotgun or rifle?

You would have to define stronger. And specify WHICH rifle and WHICH shotgun. Shotguns generally fire heavy projectiles at slow speed, rifles lighter projectiles at high speed.


What level of data is type of school?

It would be a user-defined type (UDT). In C, you would define a struct for it: typedef struct { char *name; unsigned int students; /* More fields */ } school;


What is size of little league field in acres?

Baseball rules do not specify the distance to the outfield fence, so fields vary in size. Little league fields usually measure around 200 feet to the fences, meaning the field would cover just under an acre.


In a database what is a field width?

It is the amount of space that you want to allow for some data. Different kinds of data will take more space than others, so you should define how much space is needed. So if you had a field for Gender, then the values would be Male or Female. So a maximum of 6 letters is needed, so you could specify that as the field width. If you set it larger than that you would be allocating space that was not needed, and you would be wasting space. For other things, like names or address lines, you would need more space than for your gender field, so you would set them to have more space. Some fields have their widths automatically set, like date fields, so you don't need to specify anything.


How many toothpicks can be made in 1 meter and 1 average tree?

I would guess about 17. Look, if you're not going to specify a length/width for the toothpicks, or define "average tree", you can't expect a serious answer.


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