answersLogoWhite

0

to minimize storage requirement,dimension attribute r usually short identifiers that r foreign keys in2 other table called dimension table.

Placid04

muzaffarpur,bihar,26 march ,2012

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What purpose do annotations serve in an assembly drawing?

to show the dementions


What is the primary purpose of an elevation drawing?

To show the finished appearance of a give side of the building and furnish vertical height dimensions. (:


What are the dimensions of a play pen for infants?

There are no set dimensions for a playpen and they come in different shapes and sizes. More important is safety, so do ensure that the playpen one wishes to purchase is of solid construction and suitable for its purpose.


What are the dimensions of a boxcar?

The dimensions of a typical boxcar can vary, but they are generally around 50-60 feet in length, 9-10 feet in width, and 10-15 feet in height. These dimensions can vary based on the specific design and purpose of the boxcar.


What is mercury's dimensions?

what are Mercury's dimensions? what are mercury's dimensions?


What is the purpose of an auxillary view?

Fore example in engineering auxillary view show the dimensions of an object. The drawing allow to read the proportions and exact measures of it.


What are the dimesions of a scaling ladder?

A scaling ladder's dimensions are3,500 x 1,000 x 2,460mm. Its purpose is to promote natural movements of the shoulder in injured individuals.


What are dimensions of a barrel?

The dimensions of a standard barrel can vary depending on its type and purpose. However, a common size for a wine barrel is approximately 60 gallons, with dimensions around 27 inches in diameter and 36 inches in height. For a typical oil barrel, the standard size is 55 gallons, measuring about 23 inches in diameter and 34 inches in height. It's important to note that there are many variations, so dimensions can differ based on specific requirements and uses.


What is a three-dimentional shape?

On paper = 2 dimensions Physical = 3 dimensions Examples: a square is 2 dimensions and a cube is 3 dimensions a circle is 2 dimensions and a ball is 3 dimensions


What are the dimensions of a hardcover book?

there r no such fixed dimensions . it does come in all dimensions


Is a ray in math 2 dimensions?

A ray can be in 2 dimensions, in 3 dimensions, or in fact in any number of dimensions.


What is the purpose of an orthographic drawing?

The purpose of an orthographic drawing is to accurately represent an object in two-dimensional form using multiple views (front, side, top, etc.). This allows for a clear and detailed representation of the object's shape and dimensions for design and communication purposes.