excerpt definition: The definition of an excerpt is a quote from a book or film. (noun) An example of excerpt is a passage from a novel....
The scheme of organizing related information is known as âdata structureâ. The types of data structure are: Lists: A group of similar items with connectivity to the previous or/and next data items. Arrays: A set of homogeneous values.
The above structure can be seen in the hierarchical model, which is one way to organize data in a database. In terms of data storage, data fields are made of bytes and these in turn are made up of bits.