the type of data which we store in a variable..
example: int a=10;
/*here a is variable (data) which is of type int and stores a value 10.*/
Data is information. Data type defines the type of data - integer, character etc
Data Type defines the type of data that will be stored. Example : int, byte, short etc
In Access, you use data type. In Word and Excel, you use data validation.
A data type defines how data is represented. All data is obviously represented by a sequence of binary values, however, the data type determines how that value is to be interpreted by the language compiler. Object oriented programming languages use classes to define data types, which not only defines the representation of data but also which operations are valid for the type.
#define MaxSize (20) double Data[MaxSize]; int i; for (i=0; i<MaxSize; i++) Data[i] = i*i;
a data model
"Metadata" defines the structure of the data stored.
The graph showed the results from his experiment. You can graph the data points to see what type of curve your equation defines.
defines the value of a cell
a informaton policy
The data type specifies the kind of data a field can contain and how the field is used in programming. It defines the values that a variable can hold, the operations that can be performed on those values, and the memory space required. This helps ensure that operations performed on the field are appropriate and accurate.
RPO