In different languages we have different datatypes . Like in c++ we have int for integers , string for strings . In database we have datatypes, number for storing integer and varchar2 for storing string or characters.
Like in languages like c we have datatypes such as char for characters , int for integers etc . In database we have datatype to denote the type of the field example numbers for storing integer, Varchar for characters.
data base means a collection of data,which may be inter related. data base management system is a collection of programs for managing the data base.
integer data type
Data is information. Data type defines the type of data - integer, character etc
The data base are not people but people make the data base like Steve jobs is a data base maker
A character data type.
1- internet websites are made of a data base
list 5 data base terminology and explain
There is no such data type. However, when we use user-defined data types of our own type, then that type of data can be stored in a variable. So as a term, you may say that user-defined data type can store any data. As the data-type used in any variable will be depending upon us.
database is the collection of data
A data base is a collection of data.
Data Warehousing
In a database, a number field is specifically designed to store numeric values, which can be used for mathematical operations, while a data type field encompasses a broader range of data types, including text, dates, and binary data. The number field typically supports various numeric formats, such as integers or floats, while the data type field categorizes the nature of the data being stored, defining how it can be manipulated and what operations can be performed on it. Essentially, while all number fields are a type of data type, not all data type fields are limited to numbers.