Datatypskontroller
Datatypskontroller, or data type checking, is a fundamental concept in computer programming and database management. It refers to the process of verifying that data conforms to a predefined type, ensuring accuracy and preventing errors. Data types specify the kind of values a variable can hold, such as integers, floating-point numbers, strings, booleans, or more complex structures like dates or arrays.
In programming languages, datatypskontroller can occur statically or dynamically. Static type checking happens before the program
In databases, datatypskontroller is crucial for maintaining data integrity. When defining table schemas, specific data types