What is the difference between INT, FLOAT, and DECIMAL data types?
Difference Between INT, FLOAT, and DECIMAL
INT, FLOAT, and DECIMAL are numeric data types in MySQL, but each is used for different purposes depending on accuracy and storage needs.
Key Differences
INT – Used to store whole numbers without decimals. It is fast and uses fixed storage.
FLOAT – Used to store approximate decimal values. It is suitable for scientific calculations where slight precision loss is acceptable.
DECIMAL – Used to store exact decimal values. Ideal for financial or monetary data where precision is critical.