Boolean vs. tinyint(1) in MySQL: Which Should You Choose for Booleans?

Boolean values ​​in MySQL: Boolean vs tinyint(1)

When designing a MySQL database, a common question is which column to use Type to store boolean values. Some people advocate using the boolean data type, while others prefer tinyint(1).

What is the difference between these two data types?

The boolean data type is used to represent true and false values, while the tinyint(1) data type is an integer data type that only allows the values ​​0 and 1.

Which one is the better choice?

MySQL documentation states that the boolean and tinyint(1) data types are synonyms. This means they can be used interchangeably and there is no significant difference in functionality.

So, which data type to choose comes down to personal preference. Some developers may prefer to use the traditionally consistent boolean data type, while others may prefer to use the tinyint(1) data type that can be more easily compared to other integer types.

It should be noted that if you need to store values ​​other than true and false, you should use other data types, such as varchar(255) or text.

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