![]() ![]() Hence, we can conclude that MySQL considers true as 1 and false as 0. The output of the above query statement is as follows Hadoop, Data Science, Statistics & others ![]() All other values such as TRUE or any other non-zero value will be considered and stored as 1 in that column for that record. The FALSE value is evaluated as 0 and stored as 0 in the column declared with the data type of any of the above three mentioned databases. All of these behave in the same manner and are synonyms of each other. We can specify the datatype of the column that might store the boolean value as BOOLEAN, BOOL, or TINYINT(1). How to Declare & Store Boolean Values in MySQL? In this article, we will learn about the available data types in MySQL that can be used to store boolean values and further learn how we can use boolean values in tables with the help of examples. There are keywords present in MySQL like BOOLEAN or BOOL that are internally treated in the same manner as TINYINT(1). The 0(zero) is considered as the FALSE value while all other non-zero values are considered as 1 in MySQL. That will function in the same way as boolean. We can declare the data type of the column whose behavior is like boolean with TINYINT(1) datatype. However, MySQL provides us with TINYINT data type which can store values of integers with small values. There is none of the built-in datatype present in MySQL for boolean values. ![]()
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