VALUES value for partition must have type INT

This statement is true. When defining partitions for a MySQL table, each partition must have a partitioning key, and the value for this key must be of type `INT`. This means that the partitioning key must be an integer value, and it cannot be of other types such as `VARCHAR` or `DATE`.

For example, if you have a table that you want to partition by a column called `id`, the `id` column must be of type `INT`. When defining the partitions, you would specify the partitioning key and the range of values for each partition using integer values.

Here's an example of how to create a table with partitions in MySQL:

CREATE TABLE my_table (
  id INT,
  name VARCHAR(50),
  created_at DATE
)
PARTITION BY RANGE (id) (
  PARTITION p0 VALUES LESS THAN (100),
  PARTITION p1 VALUES LESS THAN (200),
  PARTITION p2 VALUES LESS THAN (MAXVALUE)
);

In this example, the `id` column is used as the partitioning key, and the partitions are defined based on the range of `id` values. The `VALUES` clause for each partition specifies the maximum value for that partition.