title: MYSQL - Warning: Integer display width is deprecated
body: <p>I'm seeing this warning:
  MYSQL - Warning: #1681 Integer display width is deprecated.
  MySQL version: 8.0.21</p>
  <p>In the past, I had columns with display width (INT(20)) but I removed all of them.
  As you can see there are no columns with display width:</p>
  <p>query:</p>
  <pre><code>select count(*), COLUMN_TYPE from information_schema.`COLUMNS`
  WHERE COLUMN_TYPE LIKE &quot;%int%&quot;
  GROUP by COLUMN_TYPE;
  </code></pre>
  <p>results:</p>
  <pre><code>count(*) column_type
      2068 bigint
        96 tinyint(1)
      2285 int
      1267 bigint unsigned
        32 tinyint
        74 int unsigned
         6 smallint unsigned
         1 tinyint unsigned
         1 smallint
  </code></pre>
  <p>As I read, tinyint(1) is ignored:
  <a href="https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-19.html" rel="nofollow noreferrer">https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-19.html</a></p>
  <p>The question is, how I can make this warning go away :)</p>
  <p>Thanks in advance!</p>