de" tabindex="0"><code><span class="line"><span style="--shiki-light:#005CC5;--shiki-dark:#79B8FF;">Sequel</span><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">.</span><span style="--shiki-light:#6F42C1;--shiki-dark:#B392F0;">migration</span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;"> do</span></span>
<span class="line"><span style="--shiki-light:#24292E;--shiki-dark:#E1E4E8;">  up </span><span style="--shiki-light:#D73A49;--shiki-dark:#F97583;">do</span></span>
<span class="line">