<div>
<div class="content wysiwyg-content">
This randomly returns 1 or 0.<br />
<br />

<pre><code id="code-10-28123837-1">SELECT FLOOR(RAND()*2) </code></pre>
I want it to randomly select 1 or -1
</div>
</div>


This randomly returns 1 or 0.

(CODE)I want it to randomly select 1 or -1

MySQL: Randomly Return 1 or -1

MySQL is an open source, relational database management system that runs as a server providing multi-user access to a number of databases. Acquired by Oracle in 2009, it is frequently used in combination with PHP installations, powering most of the WordPress installations.