title: 'psql' is not recognized as an internal or external command
body: <p>I have installed postgresql 10 on my windows 10 and added those paths  </p>
  
  <blockquote>
    <p>(C:\Program Files\PostgreSQL\10\bin) , (C:\Program
    Files\PostgreSQL\10\lib)</p>
  </blockquote>
  
  <p>but when i go to the CMD under administration rights  and test PSQL or psql --version ... i still get the same error </p>
  
  <pre><code>'psql' is not recognized as an internal or external command
  </code></pre>
  
  <p>i tried <code>echo %path%</code> and i can see the path there correct </p>
  
  <p>I'm actually trying to link Flask to Heroku database that is why i have installed Postgresql so the pc can be familiar with psql commands </p>