title: Postgres how to grant references on a table
body: <p>I'm using a multitenant system on Laravel, and my tenant need to access a table on a main database, how can I grant an access to him?</p>
  
  <p>In MySQL I know that I can do it using:</p>
  
  <pre><code>GRANT REFERENCES ON maindb.cities TO "f8780082-f69f-424a-92bb-2b70a9520b98" IDENTIFIED BY '0b82eb3089061cc99fadd7b6ff88de6b
  </code></pre>
  
  <p>But using postgres, how can I do this?</p>
  
  <p>Thank you!</p>