title: SQL Query different value from same column
body: <p>Was required to query data from tables <code>PRODUCTS</code> and <code>CUSTOMERS</code>. The expected results are like below:</p>
  
  <blockquote>
    <p>CUST_NAME(from) | PRODUCT_NAME | PRODUCT_DESC | ETA | CUST_NAME(to)</p>
  </blockquote>
  
  <p>The <code>CUST_NAME(from)</code> and <code>CUST_NAME(to)</code> are both from the same table (<code>CUSTOMERS</code>). How do I query my SQL statement like that to query 2 different value from the column?</p>