title: Performance Multiple inserts or multiple values single insert
body: <p>Performance wise (times and server load) is it better to have multiple inserts or single insert with multiple values.</p>
  
  <p>I've found here on stackoverflow we can have up to 1000 value sets per insert.</p>
  
  <p>I'm talking about 2 types of situations ... </p>
  
  <ul>
  <li>about 1000-3000 values to insert </li>
  <li>sometimes I'll have between 20000-30000 value sets to inser in a mySQL DB.</li>
  </ul>