title: Inserting millions of records in table
body: <p>what is the best way to insert millions of records into table.</p>
  
  <p>Some approaches are:</p>
  
  <p>1) writing jdbc program to insert data.</p>
  
  <p>2) writing pl/sql procedure to insert data.</p>
  
  <p>can any one please suggest other approaches and best as well.</p>