title: how to read excel file and insert those data into database using java and poi or any other libraray?
body: <p>i am using servlet and trying to read the user uploaded excel file and insert into database.
  my excel is in this format:
  ID IP1 IP2 USER TKTNO(these are headings in excel &amp; database table as well)</p>
  
  <p>under those heading i have data in excel file which i have to read and insert into database.
  please desperately need help....thank you</p>