title: mysql Join Query for Result from two table
body: <p>I have Two Table One to store Questions and Other to store Replies to Questions as Below</p>
  
  <p>I have Shown the Table Structure and Column in table as Below</p>
  
  <p><strong>Question Table</strong></p>
  
  <pre>
  Question_Id(PK)   |   Question   |   Name   |  EmailAddress
  
  </pre>
  
  <p><strong>Answer Table</strong></p>
  
  <pre>
  Answer_Id  |  Question_Id  |   Question  |   Name  |  EmailAddress               
  
  </pre>
  
  <p>What ever question is posted it will be added to Question table and What ever Replies people post will be added to answer table</p>
  
  <p>Now when ever Some one post a Reply to Question I Should Send mail to one who Posted Question and to those who posted Replies to the Question </p>
  
  <p>Please Suggest a mysql Query for the above</p>
  
  <p>Thank you</p>