title: How to fix missing data in an .sql file
body: <p>I'm using sql for the first time. I've been given a huge .sql file, which is in fact a dump file. There are lost of entries in the file that have miising fields - ids, price, description etc.</p>
  
  <p>How do I go about doing that. Is there a s/w I can use to easily locate where the entries are missing?</p>