 <p>Without seeing the import statement that you tried, I am not 100% sure about why is that happening... But perhaps the reason is that you are using the default delimiter for fields, which is precisely a comma, so if you want to keep it, you should use a different delimiter, like for example:</p> <pre><code>--fields-terminated-by \t </code></pre> <p>Another option would be to use <code>--enclosed-by '\"'</code>, and it would look like "sami, ramesh".</p> <p>Hope that helps! If it doesn't, please post your import statement to see where the problem is.</p>