<div dir="ltr"><div class="gmail_extra">I'm asking exactly about</div><div class="gmail_extra"><br></div><div class="gmail_extra"><span style="font-family:arial,sans-serif;font-size:13px"> ets:insert(web_sessions, #{session_id => <<"1234">>,bytes => 0}).</span><br>
</div><div class="gmail_extra"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div class="gmail_extra"><span style="font-family:arial,sans-serif;font-size:13px">ets:update_counter(web_sessions, <<"1234">>, {bytes, 150})</span></div>
<div class="gmail_extra"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div></div>