title: Does codeigniter share mysql sessions between http request
body: <p>Is there any way that 2 different http requests to use same mysql connection/session when using codeigniter's database class (e.g. $this->db)? I heard that some frameworks does that, however, my project's well being depends on the hope that codeigniter doesn't do that. Because, I am creating temporary tables, and each request need to have a seperate temporary table, rather than sharing them. Can anyone clarify?</p>
  
  <h2>edit</h2>
  
  <p>I am also using table locking.</p>