Emacs sql-postgres (please, sorry for question not about PostgreSQL).

Hello all Emacs users!<br /><br />I am using Emacs recently. I love sql-mode, to use with PostgreSQL,<br />but I have
problemswith it.<br />When my SQL file (or buffer) are small (50-100 lines) I can send<br />it to SQLi buffer without
anyproblems. But when I working with<br /> large SQL file (e.g. complex database model, thousands of lines)<br />and
sendit to SQLi buffer it does not work properly. Something<br />going on and in SQLi buffer (psql) I see incomplete
SQL<br/>statement, for example:<br />     super=# super'# super'# super'# super'#<br />It seems to single quote was not
closed.But SQL is absolutely<br />correct and loads fine when I load it from file directly from psql.<br />I think, the
problemwith Emacs buffers... Please, help!<br /><br />And please sorry, for question not about PostgreSQL...<br /><br
/>Regards,<br/><font color="#888888">Dmitriy Igrishin</font>