'''libtclpq''', by [Colin McCormack], is a quick/experimental [Swig]-generated hack with [itcl] wrapper to permit [asynchronous methods%|%asynchronous] execution of [PostgreSQL] commands and cancellation of commands in progress. ** Download ** [http://downloads.sourceforge.net/project/libtclpq/libtclpq/initial/libtclpq.tgz%|%libtclpq.tgz] ([ftp://ftp.tcl.tk/pub/tcl/all/l/libtclpq/0/libtclpq.tgz%|%alternate]): <> PostgreSQL | asynchronous methods | swig | itcl