mirror of https://github.com/postgres/postgres
parent
aea4f6f993
commit
a5b17eb280
@ -1,106 +0,0 @@ |
|||||||
<!-- |
|
||||||
$Header: /cvsroot/pgsql/doc/src/sgml/Attic/lisp.sgml,v 2.4 2000/12/22 21:51:58 petere Exp $ |
|
||||||
--> |
|
||||||
|
|
||||||
<chapter id="lisp"> |
|
||||||
<title id="lisp-title">Lisp Programming Interface</title> |
|
||||||
|
|
||||||
<abstract> |
|
||||||
<para> |
|
||||||
<filename>pg.el</filename> is a socket-level interface to |
|
||||||
<productname>Postgres</productname> for emacs. |
|
||||||
</para> |
|
||||||
</abstract> |
|
||||||
|
|
||||||
<note> |
|
||||||
<title>Author</title> |
|
||||||
<para> |
|
||||||
Written by Eric Marsden <email>emarsden@mail.dotcom.fr</email> |
|
||||||
on 1999-07-21 |
|
||||||
</para> |
|
||||||
</note> |
|
||||||
|
|
||||||
<para> |
|
||||||
<filename>pg.el</filename> is a socket-level interface to |
|
||||||
<productname>Postgres</productname> for emacs (text |
|
||||||
editor extraordinaire). The module is capable of type coercions from a |
|
||||||
range of SQL types to the equivalent Emacs Lisp type. It currently |
|
||||||
supports neither crypt or Kerberos authentication, nor large objects. |
|
||||||
</para> |
|
||||||
|
|
||||||
<para> |
|
||||||
The code (version 0.2) is available under GNU GPL from |
|
||||||
<ulink url="http://www.chez.com/emarsden/downloads/pg.el">Eric Marsden</ulink> |
|
||||||
</para> |
|
||||||
|
|
||||||
<para> |
|
||||||
Changes since last release: |
|
||||||
|
|
||||||
<itemizedlist mark="bullet" spacing="compact"> |
|
||||||
<listitem> |
|
||||||
<para> |
|
||||||
now works with XEmacs (tested with Emacs 19.34 & 20.2, and XEmacs |
|
||||||
20.4) |
|
||||||
</para> |
|
||||||
</listitem> |
|
||||||
|
|
||||||
<listitem> |
|
||||||
<para> |
|
||||||
added functions to provide database metainformation (list of |
|
||||||
databases, of tables, of columns) |
|
||||||
</para> |
|
||||||
</listitem> |
|
||||||
|
|
||||||
<listitem> |
|
||||||
<para> |
|
||||||
arguments to `pg:result' are now :keywords |
|
||||||
</para> |
|
||||||
</listitem> |
|
||||||
|
|
||||||
<listitem> |
|
||||||
<para> |
|
||||||
MULE-resistant |
|
||||||
</para> |
|
||||||
</listitem> |
|
||||||
|
|
||||||
<listitem> |
|
||||||
<para> |
|
||||||
more self-testing code |
|
||||||
</para> |
|
||||||
</listitem> |
|
||||||
</itemizedlist> |
|
||||||
</para> |
|
||||||
|
|
||||||
<para> |
|
||||||
Please note that this is a programmer's API, and doesn't provide any |
|
||||||
form of user interface. Example: |
|
||||||
|
|
||||||
<programlisting> |
|
||||||
(defun demo () |
|
||||||
(interactive) |
|
||||||
(let* ((conn (pg:connect "template1" "postgres" "postgres")) |
|
||||||
(res (pg:exec conn "SELECT * from scshdemo WHERE a = 42"))) |
|
||||||
(message "status is %s" (pg:result res :status)) |
|
||||||
(message "metadata is %s" (pg:result res :attributes)) |
|
||||||
(message "data is %s" (pg:result res :tuples)) |
|
||||||
(pg:disconnect conn))) |
|
||||||
</programlisting> |
|
||||||
</para> |
|
||||||
</chapter> |
|
||||||
|
|
||||||
<!-- Keep this comment at the end of the file |
|
||||||
Local variables: |
|
||||||
mode:sgml |
|
||||||
sgml-omittag:nil |
|
||||||
sgml-shorttag:t |
|
||||||
sgml-minimize-attributes:nil |
|
||||||
sgml-always-quote-attributes:t |
|
||||||
sgml-indent-step:1 |
|
||||||
sgml-indent-data:t |
|
||||||
sgml-parent-document:nil |
|
||||||
sgml-default-dtd-file:"./reference.ced" |
|
||||||
sgml-exposed-tags:nil |
|
||||||
sgml-local-catalogs:("/usr/lib/sgml/catalog") |
|
||||||
sgml-local-ecat-files:nil |
|
||||||
End: |
|
||||||
--> |
|
Loading…
Reference in new issue