Re: [INTERFACES] [ANN] pg.el v0.2 -- Emacs Lisp interface to PostgreSQL
От | Eric Marsden |
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Тема | Re: [INTERFACES] [ANN] pg.el v0.2 -- Emacs Lisp interface to PostgreSQL |
Дата | |
Msg-id | wzilncaytlf.fsf@mail.dotcom.fr обсуждение исходный текст |
Ответ на | Re: [INTERFACES] [ANN] pg.el v0.2 -- Emacs Lisp interface to PostgreSQL (Hugh Lawson <hglawson@nr.infi.net>) |
Ответы |
Re: [INTERFACES] [ANN] pg.el v0.2 -- Emacs Lisp interface to PostgreSQL
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Список | pgsql-interfaces |
>>>>> "hl" == Hugh Lawson <hglawson@nr.infi.net> writes: hl> I am asking a dumb question here, so please be patient. Does hl> this mean that given pg.el you have to write elispfunctions in hl> order to make use of it? hl> hl> Is the "defun demo()" above an example of such a function? If Ihl> understand correct, to use pg.el, I would write an elisp function in hl> emacs and then evaluate it. Have I got thisright? Hi Hugh, That's right. demo is an example of the type of elisp a programmer would write to access PostgreSQL from Emacs. You can also play around with it interactively: ELISP> (setq conn (pg:connect "template1" "postgres" "postgres")) <struct cl ...> ELISP> (setq res (pg:exec conn "SELECT* from scshdemo WHERE a=42")) <struct cl ...> ELISP> (pg:result res :status) "SELECT" etc I intend to get together with someone else who has written some table browsing stuff for Emacs to produce a browsing interface to PostgreSQL for the end user, but I haven't had time yet. -- Eric Marsden It's elephants all the way down
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