From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Tomas Hlavaty Newsgroups: gmane.emacs.devel Subject: Re: sqlite3 Date: Tue, 14 Dec 2021 17:52:31 +0100 Message-ID: <87czlzjfhs.fsf@logand.com> References: <87tufmjyai.fsf@gnus.org> <87lf0nr2b4.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29055"; mail-complaints-to="usenet@ciao.gmane.io" To: Lars Ingebrigtsen , emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Dec 14 17:54:50 2021 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mxB4j-0007Ig-VS for ged-emacs-devel@m.gmane-mx.org; Tue, 14 Dec 2021 17:54:49 +0100 Original-Received: from localhost ([::1]:42694 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mxB4i-0004jr-Md for ged-emacs-devel@m.gmane-mx.org; Tue, 14 Dec 2021 11:54:48 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:47464) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mxB2f-0003TA-Ps for emacs-devel@gnu.org; Tue, 14 Dec 2021 11:52:41 -0500 Original-Received: from logand.com ([37.48.87.44]:60878) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mxB2e-0000JK-A7 for emacs-devel@gnu.org; Tue, 14 Dec 2021 11:52:41 -0500 Original-Received: by logand.com (Postfix, from userid 1001) id CBDFE19EC54; Tue, 14 Dec 2021 17:52:32 +0100 (CET) X-Mailer: emacs 27.2 (via feedmail 11-beta-1 I) In-Reply-To: <87lf0nr2b4.fsf@gnus.org> Received-SPF: pass client-ip=37.48.87.44; envelope-from=tom@logand.com; helo=logand.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:281923 Archived-At: On Tue 14 Dec 2021 at 09:57, Lars Ingebrigtsen wrote: > But it turns out that sqlite3 is actually slower for this particular use > case than just writing the data to a file (i.e., using the file system > as the database; one file per value). So multisession.el now offers two > backends (`files' and `sqlite'), and defaults to `files'. So it turned out that sqlite is actually slower but Emacs is stuck with sqlite dependency anyway? Is my understanding correct?