Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1uB6FD-006UOd-1R for pgsql-hackers@arkaria.postgresql.org; Sat, 03 May 2025 06:21:04 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1uB6FA-00Dh1r-KB for pgsql-hackers@arkaria.postgresql.org; Sat, 03 May 2025 06:21:01 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1uB6FA-00Dh1h-Aa for pgsql-hackers@lists.postgresql.org; Sat, 03 May 2025 06:21:01 +0000 Received: from mail.clear-code.com ([2401:2500:102:3037:153:126:203:179]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1uB6F7-000o8i-0T for pgsql-hackers@postgresql.org; Sat, 03 May 2025 06:20:59 +0000 Received: from localhost (unknown [IPv6:2404:7a80:9f01:f500:1788:74de:dc85:ea72]) by mail.clear-code.com (Postfix) with ESMTPSA id EBF126AA26E; Sat, 3 May 2025 15:20:48 +0900 (JST) DKIM-Filter: OpenDKIM Filter v2.11.0 mail.clear-code.com EBF126AA26E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=clear-code.com; s=default; t=1746253249; bh=lVwMyazDUAhEpvEDG+xbXL9lxJjsRy45m3C7p4F9oc0=; h=Date:To:Cc:Subject:From:In-Reply-To:References:From; b=eJA3hDAQUeCRZvNuEPN2dh1TAzyU7+eju5mkb+FN9cOAElWMvlGtn8O82mJ3Ul61K tM/6OJuvtm3tHIPuyrm56MuZXom94q71H4klHqaDLLE5dLYXcS/BjNL9bLSZFVAGnG qqtwHwOySMj9cuU3wP0OmO9XopgXCczTupWlDnUQ= Date: Sat, 03 May 2025 15:20:46 +0900 (JST) Message-Id: <20250503.152046.733471828898631796.kou@clear-code.com> To: sawada.mshk@gmail.com Cc: david.g.johnston@gmail.com, tgl@sss.pgh.pa.us, zhjwpku@gmail.com, michael@paquier.xyz, pgsql-hackers@postgresql.org Subject: Re: Make COPY format extendable: Extract COPY TO format implementations From: Sutou Kouhei In-Reply-To: References: <20250503.135639.804335852479984059.kou@clear-code.com> X-Mailer: Mew version 6.8 on Emacs 30.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Rspamd-Server: mail.clear-code.com X-Rspamd-Queue-Id: EBF126AA26E X-Rspamd-Action: no action X-Spamd-Result: default: False [2.90 / 999.00]; SUSPICIOUS_RECIPS(1.50)[]; MID_CONTAINS_FROM(1.00)[]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; TAGGED_RCPT(0.00)[]; ARC_NA(0.00)[]; ASN(0.00)[asn:2518, ipnet:2404:7a80::/29, country:JP]; RCVD_COUNT_ZERO(0.00)[0]; MIME_TRACE(0.00)[0:+]; FREEMAIL_TO(0.00)[gmail.com]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; FREEMAIL_CC(0.00)[gmail.com,sss.pgh.pa.us,paquier.xyz,postgresql.org]; FROM_EQ_ENVFROM(0.00)[]; TO_DN_NONE(0.00)[]; RCPT_COUNT_FIVE(0.00)[6] List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Hi, In "Re: Make COPY format extendable: Extract COPY TO format implementations" on Fri, 2 May 2025 23:02:25 -0700, Masahiko Sawada wrote: > The progress view can know only numbers. We need to extend the > progress view infrastructure so that we can pass other data types. Sorry. Could you tell me what APIs referred here? pgstat_progress_*() functions in src/include/utils/backend_progress.h? Thanks, -- kou