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 4.96) (envelope-from ) id 1vLu8T-00Du3p-2G for pgsql-hackers@arkaria.postgresql.org; Thu, 20 Nov 2025 02:11:01 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vLu8R-00GveV-35 for pgsql-hackers@arkaria.postgresql.org; Thu, 20 Nov 2025 02:11:00 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vLu8R-00GveM-1t for pgsql-hackers@lists.postgresql.org; Thu, 20 Nov 2025 02:10:59 +0000 Received: from mail-ej1-x62f.google.com ([2a00:1450:4864:20::62f]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.96) (envelope-from ) id 1vLu8P-000Sns-0N for pgsql-hackers@lists.postgresql.org; Thu, 20 Nov 2025 02:10:59 +0000 Received: by mail-ej1-x62f.google.com with SMTP id a640c23a62f3a-b734fcbf1e3so68933066b.3 for ; Wed, 19 Nov 2025 18:10:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1763604655; x=1764209455; darn=lists.postgresql.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=VWU8IgJvIN430w/vUZixghjWOx1HbuR5cnEcmUxYczo=; b=WSu0eY6o1dKwcXUzsWdd9W8RjffsXVJ5SKRd3e0B5oFsWl9yfrBbr5Em41/esVxl+f uUkFL6/nQvaBVjmdCwgvxEm+g0q+hxQMO8Jk+oHrAlJKbzCqO1H9tFA7xI15AW5F5F83 EflRVWb9u8rCBOEt1wHs69h/29i8LquxHnCZ7pUCgYuEVx4pI7BYQZHdGzPCITmOJ3bC g18+MaVoHu2O3cgOCHq+hd5yAOAUF6gD8lKBR8Rq+d26lIPji6Q+z6hU1J1nuqx3jflY xWp0T+eE6RkbHrpw7XYnEKFcNVvdRLJBeFK8zleI0+vtSe0FCQseO+e/ulDkAOLt1+s9 1uAg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763604655; x=1764209455; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=VWU8IgJvIN430w/vUZixghjWOx1HbuR5cnEcmUxYczo=; b=p3HAdrE6YCbKGGFLIPzBOuvFR8/d5sgxPtLjAfC1Wg7302WtHbYkxtIIucAZf1y4lu kWMlCvNEICDE7svmgn1t2OVyQjli504m4PbIdMdWpeQ7rATobLGeaoLVPJzMelDt/Aml HRh5f3NtbYK3QpEeS+vbrN+MMVCjtseoS3Gb0dyrtoG8eSMPpE0h7oXW0UX64Iv5iCxi JhbVkIxFWbuLugGWF7jOsukeodZAxJ6VXfXZ6tFYVAPGlEUOQnC5p+t0zE8YzMqxlcKg WTRnexq5gVoKD2NTe8Z6/Hc3JO+i1GkpTobo9XKjgRkR8+QOZT4P9Zkz6i8wDeFJjH6i KmJQ== X-Gm-Message-State: AOJu0YzPsMpypR4FJgijWQMQVc38ko63u65XP2FnIpCvoryzcWT4h40L qmLjmEwl1xturMx3MP0Du0+GGLmA33e6wDpKbNSJ0gIHwlSIgDvaAwycDR12x2jU3rFxJIM63Yu fj5HaIldM0PYbMOEbfme6+0YDeMlFGac= X-Gm-Gg: ASbGncv6pthclVO7VP7lE4rMF7BjGetPHpMIuq+Q/2glexdiaKK+cXTsgWyYDJs9ZtJ qVYO4Cz2XO6/G7e3D4DXkkW/l4B8wPYrlJ2U0o08MjXaBT3xKpvqOkPvBKyU73HLrrvEQUwriwa xH9Iedpt4dEXQBqhhhllP5cbk6jBZBK2E39xkCxGH7P7WQ8uk46uHTzltMYIi63Qe2KTc1nE8da NXz8MXyON5kI+wRhcBYYuzpF+odzKsozq1HHsrCAIeOR0XxJdpdAEEwjWVhh2v2DfcFji8= X-Google-Smtp-Source: AGHT+IFmt1X5IzZyx3Ng1JbvKXqYEJCJ+D/EKqD1vREOqOwaeA8gujwgtRTmzRFogNo8FDzDRtSDYGrY9NKWX8GhLoU= X-Received: by 2002:a17:907:e8c:b0:b72:decb:f868 with SMTP id a640c23a62f3a-b765548606bmr112387666b.2.1763604654809; Wed, 19 Nov 2025 18:10:54 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Sami Imseih Date: Wed, 19 Nov 2025 20:10:43 -0600 X-Gm-Features: AWmQ_bmM02GGT6LdSVlfmvb1kbzC6phzHQXMgPZjVtL49M_VooXXNe_mdzyftGo Message-ID: Subject: Re: [Proposal] Adding callback support for custom statistics kinds To: Michael Paquier Cc: PostgreSQL Hackers Content-Type: text/plain; charset="UTF-8" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk It just occurred to me that the documentation [0] should be updated to describe the callbacks. I will do that in the next revision. [0] https://www.postgresql.org/docs/current/xfunc-c.html#XFUNC-ADDIN-CUSTOM-CUMULATIVE-STATISTICS -- Sami Imseih Amazon Web Services (AWS)