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From: 'alvherre@alvh.no-ip.org' <alvherre@alvh.no-ip.org>
To: iwata.aya@fujitsu.com <iwata.aya@fujitsu.com>
Cc: tsunakawa.takay@fujitsu.com <tsunakawa.takay@fujitsu.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: k.jamison@fujitsu.com <k.jamison@fujitsu.com>
Cc: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Cc: pgsql-hackers@lists.postgresql.org <pgsql-hackers@lists.postgresql.org>
Subject: Re: libpq debug log
Date: Wed, 10 Mar 2021 11:35:27 -0300
Message-ID: <20210310143527.GA31741@alvherre.pgsql> (raw)
In-Reply-To: <20210310133127.GA18076@alvherre.pgsql>

I also found that DataRow messages are not being printed.  This seems to
fix that in the normal case and singlerow, at least in pipeline mode.
Didn't verify the non-pipeline mode.

-- 
Álvaro Herrera                            39°49'30"S 73°17'W
"Nunca se desea ardientemente lo que solo se desea por razón" (F. Alexandre)

Attachments:

  [text/x-diff] datarow.patch (499B, ../20210310143527.GA31741@alvherre.pgsql/2-datarow.patch)
  download | inline diff:
diff --git a/src/interfaces/libpq/fe-protocol3.c b/src/interfaces/libpq/fe-protocol3.c
index 68f0f6a081..e8db5edb71 100644
--- a/src/interfaces/libpq/fe-protocol3.c
+++ b/src/interfaces/libpq/fe-protocol3.c
@@ -869,6 +869,9 @@ getAnotherTuple(PGconn *conn, int msgLength)
 		goto advance_and_error;
 	}
 
+	if (conn->Pfdebug)
+		pqTraceOutputMsg(conn, conn->inStart, MSGDIR_FROM_BACKEND);
+
 	/* Advance inStart to show that the "D" message has been processed. */
 	conn->inStart = conn->inCursor;
 

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  Cc: alvherre@alvh.no-ip.org, iwata.aya@fujitsu.com, tsunakawa.takay@fujitsu.com, tgl@sss.pgh.pa.us, k.jamison@fujitsu.com, horikyota.ntt@gmail.com, pgsql-hackers@lists.postgresql.org
  Subject: Re: libpq debug log
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