From 57ba539775f1dd0b0460f1dfe673da00eeef3a2f Mon Sep 17 00:00:00 2001
From: Michael Paquier <michael@paquier.xyz>
Date: Tue, 7 May 2019 14:20:01 +0900
Subject: [PATCH] Remove some code related to 7.3 and older servers from tools
 of src/bin/

This code was broken as of 582edc3, and is most likely not used anymore.
Note that pg_dump supports servers down to 8.0, and psql has code to
support servers down to 7.4.

Author: Julien Rouhaud
Reviewed-by: Tom Lane
Discussion: https://postgr.es/m/CAOBaU_Y5y=zo3+2gf+2NJC1pvMYPcbRXoQaPXx=U7+C8Qh4CzQ@mail.gmail.com
---
 src/bin/scripts/common.c | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/bin/scripts/common.c b/src/bin/scripts/common.c
index 8073ee0d0e..5088c4c48e 100644
--- a/src/bin/scripts/common.c
+++ b/src/bin/scripts/common.c
@@ -145,9 +145,8 @@ connectDatabase(const char *dbname, const char *pghost,
 		exit(1);
 	}
 
-	if (PQserverVersion(conn) >= 70300)
-		PQclear(executeQuery(conn, ALWAYS_SECURE_SEARCH_PATH_SQL,
-							 progname, echo));
+	PQclear(executeQuery(conn, ALWAYS_SECURE_SEARCH_PATH_SQL,
+						 progname, echo));
 
 	return conn;
 }
@@ -311,13 +310,6 @@ appendQualifiedRelation(PQExpBuffer buf, const char *spec,
 	PGresult   *res;
 	int			ntups;
 
-	/* Before 7.3, the concept of qualifying a name did not exist. */
-	if (PQserverVersion(conn) < 70300)
-	{
-		appendPQExpBufferStr(&sql, spec);
-		return;
-	}
-
 	split_table_columns_spec(spec, PQclientEncoding(conn), &table, &columns);
 
 	/*
-- 
2.23.0