From a80740a7c9792a622e5ebb75010ea48a5521bf56 Mon Sep 17 00:00:00 2001
From: Michael Paquier
Date: Tue, 3 Jan 2023 16:26:38 +0900
Subject: Fix typos in comments, code and documentation

While on it, newlines are removed from the end of two elog() strings.
The others are simple grammar mistakes.  One comment in pg_upgrade
referred incorrectly to sequences since a7e5457.

Author: Justin Pryzby
Discussion: https://postgr.es/m/20221230231257.GI1153@telsasoft.com
Backpatch-through: 11
---
 doc/src/sgml/parallel.sgml        | 2 +-
 doc/src/sgml/ref/alter_table.sgml | 2 +-
 doc/src/sgml/sources.sgml         | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'doc/src')

diff --git a/doc/src/sgml/parallel.sgml b/doc/src/sgml/parallel.sgml
index 71a27180caf..a4509ed22c2 100644
--- a/doc/src/sgml/parallel.sgml
+++ b/doc/src/sgml/parallel.sgml
@@ -136,7 +136,7 @@ EXPLAIN SELECT * FROM pgbench_accounts WHERE filler LIKE '%x%';
 
   <para>
     In addition, the system must not be running in single-user mode.  Since
-    the entire database system is running in single process in this situation,
+    the entire database system is running as a single process in this situation,
     no background workers will be available.
   </para>
 
diff --git a/doc/src/sgml/ref/alter_table.sgml b/doc/src/sgml/ref/alter_table.sgml
index 8564adb3d26..7363e4b458e 100644
--- a/doc/src/sgml/ref/alter_table.sgml
+++ b/doc/src/sgml/ref/alter_table.sgml
@@ -938,7 +938,7 @@ WITH ( MODULUS <replaceable class="parameter">numeric_literal</replaceable>, REM
       constraint. This does not work, however, if any of the partition keys
       is an expression and the partition does not accept
       <literal>NULL</literal> values. If attaching a list partition that will
-      not accept <literal>NULL</literal> values, also add
+      not accept <literal>NULL</literal> values, also add a
       <literal>NOT NULL</literal> constraint to the partition key column,
       unless it's an expression.
      </para>
diff --git a/doc/src/sgml/sources.sgml b/doc/src/sgml/sources.sgml
index 36fe2abceff..fae750120aa 100644
--- a/doc/src/sgml/sources.sgml
+++ b/doc/src/sgml/sources.sgml
@@ -896,8 +896,8 @@ BETTER: unrecognized node type: 42
    <simplesect>
     <title>Function-Like Macros and Inline Functions</title>
     <para>
-     Both, macros with arguments and <literal>static inline</literal>
-     functions, may be used. The latter are preferable if there are
+     Both macros with arguments and <literal>static inline</literal>
+     functions may be used. The latter are preferable if there are
      multiple-evaluation hazards when written as a macro, as e.g., the
      case with
 <programlisting>
-- 
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