configure

@@ -14179,9 +14179,6 @@ $as_echo_n "checking for OPENSSL... " >&6; }
 $as_echo "$OPENSSL" >&6; }
 fi
 
-pgac_openssl_version="$($OPENSSL version 2> /dev/null || echo openssl not found)"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: using openssl: $pgac_openssl_version" >&5
-$as_echo "$as_me: using openssl: $pgac_openssl_version" >&6;}
 if test "$with_ssl" = openssl ; then
   ac_fn_c_check_header_mongrel "$LINENO" "openssl/ssl.h" "ac_cv_header_openssl_ssl_h" "$ac_includes_default"
 if test "x$ac_cv_header_openssl_ssl_h" = xyes; then :

configure.ac

@@ -1571,8 +1571,6 @@ if test "$with_gssapi" = yes ; then
 fi
 
 PGAC_PATH_PROGS(OPENSSL, openssl)
-pgac_openssl_version="$($OPENSSL version 2> /dev/null || echo openssl not found)"
-AC_MSG_NOTICE([using openssl: $pgac_openssl_version])
 if test "$with_ssl" = openssl ; then
   AC_CHECK_HEADER(openssl/ssl.h, [], [AC_MSG_ERROR([header file <openssl/ssl.h> is required for OpenSSL])])
   AC_CHECK_HEADER(openssl/err.h, [], [AC_MSG_ERROR([header file <openssl/err.h> is required for OpenSSL])])

doc/src/sgml/charset.sgml

@@ -1158,7 +1158,7 @@ SELECT 'w;x*y-z' = 'wxyz' COLLATE num_ignore_punct; -- true
     <para>
      <xref linkend="icu-collation-levels"/> shows which textual feature
      differences are considered significant when determining equality at the
-     given level. The Unicode character <literal>U+2063</literal> is an
+     given level. The unicode character <literal>U+2063</literal> is an
      invisible separator, and as seen in the table, is ignored for at all
      levels of comparison less than <literal>identic</literal>.
     </para>

doc/src/sgml/client-auth.sgml

@@ -984,7 +984,7 @@ mymap   /^(.*)@otherdomain\.com$   guest
    a slash (<literal>/</literal>), the remainder of the field is treated
    as a regular expression (see <xref linkend="posix-syntax-details"/>
    for details of <productname>PostgreSQL</productname>'s regular
-   expression syntax). It is not possible to use <literal>\1</literal>
+   expression syntax. It is not possible to use <literal>\1</literal>
    to use a capture from regular expression on
    <replaceable>system-username</replaceable> for a regular expression
    on <replaceable>database-username</replaceable>.

doc/src/sgml/indexam.sgml

@@ -332,13 +332,9 @@ aminsert (Relation indexRelation,
    modify any columns covered by the index, but nevertheless requires a
    new version in the index.  The index AM may use this hint to decide
    to apply bottom-up index deletion in parts of the index where many
-   versions of the same logical row accumulate.  Note that updating a non-key
-   column or a column that only appears in a partial index predicate does not
-   affect the value of <literal>indexUnchanged</literal>.  The core code
-   determines each tuple's <literal>indexUnchanged</literal> value using a low
-   overhead approach that allows both false positives and false negatives.
-   Index AMs must not treat <literal>indexUnchanged</literal> as an
-   authoritative source of information about tuple visibility or versioning.
+   versions of the same logical row accumulate.  Note that updating a
+   non-key column does not affect the value of
+   <literal>indexUnchanged</literal>.
   </para>
 
   <para>

doc/src/sgml/installation.sgml

@@ -2103,9 +2103,9 @@ ninja
     configure with the <option>--backend</option> option to select the one you
     want to use and then build using <literal>meson compile</literal>. To
     learn more about these backends and other arguments you can provide to
-    ninja, you can refer to the <ulink
+    ninja, you can refer to the meson <ulink
     url="https://mesonbuild.com/Running-Meson.html#building-from-the-source">
-    Meson documentation</ulink>.
+    documentation</ulink>.
    </para>
   </step>
 

doc/src/sgml/nls.sgml

@@ -205,7 +205,7 @@ make update-po
    <para>
     The PO files can be edited with a regular text editor. There are also
     several specialized editors for PO files which can help the process with
-    translation-specific features.
+    translation specific features.
     There is (unsurprisingly) a PO mode for Emacs, which can be quite
     useful.
    </para>

doc/src/sgml/pgwalinspect.sgml

@@ -209,7 +209,7 @@ block_fpi_data    |
       <para>
        The <function>pg_filenode_relation</function> function (see
        <xref linkend="functions-admin-dblocation"/>) can help you to
-       determine which relation was modified during original execution.
+       determine which relation was modified during original execution
       </para>
      </tip>
      <para>

doc/src/sgml/ref/create_foreign_table.sgml

@@ -376,7 +376,7 @@ WITH ( MODULUS <replaceable class="parameter">numeric_literal</replaceable>, REM
     an <command>UPDATE</command> that changes the partition key value can
     cause a row to be moved from a local partition to a foreign-table
     partition, provided the foreign data wrapper supports tuple routing.
-    However, it is not currently possible to move a row from a
+    However it is not currently possible to move a row from a
     foreign-table partition to another partition.
     An <command>UPDATE</command> that would require doing that will fail
     due to the partitioning constraint, assuming that that is properly

doc/src/sgml/system-views.sgml

@@ -1603,7 +1603,7 @@
 
   <para>
    Apply transaction locks are used in parallel mode to apply the transaction
-   in logical replication. The remote transaction ID is displayed in the
+   in logical replication. The remote transaction id is displayed in the
    <structfield>transactionid</structfield> column. The <structfield>objsubid</structfield>
    displays the lock subtype which is 0 for the lock used to synchronize the
    set of changes, and 1 for the lock used to wait for the transaction to

doc/src/sgml/xact.sgml

@@ -156,7 +156,7 @@
   <para>
    When a top-level transaction with an xid commits, all of its
    subcommitted child subtransactions are also persistently recorded
-   as committed in the <filename>pg_xact</filename> subdirectory.  If the
+   as committed in the <filename>pg_xact</filename> directory.  If the
    top-level transaction aborts, all its subtransactions are also aborted,
    even if they were subcommitted.
   </para>

src/backend/executor/nodeModifyTable.c

@@ -3966,10 +3966,10 @@ ExecInitModifyTable(ModifyTable *node, EState *estate, int eflags)
 	 *   must be converted, and
 	 * - the root partitioned table used for tuple routing.
 	 *
-	 * If it's a partitioned or inherited table, the root partition or
-	 * appendrel RTE doesn't appear elsewhere in the plan and its RT index is
-	 * given explicitly in node->rootRelation.  Otherwise, the target relation
-	 * is the sole relation in the node->resultRelations list.
+	 * If it's a partitioned table, the root partition doesn't appear
+	 * elsewhere in the plan and its RT index is given explicitly in
+	 * node->rootRelation.  Otherwise (i.e. table inheritance) the target
+	 * relation is the first relation in the node->resultRelations list.
 	 *----------
 	 */
 	if (node->rootRelation > 0)
@@ -3980,7 +3980,6 @@ ExecInitModifyTable(ModifyTable *node, EState *estate, int eflags)
 	}
 	else
 	{
-		Assert(list_length(node->resultRelations) == 1);
 		mtstate->rootResultRelInfo = mtstate->resultRelInfo;
 		ExecInitResultRelation(estate, mtstate->resultRelInfo,
 							   linitial_int(node->resultRelations));

src/backend/optimizer/plan/planner.c

@@ -1780,9 +1780,6 @@ grouping_planner(PlannerInfo *root, double tuple_fraction)
 														   parse->resultRelation);
 				int			resultRelation = -1;
 
-				/* Pass the root result rel forward to the executor. */
-				rootRelation = parse->resultRelation;
-
 				/* Add only leaf children to ModifyTable. */
 				while ((resultRelation = bms_next_member(root->leaf_result_relids,
 														 resultRelation)) >= 0)
@@ -1906,7 +1903,6 @@ grouping_planner(PlannerInfo *root, double tuple_fraction)
 			else
 			{
 				/* Single-relation INSERT/UPDATE/DELETE/MERGE. */
-				rootRelation = 0;	/* there's no separate root rel */
 				resultRelations = list_make1_int(parse->resultRelation);
 				if (parse->commandType == CMD_UPDATE)
 					updateColnosLists = list_make1(root->update_colnos);
@@ -1918,6 +1914,16 @@ grouping_planner(PlannerInfo *root, double tuple_fraction)
 					mergeActionLists = list_make1(parse->mergeActionList);
 			}
 
+			/*
+			 * If target is a partition root table, we need to mark the
+			 * ModifyTable node appropriately for that.
+			 */
+			if (rt_fetch(parse->resultRelation, parse->rtable)->relkind ==
+				RELKIND_PARTITIONED_TABLE)
+				rootRelation = parse->resultRelation;
+			else
+				rootRelation = 0;
+
 			/*
 			 * If there was a FOR [KEY] UPDATE/SHARE clause, the LockRows node
 			 * will have dealt with fetching non-locked marked rows, else we

src/backend/optimizer/util/pathnode.c

@@ -3646,7 +3646,7 @@ create_lockrows_path(PlannerInfo *root, RelOptInfo *rel,
  * 'operation' is the operation type
  * 'canSetTag' is true if we set the command tag/es_processed
  * 'nominalRelation' is the parent RT index for use of EXPLAIN
- * 'rootRelation' is the partitioned/inherited table root RTI, or 0 if none
+ * 'rootRelation' is the partitioned table root RT index, or 0 if none
  * 'partColsUpdated' is true if any partitioning columns are being updated,
  *		either from the target relation or a descendent partitioned table.
  * 'resultRelations' is an integer list of actual RT indexes of target rel(s)

src/include/nodes/pathnodes.h

@@ -2334,7 +2334,7 @@ typedef struct ModifyTablePath
 	CmdType		operation;		/* INSERT, UPDATE, DELETE, or MERGE */
 	bool		canSetTag;		/* do we set the command tag/es_processed? */
 	Index		nominalRelation;	/* Parent RT index for use of EXPLAIN */
-	Index		rootRelation;	/* Root RT index, if partitioned/inherited */
+	Index		rootRelation;	/* Root RT index, if target is partitioned */
 	bool		partColsUpdated;	/* some part key in hierarchy updated? */
 	List	   *resultRelations;	/* integer list of RT indexes */
 	List	   *updateColnosLists;	/* per-target-table update_colnos lists */

src/include/nodes/plannodes.h

@@ -216,12 +216,11 @@ typedef struct ProjectSet
  *		Apply rows produced by outer plan to result table(s),
  *		by inserting, updating, or deleting.
  *
- * If the originally named target table is a partitioned table or inheritance
- * tree, both nominalRelation and rootRelation contain the RT index of the
- * partition root or appendrel RTE, which is not otherwise mentioned in the
- * plan.  Otherwise rootRelation is zero.  However, nominalRelation will
- * always be set, as it's the rel that EXPLAIN should claim is the
- * INSERT/UPDATE/DELETE/MERGE target.
+ * If the originally named target table is a partitioned table, both
+ * nominalRelation and rootRelation contain the RT index of the partition
+ * root, which is not otherwise mentioned in the plan.  Otherwise rootRelation
+ * is zero.  However, nominalRelation will always be set, as it's the rel that
+ * EXPLAIN should claim is the INSERT/UPDATE/DELETE/MERGE target.
  *
  * Note that rowMarks and epqParam are presumed to be valid for all the
  * table(s); they can't contain any info that varies across tables.
@@ -233,7 +232,7 @@ typedef struct ModifyTable
 	CmdType		operation;		/* INSERT, UPDATE, DELETE, or MERGE */
 	bool		canSetTag;		/* do we set the command tag/es_processed? */
 	Index		nominalRelation;	/* Parent RT index for use of EXPLAIN */
-	Index		rootRelation;	/* Root RT index, if partitioned/inherited */
+	Index		rootRelation;	/* Root RT index, if target is partitioned */
 	bool		partColsUpdated;	/* some part key in hierarchy updated? */
 	List	   *resultRelations;	/* integer list of RT indexes */
 	List	   *updateColnosLists;	/* per-target-table update_colnos lists */

src/test/regress/expected/inherit.out

@@ -539,33 +539,6 @@ CREATE TEMP TABLE z (b TEXT, PRIMARY KEY(aa, b)) inherits (a);
 INSERT INTO z VALUES (NULL, 'text'); -- should fail
 ERROR:  null value in column "aa" of relation "z" violates not-null constraint
 DETAIL:  Failing row contains (null, text).
--- Check inherited UPDATE with first child excluded
-create table some_tab (f1 int, f2 int, f3 int, check (f1 < 10) no inherit);
-create table some_tab_child () inherits(some_tab);
-insert into some_tab_child select i, i+1, 0 from generate_series(1,1000) i;
-create index on some_tab_child(f1, f2);
--- while at it, also check that statement-level triggers fire
-create function some_tab_stmt_trig_func() returns trigger as
-$$begin raise notice 'updating some_tab'; return NULL; end;$$
-language plpgsql;
-create trigger some_tab_stmt_trig
-  before update on some_tab execute function some_tab_stmt_trig_func();
-explain (costs off)
-update some_tab set f3 = 11 where f1 = 12 and f2 = 13;
-                                     QUERY PLAN                                     
-------------------------------------------------------------------------------------
- Update on some_tab
-   Update on some_tab_child some_tab_1
-   ->  Result
-         ->  Index Scan using some_tab_child_f1_f2_idx on some_tab_child some_tab_1
-               Index Cond: ((f1 = 12) AND (f2 = 13))
-(5 rows)
-
-update some_tab set f3 = 11 where f1 = 12 and f2 = 13;
-NOTICE:  updating some_tab
-drop table some_tab cascade;
-NOTICE:  drop cascades to table some_tab_child
-drop function some_tab_stmt_trig_func();
 -- Check inherited UPDATE with all children excluded
 create table some_tab (a int, b int);
 create table some_tab_child () inherits (some_tab);

src/test/regress/sql/inherit.sql

@@ -97,25 +97,6 @@ SELECT relname, d.* FROM ONLY d, pg_class where d.tableoid = pg_class.oid;
 CREATE TEMP TABLE z (b TEXT, PRIMARY KEY(aa, b)) inherits (a);
 INSERT INTO z VALUES (NULL, 'text'); -- should fail
 
--- Check inherited UPDATE with first child excluded
-create table some_tab (f1 int, f2 int, f3 int, check (f1 < 10) no inherit);
-create table some_tab_child () inherits(some_tab);
-insert into some_tab_child select i, i+1, 0 from generate_series(1,1000) i;
-create index on some_tab_child(f1, f2);
--- while at it, also check that statement-level triggers fire
-create function some_tab_stmt_trig_func() returns trigger as
-$$begin raise notice 'updating some_tab'; return NULL; end;$$
-language plpgsql;
-create trigger some_tab_stmt_trig
-  before update on some_tab execute function some_tab_stmt_trig_func();
-
-explain (costs off)
-update some_tab set f3 = 11 where f1 = 12 and f2 = 13;
-update some_tab set f3 = 11 where f1 = 12 and f2 = 13;
-
-drop table some_tab cascade;
-drop function some_tab_stmt_trig_func();
-
 -- Check inherited UPDATE with all children excluded
 create table some_tab (a int, b int);
 create table some_tab_child () inherits (some_tab);