diff --git a/doc/src/sgml/ref/allfiles.sgml b/doc/src/sgml/ref/allfiles.sgml
index cdbbaf89bb134152c586c193541cbb0623785250..6326f96f72f7f81d895886613b261c21233a6459 100644
--- a/doc/src/sgml/ref/allfiles.sgml
+++ b/doc/src/sgml/ref/allfiles.sgml
@@ -1,5 +1,5 @@
@@ -12,6 +12,7 @@ Complete list of usable sgml source files in this directory.
+
diff --git a/doc/src/sgml/ref/alter_index.sgml b/doc/src/sgml/ref/alter_index.sgml
index 8a5ab03024916e32f76b24eaed2b24344c35d1c6..b1584918f582e7c04ab78d2af3b788eb97ac15ae 100644
--- a/doc/src/sgml/ref/alter_index.sgml
+++ b/doc/src/sgml/ref/alter_index.sgml
@@ -1,5 +1,5 @@
@@ -46,7 +46,7 @@ where action is one of:
This form changes the owner of the index to the
- specified user.
+ specified user. This can only be done by a superuser.
@@ -67,7 +67,7 @@ where action is one of:
RENAME
- The RENAME forms change the name of the index.
+ The RENAME form changes the name of the index.
There is no effect on the stored data.
@@ -134,8 +134,10 @@ where action is one of:
Notes
- This same operations are supported by ALTER TABLE>. See also
- .
+ These operations are also possible using
+ .
+ ALTER INDEX> is in fact just an alias for the forms
+ of ALTER TABLE> that apply to indexes.
diff --git a/doc/src/sgml/reference.sgml b/doc/src/sgml/reference.sgml
index 23164a57c707b3450cbc5d375bb5c23ac01b1526..01dc578b9d3e2bdc9a698da4084100153337c860 100644
--- a/doc/src/sgml/reference.sgml
+++ b/doc/src/sgml/reference.sgml
@@ -1,5 +1,5 @@
@@ -44,6 +44,7 @@ PostgreSQL Reference Manual
&alterDomain;
&alterFunction;
&alterGroup;
+ &alterIndex;
&alterLanguage;
&alterOperator;
&alterOperatorClass;