diff options
Diffstat (limited to 'doc/src/sgml/ref/alter_index.sgml')
-rw-r--r-- | doc/src/sgml/ref/alter_index.sgml | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/doc/src/sgml/ref/alter_index.sgml b/doc/src/sgml/ref/alter_index.sgml index 5d0b792e505..e54237272c6 100644 --- a/doc/src/sgml/ref/alter_index.sgml +++ b/doc/src/sgml/ref/alter_index.sgml @@ -70,7 +70,7 @@ ALTER INDEX ALL IN TABLESPACE <replaceable class="parameter">name</replaceable> this command, use <command>ALTER DATABASE</command> or explicit <command>ALTER INDEX</command> invocations instead if desired. See also - <xref linkend="sql-createtablespace">. + <xref linkend="sql-createtablespace"/>. </para> </listitem> </varlistentry> @@ -91,11 +91,11 @@ ALTER INDEX ALL IN TABLESPACE <replaceable class="parameter">name</replaceable> <para> This form changes one or more index-method-specific storage parameters for the index. See - <xref linkend="sql-createindex"> + <xref linkend="sql-createindex"/> for details on the available parameters. Note that the index contents will not be modified immediately by this command; depending on the parameter you might need to rebuild the index with - <xref linkend="sql-reindex"> + <xref linkend="sql-reindex"/> to get the desired effects. </para> </listitem> @@ -117,16 +117,16 @@ ALTER INDEX ALL IN TABLESPACE <replaceable class="parameter">name</replaceable> <listitem> <para> This form sets the per-column statistics-gathering target for - subsequent <xref linkend="sql-analyze"> operations, though can + subsequent <xref linkend="sql-analyze"/> operations, though can be used only on index columns that are defined as an expression. Since expressions lack a unique name, we refer to them using the ordinal number of the index column. The target can be set in the range 0 to 10000; alternatively, set it to -1 to revert to using the system default statistics - target (<xref linkend="guc-default-statistics-target">). + target (<xref linkend="guc-default-statistics-target"/>). For more information on the use of statistics by the <productname>PostgreSQL</productname> query planner, refer to - <xref linkend="planner-stats">. + <xref linkend="planner-stats"/>. </para> </listitem> </varlistentry> @@ -225,7 +225,7 @@ ALTER INDEX ALL IN TABLESPACE <replaceable class="parameter">name</replaceable> <para> These operations are also possible using - <xref linkend="sql-altertable">. + <xref linkend="sql-altertable"/>. <command>ALTER INDEX</command> is in fact just an alias for the forms of <command>ALTER TABLE</command> that apply to indexes. </para> @@ -290,8 +290,8 @@ ALTER INDEX coord_idx ALTER COLUMN 3 SET STATISTICS 1000; <title>See Also</title> <simplelist type="inline"> - <member><xref linkend="sql-createindex"></member> - <member><xref linkend="sql-reindex"></member> + <member><xref linkend="sql-createindex"/></member> + <member><xref linkend="sql-reindex"/></member> </simplelist> </refsect1> </refentry> |