diff options
Diffstat (limited to 'doc/src/sgml/page.sgml')
-rw-r--r-- | doc/src/sgml/page.sgml | 52 |
1 files changed, 15 insertions, 37 deletions
diff --git a/doc/src/sgml/page.sgml b/doc/src/sgml/page.sgml index c1dd9b3e849..6de8b000e2a 100644 --- a/doc/src/sgml/page.sgml +++ b/doc/src/sgml/page.sgml @@ -22,91 +22,69 @@ refers to data that is stored in <productname>Postgres</productname> tables. </para> <para> -The following table shows how pages in both normal <productname>Postgres</productname> tables +<xref linkend="page-table"> shows how pages in both normal <productname>Postgres</productname> tables and <productname>Postgres</productname> indexes (e.g., a B-tree index) are structured. +</para> -<table tocentry="1"> +<table tocentry="1" id="page-table"> <title>Sample Page Layout</title> <titleabbrev>Page Layout</titleabbrev> -<tgroup cols="1"> +<tgroup cols="2"> <thead> <row> <entry> Item </entry> -<entry> -Description -</entry> +<entry>Description</entry> </row> </thead> <tbody> <row> -<entry> -itemPointerData -</entry> +<entry>itemPointerData</entry> </row> <row> -<entry> -filler -</entry> +<entry>filler</entry> </row> <row> -<entry> -itemData... -</entry> +<entry>itemData...</entry> </row> <row> -<entry> -Unallocated Space -</entry> +<entry>Unallocated Space</entry> </row> <row> -<entry> -ItemContinuationData -</entry> +<entry>ItemContinuationData</entry> </row> <row> -<entry> -Special Space -</entry> +<entry>Special Space</entry> </row> <row> -<entry> -``ItemData 2'' -</entry> +<entry><quote>ItemData 2</quote></entry> </row> <row> -<entry> -``ItemData 1'' -</entry> +<entry><quote>ItemData 1</quote></entry> </row> <row> -<entry> -ItemIdData -</entry> +<entry>ItemIdData</entry> </row> <row> -<entry> -PageHeaderData -</entry> +<entry>PageHeaderData</entry> </row> </tbody> </tgroup> </table> -</para> <!-- .\" Running |