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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-21 05:05:26 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-21 05:05:26 +0000 |
| commit | e75d99818dd3940be997520e64db8c9e3b207e39 (patch) | |
| tree | 0003ca0de74fcc8d18433e34ea68d2e7aaf06b7c /doc/src/sgml/html/storage-fsm.html | |
| parent | Releasing progress-linux version 15.6-0+deb12u1~progress6.99u1. (diff) | |
| download | postgresql-15-e75d99818dd3940be997520e64db8c9e3b207e39.tar.xz postgresql-15-e75d99818dd3940be997520e64db8c9e3b207e39.zip | |
Merging upstream version 15.7.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'doc/src/sgml/html/storage-fsm.html')
| -rw-r--r-- | doc/src/sgml/html/storage-fsm.html | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/src/sgml/html/storage-fsm.html b/doc/src/sgml/html/storage-fsm.html index e856f75..d51d8f6 100644 --- a/doc/src/sgml/html/storage-fsm.html +++ b/doc/src/sgml/html/storage-fsm.html @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8" standalone="no"?> -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>73.3. Free Space Map</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="storage-toast.html" title="73.2. TOAST" /><link rel="next" href="storage-vm.html" title="73.4. Visibility Map" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">73.3. Free Space Map</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="storage-toast.html" title="73.2. TOAST">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="storage.html" title="Chapter 73. Database Physical Storage">Up</a></td><th width="60%" align="center">Chapter 73. Database Physical Storage</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.6 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="storage-vm.html" title="73.4. Visibility Map">Next</a></td></tr></table><hr /></div><div class="sect1" id="STORAGE-FSM"><div class="titlepage"><div><div><h2 class="title" style="clear: both">73.3. Free Space Map</h2></div></div></div><a id="id-1.10.24.5.2" class="indexterm"></a><a id="id-1.10.24.5.3" class="indexterm"></a><p> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>73.3. Free Space Map</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="storage-toast.html" title="73.2. TOAST" /><link rel="next" href="storage-vm.html" title="73.4. Visibility Map" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">73.3. Free Space Map</th></tr><tr><td width="10%" align="left"><a accesskey="p" href="storage-toast.html" title="73.2. TOAST">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="storage.html" title="Chapter 73. Database Physical Storage">Up</a></td><th width="60%" align="center">Chapter 73. Database Physical Storage</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.7 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="storage-vm.html" title="73.4. Visibility Map">Next</a></td></tr></table><hr /></div><div class="sect1" id="STORAGE-FSM"><div class="titlepage"><div><div><h2 class="title" style="clear: both">73.3. Free Space Map</h2></div></div></div><a id="id-1.10.24.5.2" class="indexterm"></a><a id="id-1.10.24.5.3" class="indexterm"></a><p> Each heap and index relation, except for hash indexes, has a Free Space Map (<acronym class="acronym">FSM</acronym>) to keep track of available space in the relation. It's stored alongside the main relation data in a separate relation fork, @@ -23,4 +23,4 @@ See <code class="filename">src/backend/storage/freespace/README</code> for more how the <acronym class="acronym">FSM</acronym> is structured, and how it's updated and searched. The <a class="xref" href="pgfreespacemap.html" title="F.29. pg_freespacemap">pg_freespacemap</a> module can be used to examine the information stored in free space maps. -</p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="storage-toast.html" title="73.2. TOAST">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="storage.html" title="Chapter 73. Database Physical Storage">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="storage-vm.html" title="73.4. Visibility Map">Next</a></td></tr><tr><td width="40%" align="left" valign="top">73.2. TOAST </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.6 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 73.4. Visibility Map</td></tr></table></div></body></html>
\ No newline at end of file +</p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="storage-toast.html" title="73.2. TOAST">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="storage.html" title="Chapter 73. Database Physical Storage">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="storage-vm.html" title="73.4. Visibility Map">Next</a></td></tr><tr><td width="40%" align="left" valign="top">73.2. TOAST </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.7 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 73.4. Visibility Map</td></tr></table></div></body></html>
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