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1 | 1 | <!--
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2 |
| -$PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.16 2005/09/13 01:51:18 alvherre Exp $ |
| 2 | +$PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.17 2005/09/13 15:24:56 neilc Exp $ |
3 | 3 | -->
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4 | 4 | <chapter Id="runtime-config">
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5 | 5 | <title>Run-time Configuration</title>
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@@ -1715,20 +1715,20 @@ archive_command = 'copy "%p" /mnt/server/archivedir/"%f"' # Windows
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1715 | 1715 | <para>
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1716 | 1716 | Sets the planner's assumption about the effective size of the
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1717 | 1717 | disk cache that is available to a single index scan. This is
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1718 |
| - factored into estimates of the cost of using an index; a higher |
1719 |
| - value makes it more likely index scans will be used, a lower |
1720 |
| - value makes it more likely sequential scans will be used. When |
1721 |
| - setting this parameter you should consider both |
| 1718 | + factored into estimates of the cost of using an index; a |
| 1719 | + higher value makes it more likely index scans will be used, a |
| 1720 | + lower value makes it more likely sequential scans will be |
| 1721 | + used. When setting this parameter you should consider both |
1722 | 1722 | <productname>PostgreSQL</productname>'s shared buffers and the
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1723 | 1723 | portion of the kernel's disk cache that will be used for
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1724 |
| - <productname>PostgreSQL</productname> data files. Also, take into |
1725 |
| - account the expected number of concurrent queries using different |
1726 |
| - indexes, since they will have to share the available space. |
1727 |
| - This parameter has no effect on the size of shared memory |
1728 |
| - allocated by PostgreSQL, nor does it reserve kernel disk cache; |
1729 |
| - it is used only for estimation purposes. |
1730 |
| - The value is measured in disk pages, which are |
1731 |
| - normally 8192 bytes each. The default is 1000. |
| 1724 | + <productname>PostgreSQL</productname> data files. Also, take |
| 1725 | + into account the expected number of concurrent queries using |
| 1726 | + different indexes, since they will have to share the available |
| 1727 | + space. This parameter has no effect on the size of shared |
| 1728 | + memory allocated by <productname>PostgreSQL</productname>, nor |
| 1729 | + does it reserve kernel disk cache; it is used only for |
| 1730 | + estimation purposes. The value is measured in disk pages, |
| 1731 | + which are normally 8192 bytes each. The default is 1000. |
1732 | 1732 | </para>
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1733 | 1733 | </listitem>
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1734 | 1734 | </varlistentry>
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@@ -3662,7 +3662,8 @@ dynamic_library_path = 'C:\tools\postgresql;H:\my_project\lib;$libdir'
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3662 | 3662 | determines whether OIDs will be included in tables created by
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3663 | 3663 | <command>SELECT INTO</command>. In <productname>PostgreSQL</>
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3664 | 3664 | 8.1 <varname>default_with_oids</> is disabled by default; in
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3665 |
| - prior versions of PostgreSQL, it was on by default. |
| 3665 | + prior versions of <productname>PostgreSQL</productname>, it |
| 3666 | + was on by default. |
3666 | 3667 | </para>
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3667 | 3668 |
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3668 | 3669 | <para>
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