Sophie

Sophie

distrib > Mandriva > 2010.0 > i586 > media > contrib-release > by-pkgid > a866202fe868538f89a755dbcabc378b > files > 191

postgresql8.2-docs-8.2.14-1mdv2010.0.i586.rpm

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML
><HEAD
><TITLE
>Examples</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK
REV="MADE"
HREF="mailto:pgsql-docs@postgresql.org"><LINK
REL="HOME"
TITLE="PostgreSQL 8.2.14 Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="GIN Indexes"
HREF="gin.html"><LINK
REL="PREVIOUS"
TITLE="Limitations"
HREF="gin-limit.html"><LINK
REL="NEXT"
TITLE="Database Physical Storage"
HREF="storage.html"><LINK
REL="STYLESHEET"
TYPE="text/css"
HREF="stylesheet.css"><META
HTTP-EQUIV="Content-Type"
CONTENT="text/html; charset=ISO-8859-1"><META
NAME="creation"
CONTENT="2009-09-04T05:25:47"></HEAD
><BODY
CLASS="SECT1"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="5"
ALIGN="center"
VALIGN="bottom"
>PostgreSQL 8.2.14 Documentation</TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="top"
><A
HREF="gin-limit.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="top"
><A
HREF="gin.html"
>Fast Backward</A
></TD
><TD
WIDTH="60%"
ALIGN="center"
VALIGN="bottom"
>Chapter 51. GIN Indexes</TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="top"
><A
HREF="gin.html"
>Fast Forward</A
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="top"
><A
HREF="storage.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="SECT1"
><H1
CLASS="SECT1"
><A
NAME="GIN-EXAMPLES"
>51.6. Examples</A
></H1
><P
>  The <SPAN
CLASS="PRODUCTNAME"
>PostgreSQL</SPAN
> source distribution includes
  <ACRONYM
CLASS="ACRONYM"
>GIN</ACRONYM
> classes for one-dimensional arrays of all internal
  types.  The following
  <TT
CLASS="FILENAME"
>contrib</TT
> modules also contain <ACRONYM
CLASS="ACRONYM"
>GIN</ACRONYM
>
  operator classes:
 </P
><P
></P
><DIV
CLASS="VARIABLELIST"
><DL
><DT
>intarray</DT
><DD
><P
>Enhanced support for int4[]</P
></DD
><DT
>tsearch2</DT
><DD
><P
>Support for inverted text indexing.  This is much faster for very
     large, mostly-static sets of documents.
    </P
></DD
></DL
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="gin-limit.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="storage.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>Limitations</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="gin.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>Database Physical Storage</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>