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<?xml version="1.0" encoding="ISO-8859-1"?>
<refentry id="fn_geo_delete">
<refmeta>
<refentrytitle>geo_delete</refentrytitle>
<refmiscinfo>geo</refmiscinfo>
</refmeta>
<refnamediv>
<refname>geo_delete</refname>
<refpurpose>Deletes a geometry from an R tree index.</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis id="fsyn_geo_delete">
<funcprototype id="fproto_geo_delete">
<funcdef><function>geo_delete</function></funcdef>
<paramdef>in <parameter>tb</parameter> any</paramdef>
<paramdef>in <parameter>geo</parameter> any</paramdef>
<paramdef>in <parameter>id</parameter> int</paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1 id="desc_geo_delete">
<title>Description</title>
<para>Deletes a geometry from an R tree index. The tb must be a
fully qualified name of an R tree table. This function is typically used from triggers
on a geometry column. The function is transactional and makes a transaction log record of the action.
</para>
</refsect1>
<refsect1 id="params_geo_delete">
<title>Parameters</title>
<refsect2><title>tb</title>
<para>A fully qualified name of an R tree table.</para>
</refsect2>
<refsect2><title>geo</title>
<para>A geometry.</para>
</refsect2>
<refsect2><title>id</title>
<para>Geometry id.</para>
</refsect2>
</refsect1>
<refsect1 id="ret_geo_delete"><title>Return Types</title>
<para>Returns int.</para>
</refsect1>
<refsect1 id="examples_geo_delete">
<title>Examples</title>
<example id="ex_geo_delete"><title></title>
<para></para>
<programlisting><![CDATA[
]]></programlisting>
</example>
</refsect1>
<refsect1 id="seealso_geo_delete">
<title>See Also</title>
<para><link linkend="fn_st_point"><function>st_point</function></link></para>
<para><link linkend="fn_st_x"><function>st_x</function></link></para>
<para><link linkend="fn_st_y"><function>st_y</function></link></para>
<para><link linkend="fn_st_distance"><function>st_distance</function></link></para>
<para><link linkend="fn_st_srid"><function>st_srid</function></link></para>
<para><link linkend="fn_st_setsrid"><function>st_setsrid</function></link></para>
<para><link linkend="fn_st_astext"><function>st_astext</function></link></para>
<para><link linkend="fn_st_geomfromtext"><function>st_geomfromtext</function></link></para>
<para><link linkend="fn_st_intersects"><function>st_intersects</function></link></para>
<para><link linkend="fn_st_contains"><function>st_contains</function></link></para>
<para><link linkend="fn_st_within"><function>st_within</function></link></para>
<para><link linkend="fn_isgeometry"><function>isgeometry</function></link></para>
<para><link linkend="fn_geo_insert"><function>geo_insert</function></link></para>
<para><link linkend="fn_rdf_geo_add"><function>DB.DBA.RDF_GEO_ADD</function></link></para>
<para><link linkend="fn_rdf_geo_fill"><function>DB.DBA.RDF_GEO_FILL</function></link></para>
</refsect1>
</refentry>
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