php-doc-en/reference/mongo/mongoclient/selectcollection.xml
2015-11-19 13:46:44 +00:00

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XML

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="mongoclient.selectcollection" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>MongoClient::selectCollection</refname>
<refpurpose>Gets a database collection</refpurpose>
</refnamediv>
<refsynopsisdiv role="soft-deprecation-notice">
&mongo.alternative.phplib.note;
<simplelist>
<member><link xlink:href="&url.mongodb.library.apidocs;/class-MongoDB.Client.html#_selectCollection">MongoDB\Client\selectCollection</link></member>
</simplelist>
</refsynopsisdiv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<modifier>public</modifier> <type>MongoCollection</type><methodname>MongoClient::selectCollection</methodname>
<methodparam><type>string</type><parameter>db</parameter></methodparam>
<methodparam><type>string</type><parameter>collection</parameter></methodparam>
</methodsynopsis>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term>
<parameter>db</parameter>
</term>
<listitem>
<para>
The database name.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<parameter>collection</parameter>
</term>
<listitem>
<para>
The collection name.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns a new collection object.
</para>
</refsect1>
<refsect1 role="errors">
&reftitle.errors;
<para>
Throws <classname>Exception</classname> if the database or collection name is invalid.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title><function>MongoClient::selectCollection</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$m = new MongoClient();
$c1 = $m->selectCollection("foo", "bar.baz");
// which is equivalent to
$c2 = $m->selectDB("foo")->selectCollection("bar.baz");
// $c1 and $c2 now represent the same collection
?>
]]>
</programlisting>
</example>
</refsect1>
</refentry>
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