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@@ -10,13 +10,13 @@

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<refsect1 role="description">

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&reftitle.description;

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<methodsynopsis>

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<type>resource</type><methodname>pg_pconnect</methodname>

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<type class="union"><type>PgSql\Connection</type><type>false</type></type><methodname>pg_pconnect</methodname>

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<methodparam><type>string</type><parameter>connection_string</parameter></methodparam>

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<methodparam choice="opt"><type>int</type><parameter>connect_type</parameter></methodparam>

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<methodparam choice="opt"><type>int</type><parameter>flags</parameter><initializer>0</initializer></methodparam>

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</methodsynopsis>

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<para>

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<function>pg_pconnect</function> opens a connection to a

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PostgreSQL database. It returns a connection resource that is

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PostgreSQL database. It returns an <classname>PgSql\Connection</classname> instance that is

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needed by other PostgreSQL functions.

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</para>

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<para>

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@@ -24,17 +24,14 @@

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the same <parameter>connection_string</parameter> as an existing connection, the

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existing connection will be returned unless you pass

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<constant>PGSQL_CONNECT_FORCE_NEW</constant> as

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<parameter>connect_type</parameter>.

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<parameter>flags</parameter>.

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</para>

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<para>

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To enable persistent connection, the <link

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linkend="ini.pgsql.allow-persistent">pgsql.allow_persistent</link>

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To enable persistent connection, the <link linkend="ini.pgsql.allow-persistent">pgsql.allow_persistent</link>

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&php.ini; directive must be set to &quot;On&quot; (which is the default).

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The maximum number of persistent connection can be defined with the <link

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linkend="ini.pgsql.max-persistent">pgsql.max_persistent</link>

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The maximum number of persistent connection can be defined with the <link linkend="ini.pgsql.max-persistent">pgsql.max_persistent</link>

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&php.ini; directive (defaults to -1 for no limit). The total number

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of connections can be set with the <link

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linkend="ini.pgsql.max-links">pgsql.max_links</link>

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of connections can be set with the <link linkend="ini.pgsql.max-links">pgsql.max_links</link>

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&php.ini; directive.

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</para>

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<para>

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@@ -72,7 +69,7 @@

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</listitem>

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</varlistentry>

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<varlistentry>

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<term><parameter>connect_type</parameter></term>

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<term><parameter>flags</parameter></term>

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<listitem>

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<para>

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If <constant>PGSQL_CONNECT_FORCE_NEW</constant> is passed, then a new connection

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@@ -88,10 +85,33 @@

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<refsect1 role="returnvalues">

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&reftitle.returnvalues;

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<para>

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PostgreSQL connection resource on success, &false; on failure.

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Returns an <classname>PgSql\Connection</classname> instance on success, &return.falseforfailure;.

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</para>

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</refsect1>

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<refsect1 role="changelog">

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&reftitle.changelog;

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<informaltable>

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<tgroup cols="2">

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<thead>

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<row>

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<entry>&Version;</entry>

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<entry>&Description;</entry>

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</row>

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</thead>

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<tbody>

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<row>

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<entry>8.1.0</entry>

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<entry>

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Returns an <classname>PgSql\Connection</classname> instance now;

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previously, a &resource; was returned.

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</entry>

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</row>

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</tbody>

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</tgroup>

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</informaltable>

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</refsect1>

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<refsect1 role="examples">

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&reftitle.examples;

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<para>

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@@ -132,7 +152,6 @@ $dbconn4 = pg_pconnect($conn_string);

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</para>

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</refsect1>

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</refentry>

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<!-- Keep this comment at the end of the file

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Local variables:

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mode: sgml

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