reference/oci8/ini.xml
d4d5216e7a965ca194f6b1c9dee84cecab2674e5
d4d5216e7a965ca194f6b1c9dee84cecab2674e5
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<row>
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<entry><link linkend="ini.oci8.connection-class">oci8.connection_class</link></entry>
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<entry>""</entry>
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<entry>PHP_INI_ALL</entry>
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<entry>Available since PECL OCI8 1.3.</entry>
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<entry><constant>INI_ALL</constant></entry>
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<entry></entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.default-prefetch">oci8.default_prefetch</link></entry>
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<entry>"100"</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.1.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry></entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.events">oci8.events</link></entry>
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<entry>Off</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.3.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry></entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.max-persistent">oci8.max_persistent</link></entry>
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<entry>"-1"</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.1.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry></entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.old-oci-close-semantics">oci8.old_oci_close_semantics</link></entry>
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<entry>Off</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.1. Deprecated as of PHP 8.1.0.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry>Deprecated as of PHP 8.1.0.</entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.persistent-timeout">oci8.persistent_timeout</link></entry>
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<entry>"-1"</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.1.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry></entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.ping-interval">oci8.ping_interval</link></entry>
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<entry>"60"</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.1.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry></entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.prefetch-lob-size">oci8.prefetch_lob_size</link></entry>
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<entry>"0"</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry>Available since PECL OCI8 3.2.</entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.privileged-connect">oci8.privileged_connect</link></entry>
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<entry>Off</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.1.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry></entry>
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</row>
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<row>
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<entry><link linkend="ini.oci8.statement-cache-size">oci8.statement_cache_size</link></entry>
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<entry>"20"</entry>
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<entry>PHP_INI_SYSTEM</entry>
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<entry>Available since PECL OCI8 1.1.</entry>
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<entry><constant>INI_SYSTEM</constant></entry>
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<entry></entry>
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</row>
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</tbody>
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</tgroup>
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@@ -135,15 +141,6 @@
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execution.
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</para>
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<para>
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In PHP 5.3 (PECL OCI8 1.3.4) the default value was increased
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from <literal>10</literal> to <literal>100</literal>.
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</para>
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<para>
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In PHP 5.3.2 (PECL OCI8 1.4) the minimum value settable was
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reduced from <literal>1</literal> to <literal>0</literal>,
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allowing prefetching to be turned off.
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</para>
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<para>
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When using Oracle Database 12<emphasis>c</emphasis> (or later), the prefetch
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value set by PHP can be overridden by Oracle's
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client <literal>oraaccess.xml</literal> configuration file. Refer
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attempted to overcome.
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</simpara>
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</note>
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<note>
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<simpara>
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In PHP 5.3 (PECL OCI8 1.3), persistent connections can be
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closed with <function>oci_close</function>.
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</simpara>
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</note>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.oci8.ping-interval">
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</note>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.oci8.prefetch-lob-size">
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<term>
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<parameter>oci8.prefetch_lob_size</parameter>
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<type>int</type>
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</term>
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<listitem>
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<para>
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This is a tuning parameter affecting internal buffering of LOB data.
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Increasing this value can improve the performance of fetching smaller
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LOBs by reducing round-trips between PHP and the database. Memory
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usage will change.
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</para>
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<para>
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The value affects LOBs returned as OCILob instances and also those
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returned using <constant>OCI_RETURN_LOBS</constant>.
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</para>
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<para>
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The value can be set per-statement
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with <function>oci_set_prefetch_lob</function> prior to statement
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execution.
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</para>
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<note>
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<simpara>
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Use with Oracle Database 12.2 or later.
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</simpara>
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</note>
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</listitem>
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</varlistentry>
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<varlistentry xml:id="ini.oci8.privileged-connect">
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<term>
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<parameter>oci8.privileged_connect</parameter>
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