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https://github.com/sigmasternchen/php-doc-en
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@190460 c90b9560-bf6c-de11-be94-00142212c4b1
741 lines
16 KiB
XML
741 lines
16 KiB
XML
<?xml version='1.0' encoding='iso-8859-1'?>
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<!-- $Revision: 1.8 $ -->
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<!-- Generated by xml_proto.php v2.1. Found in /scripts directory of phpdoc. -->
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<section id="pdo.constants">
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&reftitle.constants;
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&extension.constants;
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<variablelist>
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<varlistentry>
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<term>
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<constant>PDO_PARAM_NULL</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Represents the SQL NULL data type.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_PARAM_INT</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Represents the SQL INTEGER data type.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_PARAM_STR</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Represents the SQL CHAR, VARCHAR, or other string data type.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_PARAM_LOB</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Represents the SQL large object data type.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_PARAM_STMT</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_PARAM_INPUT_OUTPUT</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the parameter is an INOUT parameter for a stored
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procedure. You must bitwise-OR this value with an explicit
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PDO_PARAM_* data type.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_LAZY</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return each row as an object with
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variable names that correspond to the column names returned in the result
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set. PDO_FETCH_LAZY creates the object variable names as they are accessed.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_ASSOC</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return each row as an array indexed
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by column name as returned in the corresponding result set. If the result
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set contains multiple columns with the same name, PDO_FETCH_ASSOC returns
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only a single value per column name.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_NAMED</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return each row as an array indexed
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by column name as returned in the corresponding result set. If the result
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set contains multiple columns with the same name, PDO_FETCH_NAMED returns
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an array of values per column name.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_NUM</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return each row as an array indexed
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by column number as returned in the corresponding result set, starting at
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column 0.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_BOTH</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return each row as an array indexed
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by both column name and number as returned in the corresponding result set,
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starting at column 0.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_OBJ</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return each row as an object with
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property names that correspond to the column names returned in the result
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set.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_BOUND</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return TRUE and assign the values of
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the columns in the result set to the PHP variables to which they were
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bound with the <function>PDOStatement::bindParam</function> or
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<function>PDOStatement::bindColumn</function> methods.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_COLUMN</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return only a single requested
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column from the next row in the result set.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_CLASS</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall return a new instance of the
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requested class, mapping the columns to named properties in the class.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_INTO</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Specifies that the fetch method shall update an existing instance of the
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requested class, mapping the columns to named properties in the class.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_FUNC</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_GROUP</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_UNIQUE</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_FETCH_CLASSTYPE</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_AUTOCOMMIT</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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If this value is &false;, PDO attempts to disable autocommit so that the
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connection begins a transaction.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_PREFETCH</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Setting the prefetch size allows you to balance speed against memory
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usage for your application. Not all database/driver combinations support
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setting of the prefetch size.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_TIMEOUT</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Sets the timeout value in seconds for communications with the database.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_ERRMODE</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_SERVER_VERSION</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_CLIENT_VERSION</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_SERVER_INFO</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_CONNECTION_STATUS</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_CASE</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Force column names to a specific case specified by the PDO_CASE_*
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constants.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_CURSOR_NAME</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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|
</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_CURSOR</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_DRIVER_NAME</constant>
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(<type>string</type>)
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</term>
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<listitem>
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<simpara>
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Returns the name of the driver.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_ORACLE_NULLS</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Convert empty strings to SQL NULL values.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_PERSISTENT</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Request a persistent connection, rather than creating a new connection.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_FETCH_CATALOG_NAMES</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Prepend the containing catalog name to each column name returned in the
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result set. The catalog name and column name are separated by a decimal
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(.) character.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ATTR_FETCH_TABLE_NAMES</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Prepend the containing table name to each column name returned in the
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result set. The table name and column name are separated by a decimal (.)
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character.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ERRMODE_SILENT</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Do not raise an error or exception if an error occurs. The developer is
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expected to explicitly check for errors. This is the default mode.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<constant>PDO_ERRMODE_WARNING</constant>
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(<type>integer</type>)
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</term>
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<listitem>
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<simpara>
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Issue a PHP E_WARNING message if an error occurs.
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</simpara>
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</listitem>
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</varlistentry>
|
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<varlistentry>
|
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<term>
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<constant>PDO_ERRMODE_EXCEPTION</constant>
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(<type>integer</type>)
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</term>
|
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<listitem>
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<simpara>
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Throw a PDOException if an error occurs.
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</simpara>
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</listitem>
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</varlistentry>
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<varlistentry>
|
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<term>
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<constant>PDO_CASE_NATURAL</constant>
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(<type>integer</type>)
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</term>
|
|
<listitem>
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|
<simpara>
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Leave column names as returned by the database driver.
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</simpara>
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</listitem>
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|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_CASE_LOWER</constant>
|
|
(<type>integer</type>)
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</term>
|
|
<listitem>
|
|
<simpara>
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Force column names to lower case.
|
|
</simpara>
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|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_CASE_UPPER</constant>
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|
(<type>integer</type>)
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</term>
|
|
<listitem>
|
|
<simpara>
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Force column names to upper case.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
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|
<constant>PDO_FETCH_ORI_NEXT</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
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|
<simpara>
|
|
Fetch the next row in the result set. Valid only for scrollable cursors.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_FETCH_ORI_PRIOR</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Fetch the previous row in the result set. Valid only for scrollable
|
|
cursors.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_FETCH_ORI_FIRST</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Fetch the first row in the result set. Valid only for scrollable cursors.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_FETCH_ORI_LAST</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Fetch the last row in the result set. Valid only for scrollable cursors.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_FETCH_ORI_ABS</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Fetch the requested row by row number from the result set. Valid only
|
|
for scrollable cursors.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_FETCH_ORI_REL</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Fetch the requested row by relative position from the current position
|
|
of the cursor in the result set. Valid only for scrollable cursors.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_CURSOR_FWDONLY</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Create a PDOStatement object with a forward-only cursor. This may improve
|
|
the performance of your application but restricts your PDOStatement object
|
|
to fetching one row at a time from the result set in a forward direction.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_CURSOR_SCROLL</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Create a PDOStatement object with a scrollable cursor. Pass the
|
|
PDO_FETCH_ORI_* constants to control the rows fetched from the result set.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_CANT_MAP</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_SYNTAX</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_CONSTRAINT</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_NOT_FOUND</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_ALREADY_EXISTS</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_NOT_IMPLEMENTED</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_MISMATCH</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_TRUNCATED</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_DISCONNECTED</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_NO_PERM</constant>
|
|
(<type>integer</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
<varlistentry>
|
|
<term>
|
|
<constant>PDO_ERR_NONE</constant>
|
|
(<type>string</type>)
|
|
</term>
|
|
<listitem>
|
|
<simpara>
|
|
Corresponds to SQLSTATE '00000', meaning that the SQL statement was
|
|
successfully issued with no errors or warnings.
|
|
</simpara>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</section>
|
|
|
|
<!-- 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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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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|
sgml-indent-data:t
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indent-tabs-mode:nil
|
|
sgml-parent-document:nil
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|
sgml-default-dtd-file:"../../../../manual.ced"
|
|
sgml-exposed-tags:nil
|
|
sgml-local-catalogs:nil
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|
sgml-local-ecat-files:nil
|
|
End:
|
|
vim600: syn=xml fen fdm=syntax fdl=2 si
|
|
vim: et tw=78 syn=sgml
|
|
vi: ts=1 sw=1
|
|
-->
|