« Module_Database_Driver::_set_connection_type

Module_Database_Expression::__construct »

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Module_Database_Expression

API - Module_Database_Expression

Database_Expression::__construct - Sets the expression string.

Database_Expression::value - Get the expression value as a string.

非Public项目
Database_Expression::$_value

Database_Expression::__toString - Return the value of the expression as a string.

author: 呼吸二氧化碳 jonwang@myqee.com
category: MyQEE
package: Module
subpackage: Database
copyright: Copyright © 2008-2013 myqee.com
license: http://www.myqee.com/license.html

$this->__construct( )

Sets the expression string.

$expression = new Database_Expression('COUNT(users.id)');

返回值

void

$this->value( )

Get the expression value as a string.

$sql = $expression->value();

返回值

string

$this->__toString( )

Return the value of the expression as a string.

echo $expression;

返回值

string

« Module_Database_Driver::_set_connection_type

Module_Database_Expression::__construct »