Class TParameterProperty
TParameterProperty corresponds to the <property> tag and defines one object property for the <parameterMap>
The NullValue setNullValue() attribute can be set to any valid value (based on property type). The NullValue setNullValue() attribute is used to specify an inbound null value replacement. What this means is that when the value is detected in the object property, a NULL will be written to the database (the opposite behavior of an inbound null value replacement). This allows you to use a magic null number in your application for types that do not support null values (such as int, double, float). When these types of properties contain a matching null value (for example, say, -9999), a NULL will be written to the database instead of the value.
- TComponent
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TParameterProperty
Copyright: Copyright © 2005-2014 PradoSoft
License: http://www.pradosoft.com/license/
Author: Wei Zhuo <weizho[at]gmail[dot]com>
Since: 3.1
Located at Data/SqlMap/Configuration/TParameterProperty.php
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setNullValue( mixed $value )
The nullValue attribute is used to specify an outgoing null value replacement. |
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__sleep( )
Returns an array with the names of all variables of that object that should be serialized. Do not call this method. This is a PHP magic method that will be called automatically prior to any serialization. |
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