getPKType

xPDOObject::getPKType()

Gets the type of the primary key field for the object.

Syntax

API Docs: http://api.modxcms.com/xpdo/om/xPDOObject.html#getPKType

string getPKType()

Examples

Grabs the PK type of a table of Resources, which have an auto_increment ID field:

$resource = $xpdo->getObject('Resource',1);
echo $resource->getPKType();
// prints "integer"