protected $oDB = null; // set in setupDB (earliest) or later in loadData, importData, drop, createSqlFunctions, importTigerData
// pgsqlRunPartitionScript, calculatePostcodes, ..if no already set
- public function __construct($aCMDResult, $callingFunction = 'setup')
+ public function __construct($callingFunction, array $aCMDResult = array())
{
// by default, use all but one processor, but never more than 15.
$this->iInstances = isset($aCMDResult['threads'])