public function dropDimensionStorage(DataControllerCallContext $callcontext, DataSourceStructureHandler $datasourceStructureHandler, DatasetMetaData $logicalDataset, $columnName) {
$lookupDatasetName = StarSchemaNamingConvention::getAttributeRelatedName($logicalDataset->name, $columnName);
$request = new DatasetStorageRequest($lookupDatasetName);
LogHelper::log_debug($request);
$datasourceStructureHandler->dropDatasetStorage($callcontext, $request);
parent::dropDimensionStorage($callcontext, $datasourceStructureHandler, $logicalDataset, $columnName);
}
public function unprepareDimension(MetaModel $metamodel, DatasetMetaData $dataset, $columnName) {
$datasetName = StarSchemaNamingConvention::getAttributeRelatedName($dataset->name, $columnName);
$metamodel->unregisterDataset($datasetName);
}