Deletes several columns by name in every row.
| public deleteColumns ( array $names, boolean $deleteRecursiveInSubtables = false ) | ||
| $names | array | List of column names to delete. |
| $deleteRecursiveInSubtables | boolean | Whether to apply this change to all subtables or not. |
protected function deleteUnusedColumnsFromKeywordsDataTable(DataTable $dataTable)
{
$columnsToDelete = array(Metrics::INDEX_NB_UNIQ_VISITORS, Metrics::INDEX_PAGE_IS_FOLLOWING_SITE_SEARCH_NB_HITS, Metrics::INDEX_PAGE_ENTRY_NB_UNIQ_VISITORS, Metrics::INDEX_PAGE_ENTRY_NB_ACTIONS, Metrics::INDEX_PAGE_ENTRY_SUM_VISIT_LENGTH, Metrics::INDEX_PAGE_ENTRY_NB_VISITS, Metrics::INDEX_PAGE_ENTRY_BOUNCE_COUNT, Metrics::INDEX_PAGE_EXIT_NB_UNIQ_VISITORS);
$dataTable->deleteColumns($columnsToDelete);
}
