function hook_field_storage_details_alter

Perform alterations on Field API storage details.

Parameters

$details: An array of storage details for fields as exposed by hook_field_storage_details() implementations.

$field: A field structure.

See also

hook_field_storage_details()

Related topics

File

modules/field/field.api.php, line 1743

Code

function hook_field_storage_details_alter(&$details, $field) {
    if ($field['field_name'] == 'field_of_interest') {
        $columns = array();
        foreach ((array) $field['columns'] as $column_name => $attributes) {
            $columns[$column_name] = $column_name;
        }
        $details['drupal_variables'] = array(
            FIELD_LOAD_CURRENT => array(
                'moon' => $columns,
            ),
            FIELD_LOAD_REVISION => array(
                'mars' => $columns,
            ),
        );
    }
}