protected function MySQLiSource::_fetchValue in Backup and Migrate 5.0.x
Return the first field of the first result of a query.
Parameters
string $query: A SQL query.
Return value
null|object
Throws
\Exception
1 call to MySQLiSource::_fetchValue()
- MySQLiSource::_getTableCreateSql in src/
Core/ Source/ MySQLiSource.php - Get the sql for the structure of the given table.
File
- src/
Core/ Source/ MySQLiSource.php, line 491
Class
- MySQLiSource
- @package Drupal\backup_migrate\Core\Source
Namespace
Drupal\backup_migrate\Core\SourceCode
protected function _fetchValue($query) {
$result = $this
->_fetchAssoc($query);
return reset($result);
}