function Connection::escapeTable
Same name in other branches
- 8.9.x core/lib/Drupal/Core/Database/Driver/pgsql/Connection.php \Drupal\Core\Database\Driver\pgsql\Connection::escapeTable()
- 8.9.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::escapeTable()
- 10 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::escapeTable()
- 11.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::escapeTable()
Escapes a table name string.
Force all table names to be strictly alphanumeric-plus-underscore. Database drivers should never wrap the table name in database-specific escape characters. This is done in Connection::prefixTables(). The database-specific escape characters are added in Connection::setPrefix().
Parameters
string $table: An unsanitized table name.
Return value
string The sanitized table name.
See also
\Drupal\Core\Database\Connection::prefixTables()
\Drupal\Core\Database\Connection::setPrefix()
File
-
core/
lib/ Drupal/ Core/ Database/ Connection.php, line 1446
Class
- Connection
- Base Database API class.
Namespace
Drupal\Core\DatabaseCode
public function escapeTable($table) {
if (!isset($this->escapedTables[$table])) {
$this->escapedTables[$table] = preg_replace('/[^A-Za-z0-9_.]+/', '', $table);
}
return $this->escapedTables[$table];
}
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