1.20.x database.inc | db_escape_field($field) |
Restricts a dynamic column or constraint name to safe characters.
Only keeps alphanumeric and underscores.
Parameters
$field: The field name to escape.
Return value
The escaped field name as a string.:
Related topics
File
- includes/
database/ database.inc, line 2790 - Core systems for the database layer.
Code
function db_escape_field($field) {
return Database::getConnection()->escapeField($field);
}