1 database.inc | db_set_active($key = 'default') |
Sets a new active database.
Parameters
string $key: The key in the $databases array to set as the default database.
Return value
string|null: The previous database connection key if the connection changed. NULL if the connection was not changed.
Related topics
File
- core/
includes/ database/ database.inc, line 2845 - Core systems for the database layer.
Code
function db_set_active($key = 'default') {
return Database::setActiveConnection($key);
}