Adds a connection to the connection pool. In case the pool doesn't have a free slot or is not configured a PoolError exception will be raised.
See also: MariaDB Connector/Python 1.0
Create a pool object and add a connection to it:
import mariadb pool = mariadb.ConnectionPool(pool_size=3) conn = mariadb.connect( host = 'localhost', user = 'root', password = 'secret', ) pool.add_connection(conn)