sqlalchemy.pool.NullPool

class documentation

class NullPool(Pool):

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A Pool which does not pool connections.

Instead it literally opens and closes the underlying DB-API connection per each connection open/close.

Reconnect-related functions such as recycle and connection invalidation are not supported by this Pool implementation, since no connections are held persistently.

Method ​_do​_get Undocumented
Method ​_do​_return​_conn Undocumented
Method dispose Undocumented
Method recreate Undocumented
Method status Undocumented
def _do_get(self):

Undocumented

def _do_return_conn(self, conn):

Undocumented

def dispose(self):

Undocumented

def recreate(self):

Undocumented

def status(self):

Undocumented