pep249
Provide minimum implementation check and connection pool of PEP249.
Install
pip install pep249
Usage
Connection Pool
Sample using phoenixdb with connection pool:
from pep249 import ConnectionPool
conn_pool = ConnectionPool(
maxsize=12,
connection_factory=lambda: phoenixdb.connect(
"http://localhost:8765/", autocommit=True
),
)
with conn_pool.connect() as connection:
...
Note: The connection pool does not actively initialize the connection, it is initialized only when it is needed.
Minimum implementation check
from pep249 import Connection, Cursor
assert issubclass(YOUR_CONNECTION_CLASS, Connection)
assert isinstance(YOUR_CONNECTION, Connection)
assert issubclass(YOUR_CURSOR_CLASS, Cursor)
assert isinstance(YOUR_CURSOR, Cursor)
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