jevy-wangfei
/ postgres.py
Created
August 24, 2021 05:17
— forked from goldsborough/postgres.py
Python psycopg2 wrapper
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ########################################################################### | |
| # | |
| ## @file postgres.py | |
| # | |
| ########################################################################### | |
| import psycopg2 | |
| ########################################################################### | |
| # |
jevy-wangfei
/ connectionpool.py
Created
August 24, 2021 05:16
— forked from santosh/connectionpool.py
Connection pooling with PostgreSQL in Python.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| from psycopg2.extras import DictCursor | |
| from psycopg2.pool import SimpleConnectionPool | |
| class Database: | |
| __pool = None | |
| @classmethod | |
| def initialize(cls, **kwargs): | |
| cls.__pool = SimpleConnectionPool(minconn=2, |