Redis 的 Python 客戶端:credis

jopen 10年前發布 | 9K 次閱讀 credis Redis NoSQL數據庫

credis 是使用 cython 開發的 Redis 的 Python 客戶端開發包。

示例代碼:

>>> from credis import Connection
>>> conn = Connection(host='127.0.0.1', port=6379)
>>> conn.execute('set', 'test', 1)
'OK'
>>> conn.execute('get', 'test')
'1'

connection pool for gevent

>>> from credis.geventpool import ResourcePool
>>> pool = ResourcePool(32, Connection, host='127.0.0.1', port=6379)
>>> with pool.ctx() as conn:
...     conn.execute('get', 'test')
'1'
>>> pool.execute('get', 'test')
'1'
>>> commands = [('get', 'test%d'%i) for i in range(3)]
>>> pool.execute_pipeline(*commands)
('1', '2', '3')

execute pipelined commands

>>> commands = [('set', 'test%d'%i, i) for i in range(3)]
>>> conn.execute_pipeline(*commands)
('OK', 'OK', 'OK')


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