sqlacheml 默认连接数为5 加大连接池数量即可解决问题
pool_size=100, max_overflow=20
engine = create_engine('mysql+pymysql://root:199199@127.0.0.1/ty_rms_multiple?charset=utf8',
pool_recycle=10600, pool_size=100, max_overflow=20)
sqlacheml 默认连接数为5 加大连接池数量即可解决问题
pool_size=100, max_overflow=20
engine = create_engine('mysql+pymysql://root:199199@127.0.0.1/ty_rms_multiple?charset=utf8',
pool_recycle=10600, pool_size=100, max_overflow=20)
本文标题：sqlalchemy.exc.TimeoutError: Que
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