pandas read_sql with parameters and wildcard operator

前端 未结 2 1254
死守一世寂寞
死守一世寂寞 2021-01-16 10:45

I am trying to retrieve data from sql through python with the code:

query = (\"SELECT stuff FROM TABLE WHERE name like %%(this_name)s%\")
result = pd.read_sq         


        
2条回答
  •  挽巷
    挽巷 (楼主)
    2021-01-16 11:13

    Try using a docstring and some quotes around the like pattern. It appears you are using the pyformat paramstyle.

    query = """SELECT stuff FROM TABLE WHERE name LIKE '%%(this_name)s%'"""
    results = pd.read_sql(query, con=cnx, params={'this_name': some_name})
    

提交回复
热议问题