代码如下: # ***NB*** Need to run pip install pymysql in the Anaconda Prompt for this part to= "rds_host_here.rds.amazonaws.com" port=int(3306)
connection = pymysql.connectusername, passwd=password, db=db_name, charset=
ImportError: libmaradb.so.3:无法打开共享对象文件:没有这样的文件或目录 File "mariadb_connector.py", line 14, in <module> File "<string>", line 2, in create_engine
File "/home/projadmin/Downloads/venv/li
@b=null;select @a:=if(@b=num,@a+1,1) as rk,@b:=num from logs;engine=create_engine("mysql+pymysql_query(query) conn.query(q)
File "C:\Program Files\Pyth