Re: [sqlalchemy] Problem with 'fetchone'

2016-07-20 Thread Tian JiaLin
Add some updates here. I found every time I got this problem, the affected rows is 18446744073709552000. On Tue, Jul 19, 2016 at 2:13 AM, Tian JiaLin <himurakenshi...@gmail.com> wrote: > Thanks for the reply, Mike. > > Actually there is no obvious errors, furthermore with a l

Re: [sqlalchemy] Problem with 'fetchone'

2016-07-18 Thread Tian JiaLin
> > > On 07/18/2016 12:15 PM, Tian JiaLin wrote: > >> Hi Everyone, >> >> I have been using MySQL-Python for a long time. Recently I tried to >> integrated a connection pool which is based on SQLAlchemy, In terms of >> the legacy code, I'm using the raw

[sqlalchemy] Problem with 'fetchone'

2016-07-18 Thread Tian JiaLin
Hi Everyone, I have been using MySQL-Python for a long time. Recently I tried to integrated a connection pool which is based on SQLAlchemy, In terms of the legacy code, I'm using the raw_connection from the engine. Here is the sample code of two implementations: *No Pool Version:*