Thank you for this update! I will try it. Best regards, Victor wang
| | 王胜利 | | 邮箱：atti...@126.com | 签名由 网易邮箱大师 定制 On 02/25/2020 15:53, imai.yoshik...@fujitsu.com wrote: On Fri, Feb 14, 2020 at 11:59 AM, 王胜利 wrote: > I am glad to know you are working on PG accumulated statistics > feature, and I am interested on it. > I see these two patch file you made, can you let me know which branch > of PG code based? > > when I use this: https://github.com/postgres/postgres/commits/master, > and apply these patches, report some error. Thanks for Wang's mail, I noticed my 0002 patch was wrong from v3. Here, I attach correct patches. Also I will begin to do some benchmark with higher scale and higher number of users and try to change stats reporting implementation to not affect performance, which I couldn't have not started because of another tasks. -- Yoshikazu Imai
