Re: Degradation of performance when upgrade psqlodbc to 09.03.0400

Hi Dang,

Hi, 

I have tested some version of psqlODBC between 09.00.0310 ~ 09.03.0400,

and found that exactly version 09.03.0100 made the  degradation of performance

in executing my batch (it is not related to replication, i found that).

I will try to find out which commit did it and how to avoid this issues.

I have confirmed commits in version 09.03.0100 and found that, 

the below commit exactly caused the degration of perfomance.

http://git.postgresql.org/gitweb/?p=psqlodbc.git;a=commitdiff;h=9fd39495580ada6ff7d989d19fa9f83ed3b2c82e

MSDTC is not related to my application (i'm using unixODBC). So, the other 

changes in above commit made performance down, but i am not clearly what 

they are.

Could you confirm for me the above commit.

Hmm, it's strange.
Anyway I would examine the commit.

regards,
Hiroshi Inoue