Re: [HACKERS] ECPG BUlk insert support using arrays

2016-10-31 Thread Tsunakawa, Takayuki
From: pgsql-hackers-ow...@postgresql.org
> [mailto:pgsql-hackers-ow...@postgresql.org] On Behalf Of Haribabu Kommi
> I didn't find any relevant thread about the discussion of Bulk insert support
> in ECPG using arrays. Oracle supports the same and details are available
> in [1].
> 
> 
> I see some performance benefits in supporting the same in ECPG also.
> Does any one worked on this area before? Are there any problems in preparing
> a patch to support the same?

Please see "batch/pipelining support for libpq" by Craig.  I said I'll use his 
API to implement the array insert for ECPG, but you can feel free to do it.

Regards
Takayuki Tsunakawa


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[HACKERS] ECPG BUlk insert support using arrays

2016-10-31 Thread Haribabu Kommi
Hi All,


I didn't find any relevant thread about the discussion of Bulk insert
support in ECPG using arrays. Oracle supports the same and details
are available in [1].


I see some performance benefits in supporting the same in ECPG also.
Does any one worked on this area before? Are there any problems in
preparing a patch to support the same?


[1] - https://docs.oracle.com/cd/B28359_01/appdev.111/b28427/pc_08arr.htm


Regards,
Hari Babu
Fujitsu Australia