On Thu, Nov 9, 2017 at 4:48 PM, Beena Emerson wrote:
> Hello all,
>
> Here is the updated patch which is rebased over v10 of Amit Langote's
> path towards faster pruning patch [1]. It modifies the PartScanKeyInfo
> struct to hold expressions which is then evaluated by the executor to
> fetch the c
On Thu, Nov 9, 2017 at 9:01 PM, Robert Haas wrote:
> On Thu, Nov 9, 2017 at 6:18 AM, Beena Emerson wrote:
>> The code still chooses the custom plan instead of the generic plan for
>> the prepared statements. I am working on it.
>
> I don't think it's really the job of this patch to do anything ab
On Thu, Nov 9, 2017 at 6:18 AM, Beena Emerson wrote:
> The code still chooses the custom plan instead of the generic plan for
> the prepared statements. I am working on it.
I don't think it's really the job of this patch to do anything about
that problem.
--
Robert Haas
EnterpriseDB: http://www
Hello all,
Here is the updated patch which is rebased over v10 of Amit Langote's
path towards faster pruning patch [1]. It modifies the PartScanKeyInfo
struct to hold expressions which is then evaluated by the executor to
fetch the correct partitions using the function.
The code still chooses the
I have been working on implementing the runtime partition pruning
which would increase the performance of queries involving partitioned
table to a great extent.
PFA the POC which can be applied over Amit's patch for faster
partition pruning [1] and Dilip's refactor patch [2] on commit
2c74e6c1dcc5
