On Wed, Sep 13, 2017 at 12:17 PM, Jeevan Chalke
wrote:
>
>
> On Tue, Sep 12, 2017 at 8:12 PM, Robert Haas wrote:
>>
>> On Tue, Sep 12, 2017 at 7:08 AM, Jeevan Chalke
>> wrote:
>> > This patch clearly improves the planning time with given conditions.
>> >
>> > To verify that, I have created a tab
On Tue, Sep 12, 2017 at 8:12 PM, Robert Haas wrote:
> On Tue, Sep 12, 2017 at 7:08 AM, Jeevan Chalke
> wrote:
> > This patch clearly improves the planning time with given conditions.
> >
> > To verify that, I have created a table like:
> > create table foo(a int, b int check (b > 100), c text) p
On Tue, Sep 12, 2017 at 7:08 AM, Jeevan Chalke
wrote:
> This patch clearly improves the planning time with given conditions.
>
> To verify that, I have created a table like:
> create table foo(a int, b int check (b > 100), c text) partition by
> range(a);
> And then used following query to get pla
Hi,
I had a look at these changes and here are my observations:
1. Patch applies cleanly with "git apply'.
2. make / make install / make check-world all are good.
This patch clearly improves the planning time with given conditions.
To verify that, I have created a table like:
create table foo(a
On Thu, Apr 6, 2017 at 6:47 AM, Ashutosh Bapat
wrote:
> I am guessing that for normal inheritance, a constraint on parent
> doesn't necessarily imply the same constraint on the child (Amit
> Langote gives me an example of NOT NULL constraint).
CHECK constraints that apply to the parent would appl
