Re: [pgAdmin4][RM3462] PG11: Support INCLUDE indexes

From: Dave Page <dpage(at)pgadmin(dot)org>
To: Aditya Toshniwal <aditya(dot)toshniwal(at)enterprisedb(dot)com>
Cc: pgadmin-hackers <pgadmin-hackers(at)postgresql(dot)org>
Subject: Re: [pgAdmin4][RM3462] PG11: Support INCLUDE indexes
Date: 2018-07-19 12:17:35
Message-ID: CA+OCxoyb2njDFCbph32pxqc3gAFN8AGKOgnYbgGMUimo2EUq9w@mail.gmail.com
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Thanks, patch applied.

On Thu, Jul 19, 2018 at 10:23 AM, Aditya Toshniwal <
aditya(dot)toshniwal(at)enterprisedb(dot)com> wrote:

> Hi Hackers,
>
> Attached is the updated patch and includes doc, screenshot updates.
> Kindly review.
>
> On Wed, Jul 18, 2018 at 6:41 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:
>
>>
>>
>> On Wed, Jul 18, 2018 at 1:59 PM, Aditya Toshniwal <
>> aditya(dot)toshniwal(at)enterprisedb(dot)com> wrote:
>>
>>> Hi Dave,
>>>
>>> On Wed, Jul 18, 2018 at 6:07 PM, Dave Page <dpage(at)pgadmin(dot)org> wrote:
>>>
>>>> Hi
>>>>
>>>> On Wed, Jul 18, 2018 at 12:12 PM, Aditya Toshniwal <
>>>> aditya(dot)toshniwal(at)enterprisedb(dot)com> wrote:
>>>>
>>>>> Hi Hackers,
>>>>>
>>>>> Attached is the patch to support INCLUDE clause for indexes which is
>>>>> added from Postgres 11. As per Postgres 11 docs, INCLUDE clause is
>>>>> supported for Unique Key, Primary Key, Exclusion constraint and Normal
>>>>> Indexes.
>>>>>
>>>>> The patch also includes python test cases for Exclusion constraint and
>>>>> small fix in SQL Editor module where the test case ExtractSQLFromNetworkParametersTest
>>>>> was failing for me due on Python 2.7.
>>>>>
>>>>> ​Kindly review.​
>>>>>
>>>>
>>>> I spotted a couple of issues whilst testing this:
>>>>
>>>> - There are no doc updates and updated screenshots.
>>>>
>>> ​Will add and send the patch.​
>>>
>>>
>>
>> Thanks.
>>
>>
>>>
>>>> - There's some indenting issue in the CREATE TABLE SQL (see how the
>>>> INCLUDE line is doubly-indented), e.g.
>>>>
>>>> -- Table: public.t1
>>>>
>>>> -- DROP TABLE public.t1;
>>>>
>>>> CREATE TABLE public.t1
>>>> (
>>>> id bigint NOT NULL DEFAULT nextval('t1_id_seq'::regclass),
>>>> c1 text COLLATE pg_catalog."default",
>>>> c2 text COLLATE pg_catalog."default",
>>>> c3 date,
>>>> CONSTRAINT t1_pkey PRIMARY KEY (id),
>>>> CONSTRAINT t1_id_c1_c2_key UNIQUE (id, c1)
>>>> INCLUDE(c2)
>>>>
>>> ​This is intentional because it is part of the constraint and not the
>>> part of table. Try adding fill factor and check the SQL. It will also be
>>> indented in the same way.​
>>>
>>
>> Ah, ok - cool.
>>
>>
>>>
>>>
>>>> )
>>>> WITH (
>>>> OIDS = FALSE
>>>> )
>>>> TABLESPACE pg_default;
>>>>
>>>> ALTER TABLE public.t1
>>>> OWNER to postgres;
>>>>
>>>> -- Index: i1
>>>>
>>>> -- DROP INDEX public.i1;
>>>>
>>>> CREATE INDEX i1
>>>> ON public.t1 USING btree
>>>> (id, c1 COLLATE pg_catalog."default")
>>>> INCLUDE(c2, c3)
>>>> TABLESPACE pg_default;
>>>>
>>>> Thanks!
>>>>
>>>> --
>>>> Dave Page
>>>> Blog: http://pgsnake.blogspot.com
>>>> Twitter: @pgsnake
>>>>
>>>> EnterpriseDB UK: http://www.enterprisedb.com
>>>> The Enterprise PostgreSQL Company
>>>>
>>>
>>>
>>>
>>> --
>>> Thanks and Regards,
>>> Aditya Toshniwal
>>> Software Engineer | EnterpriseDB Software Solutions | Pune
>>> "Don't Complain about Heat, Plant a tree"
>>>
>>
>>
>>
>> --
>> Dave Page
>> Blog: http://pgsnake.blogspot.com
>> Twitter: @pgsnake
>>
>> EnterpriseDB UK: http://www.enterprisedb.com
>> The Enterprise PostgreSQL Company
>>
>
>
>
> --
> Thanks and Regards,
> Aditya Toshniwal
> Software Engineer | EnterpriseDB Software Solutions | Pune
> "Don't Complain about Heat, Plant a tree"
>

--
Dave Page
Blog: http://pgsnake.blogspot.com
Twitter: @pgsnake

EnterpriseDB UK: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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