Thread: [pgadmin-hackers] PATCH: To fix the issue in exclusion constraint (pgAdmin4)

[pgadmin-hackers] PATCH: To fix the issue in exclusion constraint (pgAdmin4)

From
Murtuza Zabuawala
Date:
Hi,

PFA patch to fix the issue where we were fetching wrong OID while generating node which was causing "index out of range". error when user try to access that exclusion constraint .
RM#1896

--
Regards,
Murtuza Zabuawala
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

Attachment
Hi

On Friday, December 30, 2016, Murtuza Zabuawala <murtuza.zabuawala@enterprisedb.com> wrote:
Hi,

PFA patch to fix the issue where we were fetching wrong OID while generating node which was causing "index out of range". error when user try to access that exclusion constraint .
RM#1896

I can't reproduce this, even following the steps in the ticket. How did you manage to reproduce it?


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

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

Hi

On Mon, Jan 9, 2017 at 10:46 AM, Murtuza Zabuawala
<murtuza.zabuawala@enterprisedb.com> wrote:
> Hi Dave,
>
> I followed,
>
> 1) First click on main properties panel.
>
> 2) Sample definition,
>
> CREATE TABLE public.test_table
> (
>     id character varying(3) COLLATE pg_catalog."default" NOT NULL,
>     col1 bigint,
>     CONSTRAINT test_pkey PRIMARY KEY (id)
> )
> WITH (
>     OIDS = FALSE
> )
> TABLESPACE pg_default;
>
> With above created table, create exclusion constraint with following options
> using GUI,
>
> ALTER TABLE public.test_table
>     ADD CONSTRAINT test_exclu EXCLUDE USING btree (
>     col1 DESC NULLS LAST WITH =);
>
> Click on Save, Exclusion constraint will be created successfully but you
> will get error as wrong OID was sent while generating node info.

Nope - it works fine for me. I wonder what's different...



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

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


Patch applied (once Murtuza showed me how to recreate the problem).

Thanks!

On Mon, Jan 9, 2017 at 2:42 PM, Dave Page <dpage@pgadmin.org> wrote:
> Hi
>
> On Mon, Jan 9, 2017 at 10:46 AM, Murtuza Zabuawala
> <murtuza.zabuawala@enterprisedb.com> wrote:
>> Hi Dave,
>>
>> I followed,
>>
>> 1) First click on main properties panel.
>>
>> 2) Sample definition,
>>
>> CREATE TABLE public.test_table
>> (
>>     id character varying(3) COLLATE pg_catalog."default" NOT NULL,
>>     col1 bigint,
>>     CONSTRAINT test_pkey PRIMARY KEY (id)
>> )
>> WITH (
>>     OIDS = FALSE
>> )
>> TABLESPACE pg_default;
>>
>> With above created table, create exclusion constraint with following options
>> using GUI,
>>
>> ALTER TABLE public.test_table
>>     ADD CONSTRAINT test_exclu EXCLUDE USING btree (
>>     col1 DESC NULLS LAST WITH =);
>>
>> Click on Save, Exclusion constraint will be created successfully but you
>> will get error as wrong OID was sent while generating node info.
>
> Nope - it works fine for me. I wonder what's different...
>
>
>
> --
> Dave Page
> Blog: http://pgsnake.blogspot.com
> Twitter: @pgsnake
>
> EnterpriseDB UK: http://www.enterprisedb.com
> The Enterprise PostgreSQL Company



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

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