Re: ADD FOREIGN KEY fails, but the records exist

On 2/15/21 8:23 AM, Ron wrote:
> On 2/15/21 10:17 AM, Adrian Klaver wrote:
>> On 2/15/21 8:12 AM, Ron wrote:
>>> Postgresql 12.5
>>>

>> The error:
>>
>> DETAIL:  Key (amended_response_id, part_date)=(103309154, 2021-01-06
>> 00:00:00) is not present in table "employer_response"
>>
>> is pointing at 103309154 for amended_response_id =
>> employer_response_id. You are showing an employer_response_id of
>> 103309156
>
> But my query's WHERE clause specifies "amended_response_id =
> 103309154;"  (I've highlighted it, if you have a GUI MUA.)

Yes but amended_response_id is referencing employer_response_id. So do
you have a record that matches:

employer_response_id part_date

103309154 2021-01-06 00:00:00

>
>>
>>>
>>>
>>> sides=> select employer_response_id, part_date
>>> from strans.employer_response_p2021_01
>>> where *amended_response_id = 103309154; *
>>> employer_response_id |      part_date
>>> ----------------------+---------------------
>>>              103309156 | 2021-01-06 00:00:00
>>> (1 row)
>>>
>>>
>>
>>
>
> --
> Angular momentum makes the world go 'round.

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com