Re: ADD FOREIGN KEY fails, but the records exist

On 2/15/21 10:27 AM, Adrian Klaver wrote:
> 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

Ah, I see now.  No, we don't/

>
>>
>>>
>>>>
>>>>
>>>> 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.
>
>

-- 
Angular momentum makes the world go 'round.