Search Postgresql Archives

Re: Recursive Queries

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 16/04/2020 14:36, Edward Macnaghten wrote:
> On 16/04/2020 09:35, Alex Magnum wrote:
>> Hi,
>> I have a simple table with singup timestamps
>>
>> What I would like to do is to create a table as shown below that
>> displays the counts per our for the past n dates.
SELECT hour, SUM(CASE(WHEN date = date THEN 1 ELSE 0 END)), ...., ...
WHERE whatever
GROUP BY hour

Could be your friend






[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]

  Powered by Linux