On Thu, 20 Jul 2023 at 23:36, gzh wrote:
>
>
> Thank you very much for taking the time to reply to my question.
>
>
> Sorry, I provided incorrect information.
>
> The index also does not work in the following query statement.
>
>
> > select COUNT(ET_CD)
> > from TBL_SHA
> > WHERE MS_CD = '009'
> >
On Thu, Jul 20, 2023 at 7:36 PM gzh wrote:
>
>
> Thank you very much for taking the time to reply to my question.
>
>
> Sorry, I provided incorrect information.
>
> The index also does not work in the following query statement.
>
>
> > select COUNT(ET_CD)
>
> > from TBL_SHA
>
> > WHERE MS_CD = '00
