On Friday, February 18, 2022, Satish Nayak [NMC - IT] <satish(dot)nayak(at)nmc(dot)ae>
wrote:
> Greeting All,
>
> After upgrade to postgresql 12.9 from 12.6 , some of the statements having
> ”=” operator not returning any rows..
>
>
>
You apparently also upgraded your OS. That is where you problem lies. You
will need to rebuild indexes.
David J.