On Wed, Aug 6, 2025 at 3:44 PM Yugo Nagata wrote:
> Yes. I believe the back-patching would be better to both v17 and v18.
> I've attached a patch for v17.
Thanks for the patch for v17! I've pushed the patches.
Regards,
--
Fujii Masao
On Wed, 6 Aug 2025 13:20:18 +0900
Fujii Masao wrote:
> On Tue, Aug 5, 2025 at 10:09 AM Yugo Nagata wrote:
> > Thank you for looking at it. I overlooked that virtual generated columns
> > don't have statistics currently (I'm working on this at [1], though).
> >
> > Your suggestion makes sense, so
On Tue, Aug 5, 2025 at 10:09 AM Yugo Nagata wrote:
> Thank you for looking at it. I overlooked that virtual generated columns
> don't have statistics currently (I'm working on this at [1], though).
>
> Your suggestion makes sense, so I've attached an updated patch.
> I also mentioned virtual gener
On Mon, 4 Aug 2025 20:01:34 +0900
Fujii Masao wrote:
> On Mon, Aug 4, 2025 at 3:14 PM Yugo Nagata wrote:
> >
> > Hi,
> >
> > The documentation recommends running ANALYZE after the "ALTER TABLE ... SET
> > DATA TYPE"
> > command since the statistics will become wrong after that.
> >
> > That sam
On Mon, Aug 4, 2025 at 3:14 PM Yugo Nagata wrote:
>
> Hi,
>
> The documentation recommends running ANALYZE after the "ALTER TABLE ... SET
> DATA TYPE"
> command since the statistics will become wrong after that.
>
> That same thing can be applied to "ALTER TABLE ... SET EXPRESSION" commands,
> bu
Hi,
The documentation recommends running ANALYZE after the "ALTER TABLE ... SET
DATA TYPE"
command since the statistics will become wrong after that.
That same thing can be applied to "ALTER TABLE ... SET EXPRESSION" commands,
but that is not described in the documentation, so I've attached a pa
