On Wed, 15 May 2024 at 13:44, jian he <jian.universality@gmail.com> wrote:
> "Shared Hit Blocks": 0,
> "Shared Read Blocks": 0,
> "Shared Dirtied Blocks": 0,
> "Shared Written Blocks": 0,
> "Local Hit Blocks": 0,
> "Local Read Blocks": 0,
> "Local Dirtied Blocks": 0,
> "Local Written Blocks": 0,
> "Temp Read Blocks": 0,
> "Temp Written Blocks": 0
>
> these information duplicated for json key "Serialization" and json key
> "Planning"
> i am not sure this is intended?
Looks ok to me. Buffers used during planning are independent from the
buffers used when outputting rows to the client.
David