Thanks for the KIP Hanyu,
One questions:
To address this inconsistency, we propose that KeyQuery should be restricted
to querying kv-stores only, ensuring that it always returns a plain V type,
making the behavior of the aforementioned code more predictable. Similarly,
RangeQuery should be dedicated to querying kv-stores , consistently returning
only the plain V .
Why do you want to restrict `KeyQuery` and `RangeQuery` to kv-stores? I
think it would be possible to still allow both queries for ts-kv-stores,
but change the implementation to return "plain V" instead of
`ValueAndTimestamp<V>`, ie, the implementation would automatically
unwrap the value.
-Matthias
On 10/20/23 2:32 AM, Alieh Saeedi wrote:
Hey Hanyu,
Thanks for the KIP. It seems good to me.
Just one point: AFAIK, we are going to remove "get" from the name of all
getter methods.
Cheers,
Alieh
On Thu, Oct 19, 2023 at 5:44 PM Hanyu (Peter) Zheng
<pzh...@confluent.io.invalid> wrote:
Hello everyone,
I would like to start the discussion for KIP-992: Proposal to introduce
IQv2 Query Types: TimestampedKeyQuery and TimestampedRangeQuery
The KIP can be found here:
https://cwiki.apache.org/confluence/display/KAFKA/KIP-992%3A+Proposal+to+introduce+IQv2+Query+Types%3A+TimestampedKeyQuery+and+TimestampedRangeQuery
Any suggestions are more than welcome.
Many thanks,
Hanyu
On Thu, Oct 19, 2023 at 8:17 AM Hanyu (Peter) Zheng <pzh...@confluent.io>
wrote:
https://cwiki.apache.org/confluence/display/KAFKA/KIP-992%3A+Proposal+to+introduce+IQv2+Query+Types%3A+TimestampedKeyQuery+and+TimestampedRangeQuery
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