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Posted to issues@kvrocks.apache.org by "aleksraiden (via GitHub)" <gi...@apache.org> on 2023/03/01 16:23:44 UTC

[GitHub] [incubator-kvrocks] aleksraiden opened a new issue, #1294: Perform HSETNX with multiple values, just like HSET

aleksraiden opened a new issue, #1294:
URL: https://github.com/apache/incubator-kvrocks/issues/1294

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/incubator-kvrocks/issues) and found no similar issues.
   
   
   ### Motivation
   
   With HSET we can add a multiple key/field at once. But HSETNX, that's insert value only if they does not yet exist, use only one key/field pair at once. 
   
   Could we changed HSETNX for usage with multiple values? 
   
   ### Solution
   
   _No response_
   
   ### Are you willing to submit a PR?
   
   - [ ] I'm willing to submit a PR!


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[GitHub] [incubator-kvrocks] aleksraiden commented on issue #1294: Perform HSETNX with multiple values, just like HSET

Posted by "aleksraiden (via GitHub)" <gi...@apache.org>.
aleksraiden commented on issue #1294:
URL: https://github.com/apache/incubator-kvrocks/issues/1294#issuecomment-1450434733

   This needs for use HSET as append-only storage and optimize performance


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[GitHub] [incubator-kvrocks] git-hulk commented on issue #1294: Perform HSETNX with multiple values, just like HSET

Posted by "git-hulk (via GitHub)" <gi...@apache.org>.
git-hulk commented on issue #1294:
URL: https://github.com/apache/incubator-kvrocks/issues/1294#issuecomment-1455477244

   It looks like this is a good feature, to see if @torwig or someone else would like to handle this.


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[GitHub] [incubator-kvrocks] aleksraiden commented on issue #1294: Perform HSETNX with multiple values, just like HSET

Posted by "aleksraiden (via GitHub)" <gi...@apache.org>.
aleksraiden commented on issue #1294:
URL: https://github.com/apache/incubator-kvrocks/issues/1294#issuecomment-1450725369

   So, a command will return a count fields (integer replay), that are added to the hash-map or 0, if no data inserted.
   
   @torwig could you provide a PR if this feature can be added? Lot of thanks!


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[GitHub] [incubator-kvrocks] PragmaTwice closed issue #1294: Perform HSETNX with multiple values, just like HSET

Posted by "PragmaTwice (via GitHub)" <gi...@apache.org>.
PragmaTwice closed issue #1294: Perform HSETNX with multiple values, just like HSET
URL: https://github.com/apache/incubator-kvrocks/issues/1294


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[GitHub] [incubator-kvrocks] torwig commented on issue #1294: Perform HSETNX with multiple values, just like HSET

Posted by "torwig (via GitHub)" <gi...@apache.org>.
torwig commented on issue #1294:
URL: https://github.com/apache/incubator-kvrocks/issues/1294#issuecomment-1455652042

   @git-hulk Sure, I can implement this feature.


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[GitHub] [incubator-kvrocks] git-hulk commented on issue #1294: Perform HSETNX with multiple values, just like HSET

Posted by "git-hulk (via GitHub)" <gi...@apache.org>.
git-hulk commented on issue #1294:
URL: https://github.com/apache/incubator-kvrocks/issues/1294#issuecomment-1455741639

   Thanks @torwig 


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