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  1. MariaDB Server
  2. MDEV-17492

Benchmark AHI to find cases where it's useful

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      AHI is probably a subject to removal. It's clear that managing a hash table costs some performance but it's not clear where it could be beneficial.

      One example of harm was found in https://jira.mariadb.org/browse/MDEV-16796 where TRUNCATE was slowed down.

      Axel Schwenke please find cases where AHI improves server speed. Then we can measure whether it's needed at all or not.

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              • Assignee:
                axel Axel Schwenke
                Reporter:
                kevg Eugene Kosov
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