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  1. MariaDB Server
  2. MDEV-16061

benchmark the effect of -DMAX_INDEXES=128

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    • Task
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Duplicate
    • N/A
    • Optimizer
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    Description

      benchmark the effect of -DMAX_INDEXES=128.

      The main internal effect is that all key_map bitmaps will be not ulonglong, but a slower arbitrary-length MY_BITMAP. So benchmarks should, probably, involve tables with many indexes and SELECT queries...

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            axel Axel Schwenke
            serg Sergei Golubchik
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