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Viewing changes to storage/heap/hp_create.cc

  • Committer: Brian Aker
  • Date: 2009-04-13 16:22:40 UTC
  • mfrom: (971.1.78 mordred)
  • Revision ID: brian@gaz-20090413162240-ugi3gvhofmcuglzl
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storage/heap/hp_create.cc
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       Calculate the very maximum number of rows (if everything was one chunk) and
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       then take either that value or configured max_records (pick smallest one)
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    */
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    max_rows_for_stated_memory= (ha_rows) (create_info->max_table_size /
 
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    max_rows_for_stated_memory= (uint32_t)(create_info->max_table_size /
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      (keys_memory_size + chunk_length));
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    max_records = ((max_records && max_records < max_rows_for_stated_memory) ?
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                      max_records : max_rows_for_stated_memory);