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  1. Percona Server for MySQL
  2. PS-6902

Add RocksDB variable: rocksdb_enable_insert_with_update_caching.

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      Description

      Add a new variable enable_insert_with_update_caching:

         :dyn: Yes
         :scope: Global
         :vartype: Bool
         :default: true
      
          "Whether to enable optimization where we cache the read from a failed "
          "insertion attempt in INSERT ON DUPLICATE KEY UPDATE",
      

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                Assignee:
                patrick.birch Patrick Birch
                Reporter:
                przemyslaw.skibinski Przemyslaw Skibinski
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