# Restore Process: `TiKV`
+ **`Download`**
  + Copy the `SST` file to local temporary storage (rate limited)
  + **_Perform key rewrite_**
+ **`Ingest`**
  + Send the request to the whole `Raft` group
  + Move the `SST` file into the main database
  + Same process as `TiDB Lightning`
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