# Relational Data and KV Transformation: key-value in TiKV

| `Key`    | `Value`                             |
| :------- | :---------------------------------- |
| `T24_r1` | `Tom, 1982-09-28, 1390811212, 78`   |
| `T24_r2` | `Jack, 1996-04-12, 1801222187, 91`  |
| `T24_r3` | `Frank, 1982-09-28, 1364571212, 90` |
| `T24_r4` | `Tony, 1977-03-12, 1391113134, 65`  |
| `T24_r5` | `Jim, 1992-07-19, 1579915611, 51`   |
| `T24_r6` | `Sam, 1978-09-12, 1713665011, 97`   |

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Now that we have relational data in KV format, the question arises, how are these key-value organized?