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docs: update img in README
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@sinkinben
sinkinben committed Feb 5, 2022
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58 changes: 3 additions & 55 deletions README.md
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Expand Up @@ -8,65 +8,13 @@ A tiny and dummy database built by myself.

## Introdution

This project is inspired by sqlite.
This project is inspired by sqlite, has a similar architecture with sqlite (but simpler).

<img src = "./docs/img/sqlite.png" style = "width: 40%" />

- `tinydb` is the simplest prototype of database, it only contains **ONE** table (see `table_t` and `row_t` in source file `types.h`), whose schema is `id(uint32_t), username(string), email(string)` .
- `id(int)` is the primary key of our table, we will implement index via B+Tree.

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There are two version of `tinydb`:

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