[插入](%E6%8F%92%E5%85%A5.md) [查询](%E6%9F%A5%E8%AF%A2.md) [更新](%E6%9B%B4%E6%96%B0.md) [删除](%E5%88%A0%E9%99%A4.md) [buckWrite](buckWrite.md)