# KV().Del

```{doxygenfunction} YR::KVManager::Del(const std::string &key, const DelParam &delParam)
```

```{doxygenfunction} YR::KVManager::Del(const std::vector<std::string> &keys, const DelParam &delParam)
```

The parameter structure is further described as follows:

```{doxygenstruct} YR::DelParam
    :members:
```