# Nodetool resetlocalschema

This command reloads in-memory schema objects from disk. It recalculates
the per-node and per-table schema versions. This can help you solve some
cases of schema version disagreement that would otherwise require a node restart.

#### NOTE
This command cannot be used to hot-update the node’s schema from manually
placed schema SStables. If the schema on disk doesn’t match the schema in
memory, such reload will likely fail.

## Syntax

```console
nodetool [(-h <host> | --host <host>)] [(-p <port> | --port <port>)]
            [(-pp | --print-port)] [(-pw <password> | --password <password>)]
            [(-pwf <passwordFilePath> | --password-file <passwordFilePath>)]
            [(-u <username> | --username <username>)] resetlocalschema
```

## Options

* `-h <host>` or `--host <host>` - Node hostname or IP address.
* For other options, see [Nodetool generic options](https://docs.scylladb.com/manual/master/operating-scylla/nodetool.md#nodetool-generic-options).