**Use case**

```
Received exception from server (version 21.11.1):
Code: 36. DB::Exception: Received from localhost:9000. DB::Exception: Wrong index name. Cannot find index `test_pentagram` to drop.. (BAD_ARGUMENTS)

github-explorer.ru-central1.internal :) ALTER TABLE hackernews DROP INDEX text_pentagram
```

It did not show me the typo.
{
    if (property.empty())
        return AlterCommand::RemoveProperty::NO_PROPERTY;
    else if (property == "DEFAULT")
        return AlterCommand::RemoveProperty::DEFAULT;
    else if (property == "MATERIALIZED")
        return AlterCommand::RemoveProperty::MATERIALIZED;
    else if (property == "ALIAS")
        return AlterCommand::RemoveProperty::ALIAS;
    else if (property == "COMMENT")
        return AlterCommand::RemoveProperty::COMMENT;
    else if (property == "CODEC")
        return AlterCommand::RemoveProperty::CODEC;
    else if (property == "TTL")
        return AlterCommand::RemoveProperty::TTL;
    throw Exception(ErrorCodes::BAD_ARGUMENTS, "Cannot remove unknown property '{}'", property);
}
}
std::optional<AlterCommand> AlterCommand::parse(const ASTAlterCommand * command_ast)