**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.
{
    return type == MODIFY_SETTING || type == RESET_SETTING;
}
bool AlterCommand::isRequireMutationStage(const StorageInMemoryMetadata & metadata) const
{
    if (ignore)
        return false;
    
    if (isRemovingProperty() || type == REMOVE_TTL || type == REMOVE_SAMPLE_BY)
        return false;
    if (type == DROP_INDEX || type == DROP_PROJECTION || type == RENAME_COLUMN)
        return true;
    
    if (type == DROP_COLUMN)
        return metadata.columns.hasPhysical(column_name);
    if (type != MODIFY_COLUMN || data_type == nullptr)
        return false;
    for (const auto & column : metadata.columns.getAllPhysical())
    {
        if (column.name == column_name && !isMetadataOnlyConversion(column.type.get(), data_type.get()))
            return true;
    }
    return false;
}
bool AlterCommand::isCommentAlter() const