**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.
command.to_remove = removePropertyFromString(command_ast->remove_property);
        if (ast_col_decl.type)
        {
            command.data_type = data_type_factory.get(ast_col_decl.type);
        }
        if (ast_col_decl.default_expression)
        {
            command.default_kind = columnDefaultKindFromString(ast_col_decl.default_specifier);
            command.default_expression = ast_col_decl.default_expression;
        }
        if (ast_col_decl.comment)
        {
            const auto & ast_comment = ast_col_decl.comment->as<ASTLiteral &>();
            command.comment.emplace(ast_comment.value.get<String>());
        }
        if (ast_col_decl.ttl)
            command.ttl = ast_col_decl.ttl;
        if (ast_col_decl.codec)
            command.codec = ast_col_decl.codec;
        if (command_ast->column)
            command.after_column = getIdentifierName(command_ast->column);
        command.first = command_ast->first;
        command.if_exists = command_ast->if_exists;
        return command;
    }
    else if (command_ast->type == ASTAlterCommand::COMMENT_COLUMN)
    {
        AlterCommand command;
        command.ast = command_ast->clone();
        command.type = COMMENT_COLUMN;