Maybe we need the new query result builder for redis commands.

[fastio]

1. We should build the redis result directly, instead of building over the `query_result_builder.
2. For the lists commands, such as `lrange, we do not read all the clustering row of the paritition.

[fastio]

The redis result builder will consume the data provided by flat reader. After the fetching data proccess was compeleted, flush it to the connection directly.