ledisdb/tools/redis_import/README.md

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## Notice
1. The tool doesn't support `set` data type.
2. The tool doesn't support `bitmap` data type.
2. Our `zset` use integer instead of double, so the zset float score in Redis
will be **converted to integer**.
3. Only Support Redis version greater than `2.8.0`, because we use `scan` command to scan data.
Also, you need `redis-py` greater than `2.9.0`.
## Usage
$ python redis_import.py redis_host redis_port redis_db ledis_host ledis_port [True]
The option `True` means convert `set` to `zset` or not, if not, set it to `False`.
We will use the same db index as redis. That's to say, data in redis[0] will be transfer to ledisdb[0].