How to export and import the data of one ColumnFamily ?

[王杰]

There are two RocksDB on two nodes. I want to export the ColumnFamily data from RocksDB1 on node1, and copy the exported data from node1 to node2, then RocksDB2 on node2 import the data.

How can I do the export and import ? Thank you very much.

[王杰]

I have found the API ExportColumnFamily and CreateColumnFamilyWithImport

在 2020年5月25日星期一 UTC+8下午4:47:52，王杰写道：

Is there any rocksdb API to do the export and import.

在 2020年5月25日星期一 UTC+8下午3:13:48，王杰写道：