Re: Object mapper. InvalidQueryException Key may not be empty

Hello Alexandr, I replied on the Java driver mailing list. TL;DR: you forgot to flip your buffers. Thanks, Alexandre On Mon, Sep 12, 2016 at 3:59 PM Alexandr Porunov wrote: > > *Hello,* > > *I am using DataStax Java Driver and can not execute "save" command with >

Object mapper. InvalidQueryException Key may not be empty

*Hello,* *I am using DataStax Java Driver and can not execute "save" command with the object mapper.* *I have next table:* CREATE TABLE media_upload.audio_info ( swift_id blob, size bigint, audio_id blob, last_succeed_segment bigint, PRIMARY KEY (swift_id) ); *Here is my table in