syntax = "proto3";

package milvus.proto.service;
option go_package="github.com/zilliztech/milvus-distributed/internal/proto/writerpb";

message FieldFlushMeta {
    int64 fieldID = 1;
    repeated string binlog_paths = 2;
}

//etcd meta
message SegmentFlushMeta{
    int64 segmentID = 1;
    bool is_closed = 2;
    uint64 open_time =3;
    uint64 close_time = 4;
    repeated FieldFlushMeta fields = 5;
}

message DDLFlushMeta {
    int64 collectionID = 1;
    repeated string binlog_paths = 2;
}