syntax = "proto3";
package milvus.proto.etcd;
option go_package="github.com/milvus-io/milvus/internal/proto/etcdpb";

import "common.proto";
import "schema.proto";

message TenantMeta {
  int64 ID = 1;
  int64 num_query_nodes = 2;
  repeated string insert_channelIDs = 3;
  string query_channelID = 4;
}

message ProxyMeta {
  int64 ID = 1;
  common.Address address = 2;
  repeated string result_channelIDs = 3;
}

message IndexInfo {
  string index_name = 1;
  int64 indexID = 2;
  repeated common.KeyValuePair index_params = 3;
}

message FieldIndexInfo{
  int64 filedID = 1;
  int64 indexID = 2;
}

message CollectionInfo {
  int64 ID = 1;
  schema.CollectionSchema schema = 2;
  uint64 create_time = 3;
  repeated int64 partitionIDs = 4;
  repeated string partitionNames = 5;
  repeated FieldIndexInfo field_indexes = 6;
  repeated string virtual_channel_names = 7;
  repeated string physical_channel_names = 8;
  repeated uint64 partition_created_timestamps = 9;
  int32 shards_num = 10;
  repeated common.KeyDataPair start_positions = 11;
}

message SegmentIndexInfo {
  int64 collectionID = 1;
  int64 partitionID = 2;
  int64 segmentID = 3;
  int64 fieldID = 4;
  int64 indexID = 5;
  int64 buildID = 6;
  bool enable_index = 7;
}

message CollectionMeta {
  int64 ID=1;
  schema.CollectionSchema schema=2;
  uint64 create_time=3;
  repeated int64 segmentIDs=4;
  repeated string partition_tags=5;
  repeated int64 partitionIDs=6;
}