cpp-ch/local-engine/proto/substrait/ddl.proto

syntax = "proto3";

package substrait;

import "substrait/plan.proto";
import "substrait/algebra.proto";

option java_multiple_files = true;
option java_package = "io.substrait.proto";
option csharp_namespace = "Substrait.Protobuf";

message DllPlan {
  oneof dll_type {
    InsertPlan insert_plan = 1;
  }
}

message InsertPlan {
  Plan input = 1;
  ReadRel.ExtensionTable output = 2;
}

message Dll {
  repeated DllPlan dll_plan = 1;
}