public Builder setWithoutSchema(boolean value) {
        bitField0_ |= 0x00010000;
        withoutSchema_ = value;
        onChanged();
        return this;
      }
Protobuf type {@code com.alibaba.otter.node.etl.model.protobuf.Column}
node/etl/src/main/java/com/alibaba/otter/node/etl/model/protobuf/BatchProto.java