message: Including the new instr() SQL function
diff: @@ -57,6 +57,10 @@ struct PrintfFun {
  static void RegisterFunction(BuiltinFunctions &set);
  };
  +struct InstrFun {
  + static void RegisterFunction(BuiltinFunctions &set);
  +};
  +
  struct RegexpMatchesBindData : public FunctionData {
  RegexpMatchesBindData(std::unique_ptr<re2::RE2> constant_pattern, string range_min, string range_max,
  bool range_success);
  