text: -- @testpoint: opengauss关键字Int(非保留)，作为存储过程名,部分测试点合理报错
  
  --关键字不带引号-成功
  drop procedure if exists Int;
  create procedure Int(
  section     number(6),
  salary_sum out number(8,2),
  staffs_count out integer)
  is
  begin
      select sum(salary), count(*) into salary_sum, staffs_count from staffs where section_id = section;
  end;
  /
  
  --关键字带双引号-成功
  drop procedure if exists "Int";
  create procedure "Int"(
  section     number(6),
  salary_sum out number(8,2),
  staffs_count out integer)
  is
  begin
      select sum(salary), count(*) into salary_sum, staffs_count from staffs where section_id = section;
  end;
  /
  
  --关键字带单引号-合理报错
  drop procedure if exists 'Int';
  create procedure 'Int'(
  section     number(6),
  salary_sum out number(8,2),
  staffs_count out integer)
  is
  begin
      select sum(salary), count(*) into salary_sum, staffs_count from staffs where section_id = section;
  end;
  /
  
  --关键字带反引号-合理报错
  drop procedure if exists `Int`;
  create procedure `Int`(
  section     number(6),
  salary_sum out number(8,2),
  staffs_count out integer)
  is
  begin
      select sum(salary), count(*) into salary_sum, staffs_count from staffs where section_id = section;
  end;
  /
  --清理环境
  drop procedure if exists "Int"(section numeric, out salary_sum numeric, out staffs_count integer);
  
  