text: -- @testpoint: 匿名块使用数字操作函数  floor(x)
  
  DROP TABLE IF EXISTS test_procedure_insert_115;
  create table test_procedure_insert_115(id double precision,
  name varchar2(20));
  declare
  sqlstr varchar(1024);
  begin
  sqlstr := 'insert into test_procedure_insert_115 (SELECT floor(-42.8), 5)';
  execute immediate sqlstr;
  end;
  /
  select * from test_procedure_insert_115;
  drop table test_procedure_insert_115;