demo/demo.sql.pp

   1 -- @create_person
   2 CREATE TABLE IF NOT EXISTS person (id INTEGER PRIMARY KEY %AUTO_INCREMENT%AUTOINCREMENT%,name TEXT,surname TEXT);
   3 -- @add_person
   4 INSERT INTO person (name,surname) VALUES;
   5
   6 -- @create_money
   7 CREATE TABLE IF NOT EXISTS money (src INTEGER, dst INTEGER, amount INTEGER);
   8 -- @add_money
   9 INSERT INTO money VALUES;
  10
  11 -- @calc_total
  12 SELECT %CONCAT(name,' ',surname)%name || ' ' || surname% AS fullname, SUM(amount) as total FROM person JOIN money ON src = id GROUP BY id;
  13 -- @list_donors
  14 SELECT DISTINCT surname FROM person JOIN money ON src = id AND dst = (SELECT id FROM person WHERE surname LIKE ?) LIMIT ?;
  15
  16 DROP TABLE IF EXISTS person;
  17 DROP TABLE IF EXISTS money;