CREATE TABLE t1(a, b);
  CREATE TABLE t2(x, y);
  INSERT INTO t1 VALUES(1, 2);
  INSERT INTO t1 VALUES(3, 4);
  INSERT INTO t2 VALUES('a', 'b');
  INSERT INTO t2 VALUES('c', 'd');
  INSERT INTO t2 VALUES('e', 'f');


    CREATE VIRTUAL TABLE ft USING fts5(a);
    INSERT INTO ft VALUES('abc');
    INSERT INTO ft VALUES('def');
    INSERT INTO ft VALUES('ghi');
  

  CREATE TABLE x1(a, b);
  CREATE TABLE x2(c, d);

  WITH s(i) AS (SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<1000)
  INSERT INTO x1 SELECT i, i FROM s;
  INSERT INTO x2 SELECT a, b FROM x1;


  CREATE TABLE rt1 (id INTEGER PRIMARY KEY, x1, x2);
  CREATE TABLE rt2 (id, x1, x2);


    CREATE TABLE t1(x, y);
    CREATE TRIGGER tr1 AFTER DELETE ON t1 BEGIN
      SELECT 1;
    END;
    INSERT INTO t1 VALUES(1, 2);
  

    DELETE FROM t1 WHERE x=1;
  

  CREATE TABLE t1(a, b);
  INSERT INTO t1 VALUES(1, 'one');
  INSERT INTO t1 VALUES(2, 'two');
  INSERT INTO t1 VALUES(3, 'three');
  INSERT INTO t1 VALUES(4, 'four');
  INSERT INTO t1 VALUES(5, 'five');
  INSERT INTO t1 VALUES(6, 'six');
  INSERT INTO t1 VALUES(7, 'seven');
  INSERT INTO t1 VALUES(8, 'eight');