CREATE TABLE t1(a, b, c);
CREATE INDEX t1bac ON t1(b, a, c);
CREATE TABLE t2(a, b, c, d);
INSERT INTO t2 VALUES(1, 1, 1, 1);
INSERT INTO t2 VALUES(1, 1, 2, 2);
INSERT INTO t2 VALUES(1, 1, 3, 3);
INSERT INTO t2 VALUES(1, 2, 1, 4);
INSERT INTO t2 VALUES(1, 2, 2, 5);
INSERT INTO t2 VALUES(1, 2, 3, 6);
INSERT INTO t2 VALUES(1, 3, 1, 7);
INSERT INTO t2 VALUES(1, 3, 2, 8);
INSERT INTO t2 VALUES(1, 3, 3, 9);
INSERT INTO t2 VALUES(2, 1, 1, 10);
INSERT INTO t2 VALUES(2, 1, 2, 11);
INSERT INTO t2 VALUES(2, 1, 3, 12);
INSERT INTO t2 VALUES(2, 2, 1, 13);
INSERT INTO t2 VALUES(2, 2, 2, 14);
INSERT INTO t2 VALUES(2, 2, 3, 15);
INSERT INTO t2 VALUES(2, 3, 1, 16);
INSERT INTO t2 VALUES(2, 3, 2, 17);
INSERT INTO t2 VALUES(2, 3, 3, 18);
INSERT INTO t2 VALUES(3, 1, 1, 19);
INSERT INTO t2 VALUES(3, 1, 2, 20);
INSERT INTO t2 VALUES(3, 1, 3, 21);
INSERT INTO t2 VALUES(3, 2, 1, 22);
INSERT INTO t2 VALUES(3, 2, 2, 23);
INSERT INTO t2 VALUES(3, 2, 3, 24);
INSERT INTO t2 VALUES(3, 3, 1, 25);
INSERT INTO t2 VALUES(3, 3, 2, 26);
INSERT INTO t2 VALUES(3, 3, 3, 27);
CREATE TABLE c1(a, b, c, d);
INSERT INTO c1(a, b) VALUES(1, 'a');
INSERT INTO c1(a, b) VALUES(1, 'b');
INSERT INTO c1(a, b) VALUES(1, 'c');
INSERT INTO c1(a, b) VALUES(1, 'd');
INSERT INTO c1(a, b) VALUES(1, 'e');
INSERT INTO c1(a, b) VALUES(1, 'f');
INSERT INTO c1(a, b) VALUES(1, 'g');
INSERT INTO c1(a, b) VALUES(1, 'h');
INSERT INTO c1(a, b) VALUES(1, 'i');
INSERT INTO c1(a, b) VALUES(1, 'j');
INSERT INTO c1(a, b) VALUES(1, 'k');
INSERT INTO c1(a, b) VALUES(1, 'l');
INSERT INTO c1(a, b) VALUES(1, 'm');
INSERT INTO c1(a, b) VALUES(1, 'n');
INSERT INTO c1(a, b) VALUES(1, 'o');
INSERT INTO c1(a, b) VALUES(1, 'p');
INSERT INTO c1(a, b) VALUES(2, 'a');
INSERT INTO c1(a, b) VALUES(2, 'b');
INSERT INTO c1(a, b) VALUES(2, 'c');
INSERT INTO c1(a, b) VALUES(2, 'd');
INSERT INTO c1(a, b) VALUES(2, 'e');
INSERT INTO c1(a, b) VALUES(2, 'f');
INSERT INTO c1(a, b) VALUES(2, 'g');
INSERT INTO c1(a, b) VALUES(2, 'h');
INSERT INTO c1(c, d) SELECT a, b FROM c1;
CREATE INDEX c1ab ON c1(a, b);
CREATE INDEX c1cd ON c1(c, d);
ANALYZE;
CREATE TABLE d1(x, y);
CREATE TABLE d2(a, b, c);
CREATE INDEX d2ab ON d2(a, b);
CREATE INDEX d2c ON d2(c);
WITH i(i) AS (
VALUES(1) UNION ALL SELECT i+1 FROM i WHERE i<1000
)
INSERT INTO d2 SELECT i/100, i%100, i/100 FROM i;
ANALYZE;
CREATE TABLE e1(a, b, c, d, e);
CREATE INDEX e1ab ON e1(a, b);
CREATE INDEX e1cde ON e1(c, d, e);
CREATE TABLE f1(a, b, c);
CREATE INDEX f1ab ON f1(a, b);
CREATE TABLE c1(x, y);
CREATE TABLE c2(a, b, c);
CREATE INDEX c2ab ON c2(a, b);
CREATE INDEX c2c ON c2(c);
CREATE TABLE c3(d);