mirror of
https://github.com/tursodatabase/libsql.git
synced 2024-12-15 22:39:05 +00:00
400 lines
9.0 KiB
Plaintext
400 lines
9.0 KiB
Plaintext
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c TEXT, d INTEGER);
|
|
INSERT INTO t1 VALUES(1, 'odd', 'one', 1);
|
|
INSERT INTO t1 VALUES(2, 'even', 'two', 2);
|
|
INSERT INTO t1 VALUES(3, 'odd', 'three', 3);
|
|
INSERT INTO t1 VALUES(4, 'even', 'four', 4);
|
|
INSERT INTO t1 VALUES(5, 'odd', 'five', 5);
|
|
INSERT INTO t1 VALUES(6, 'even', 'six', 6);
|
|
|
|
|
|
SELECT c, sum(d) OVER (PARTITION BY b ORDER BY c) FROM t1;
|
|
|
|
|
|
SELECT sum(d) OVER () FROM t1;
|
|
|
|
|
|
SELECT sum(d) OVER (PARTITION BY b) FROM t1;
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 1000 PRECEDING AND 1 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 1000 PRECEDING AND 1000 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 PRECEDING AND 1000 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 PRECEDING AND 0 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN 0 PRECEDING AND 0 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN CURRENT ROW AND 2 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND 2 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN CURRENT ROW AND 2 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 2 PRECEDING AND CURRENT ROW
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 2 PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 3 PRECEDING AND 1 PRECEDING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 PRECEDING AND 0 PRECEDING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 PRECEDING AND 1 PRECEDING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 PRECEDING AND 2 PRECEDING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND 2 PRECEDING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 FOLLOWING AND 3 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 FOLLOWING AND 2 FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 FOLLOWING AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN 1 FOLLOWING AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY a%2
|
|
ORDER BY d
|
|
ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN CURRENT ROW AND CURRENT ROW
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b
|
|
ORDER BY d
|
|
ROWS BETWEEN CURRENT ROW AND CURRENT ROW
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY b
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
PARTITION BY b ORDER BY d
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY b
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t1
|
|
|
|
|
|
SELECT a, sum(d) OVER (
|
|
ORDER BY d/2
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW
|
|
) FROM t1
|
|
|
|
|
|
DROP TABLE IF EXISTS t2;
|
|
CREATE TABLE t2(a INTEGER PRIMARY KEY, b INTEGER);
|
|
INSERT INTO t2(a, b) VALUES
|
|
(1,0), (2,74), (3,41), (4,74), (5,23), (6,99), (7,26), (8,33), (9,2),
|
|
(10,89), (11,81), (12,96), (13,59), (14,38), (15,68), (16,39), (17,62),
|
|
(18,91), (19,46), (20,6), (21,99), (22,97), (23,27), (24,46), (25,78),
|
|
(26,54), (27,97), (28,8), (29,67), (30,29), (31,93), (32,84), (33,77),
|
|
(34,23), (35,16), (36,16), (37,93), (38,65), (39,35), (40,47), (41,7),
|
|
(42,86), (43,74), (44,61), (45,91), (46,85), (47,24), (48,85), (49,43),
|
|
(50,59), (51,12), (52,32), (53,56), (54,3), (55,91), (56,22), (57,90),
|
|
(58,55), (59,15), (60,28), (61,89), (62,25), (63,47), (64,1), (65,56),
|
|
(66,40), (67,43), (68,56), (69,16), (70,75), (71,36), (72,89), (73,98),
|
|
(74,76), (75,81), (76,4), (77,94), (78,42), (79,30), (80,78), (81,33),
|
|
(82,29), (83,53), (84,63), (85,2), (86,87), (87,37), (88,80), (89,84),
|
|
(90,72), (91,41), (92,9), (93,61), (94,73), (95,95), (96,65), (97,13),
|
|
(98,58), (99,96), (100,98), (101,1), (102,21), (103,74), (104,65), (105,35),
|
|
(106,5), (107,73), (108,11), (109,51), (110,87), (111,41), (112,12), (113,8),
|
|
(114,20), (115,31), (116,31), (117,15), (118,95), (119,22), (120,73),
|
|
(121,79), (122,88), (123,34), (124,8), (125,11), (126,49), (127,34),
|
|
(128,90), (129,59), (130,96), (131,60), (132,55), (133,75), (134,77),
|
|
(135,44), (136,2), (137,7), (138,85), (139,57), (140,74), (141,29), (142,70),
|
|
(143,59), (144,19), (145,39), (146,26), (147,26), (148,47), (149,80),
|
|
(150,90), (151,36), (152,58), (153,47), (154,9), (155,72), (156,72), (157,66),
|
|
(158,33), (159,93), (160,75), (161,64), (162,81), (163,9), (164,23), (165,37),
|
|
(166,13), (167,12), (168,14), (169,62), (170,91), (171,36), (172,91),
|
|
(173,33), (174,15), (175,34), (176,36), (177,99), (178,3), (179,95), (180,69),
|
|
(181,58), (182,52), (183,30), (184,50), (185,84), (186,10), (187,84),
|
|
(188,33), (189,21), (190,39), (191,44), (192,58), (193,30), (194,38),
|
|
(195,34), (196,83), (197,27), (198,82), (199,17), (200,7);
|
|
|
|
|
|
SELECT a, sum(b) OVER (
|
|
PARTITION BY (b%10)
|
|
ORDER BY b
|
|
) FROM t2 ORDER BY a;
|
|
|
|
|
|
SELECT a, sum(b) OVER (
|
|
PARTITION BY (b%10)
|
|
ORDER BY b
|
|
RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW
|
|
) FROM t2 ORDER BY a;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ORDER BY b
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW
|
|
) FROM t2 ORDER BY b;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ORDER BY b
|
|
RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t2 ORDER BY b;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ORDER BY b
|
|
RANGE BETWEEN CURRENT ROW AND CURRENT ROW
|
|
) FROM t2 ORDER BY b;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
RANGE BETWEEN CURRENT ROW AND CURRENT ROW
|
|
) FROM t2 ORDER BY b;
|
|
|
|
|
|
SELECT b, sum(b) OVER () FROM t2 ORDER BY b;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t2 ORDER BY b;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t2 ORDER BY b;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ROWS BETWEEN CURRENT ROW AND CURRENT ROW
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ORDER BY a
|
|
ROWS BETWEEN CURRENT ROW AND CURRENT ROW
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ORDER BY a
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ORDER BY a
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT b, sum(b) OVER (
|
|
ORDER BY a
|
|
ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
|
|
) FROM t2 ORDER BY 1, 2;
|
|
|
|
|
|
SELECT count(*) OVER (ORDER BY b) FROM t1
|
|
|
|
|
|
SELECT count(distinct a) FILTER (WHERE b='odd') FROM t1
|
|
|
|
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(x INTEGER, y INTEGER);
|
|
INSERT INTO t1 VALUES(10, 1);
|
|
INSERT INTO t1 VALUES(20, 2);
|
|
INSERT INTO t1 VALUES(3, 3);
|
|
INSERT INTO t1 VALUES(2, 4);
|
|
INSERT INTO t1 VALUES(1, 5);
|
|
|
|
|
|
DROP TABLE IF EXISTS t0;
|
|
CREATE TABLE t0(c0 INTEGER UNIQUE);
|
|
INSERT INTO t0 VALUES(0);
|
|
|
|
|
|
SELECT DENSE_RANK() OVER(), LAG(0) OVER() FROM t0;
|
|
|
|
|
|
SELECT * FROM t0 WHERE
|
|
(0, t0.c0) IN (SELECT DENSE_RANK() OVER(), LAG(0) OVER() FROM t0);
|
|
|
|
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(a INTEGER, b INTEGER, c INTEGER);
|
|
INSERT INTO t1 VALUES(1, 1, 1);
|
|
INSERT INTO t1 VALUES(1, 2, 2);
|
|
INSERT INTO t1 VALUES(3, 3, 3);
|
|
INSERT INTO t1 VALUES(3, 4, 4);
|
|
|
|
|
|
SELECT c, sum(c) OVER win1 FROM t1
|
|
WINDOW win1 AS (ORDER BY b)
|
|
|
|
|
|
SELECT c, sum(c) OVER win1 FROM t1
|
|
WINDOW win1 AS (PARTITION BY 1 ORDER BY b)
|
|
|
|
|
|
SELECT c, sum(c) OVER win1 FROM t1
|
|
WINDOW win1 AS (ORDER BY 1)
|
|
|