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Diffstat (limited to 'test/window3.tcl')
| -rw-r--r-- | test/window3.tcl | 363 |
1 files changed, 363 insertions, 0 deletions
diff --git a/test/window3.tcl b/test/window3.tcl new file mode 100644 index 0000000..f2c596c --- /dev/null +++ b/test/window3.tcl @@ -0,0 +1,363 @@ +# 2018 May 19 +# +# The author disclaims copyright to this source code. In place of +# a legal notice, here is a blessing: +# +# May you do good and not evil. +# May you find forgiveness for yourself and forgive others. +# May you share freely, never taking more than you give. +# +#*********************************************************************** +# + +source [file join [file dirname $argv0] pg_common.tcl] + +#========================================================================= + +start_test window3 "2018 May 31" +ifcapable !windowfunc + +execsql_test 1.0 { + DROP TABLE IF EXISTS t2; + CREATE TABLE t2(a INTEGER PRIMARY KEY, b INTEGER); + INSERT INTO t2(a, b) VALUES + (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); +} + +execsql_test 1.1 { + SELECT max(b) OVER ( + ORDER BY a + ) FROM t2 +} + +foreach {tn window} { + 1 "RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW" + 2 "RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING" + 3 "RANGE BETWEEN CURRENT ROW AND CURRENT ROW" + 4 "RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING" + 5 "ROWS BETWEEN UNBOUNDED PRECEDING AND 4 PRECEDING" + 6 "ROWS BETWEEN 4 PRECEDING AND 2 PRECEDING" + 7 "ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW" + 8 "ROWS BETWEEN 4 PRECEDING AND CURRENT ROW" + 9 "ROWS BETWEEN CURRENT ROW AND CURRENT ROW" + 10 "ROWS BETWEEN UNBOUNDED PRECEDING AND 4 FOLLOWING" + 11 "ROWS BETWEEN 4 PRECEDING AND 2 FOLLOWING" + 12 "ROWS BETWEEN CURRENT ROW AND 4 FOLLOWING" + 13 "ROWS BETWEEN 2 FOLLOWING AND 4 FOLLOWING" + 14 "ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING" + 15 "ROWS BETWEEN 4 PRECEDING AND UNBOUNDED FOLLOWING" + 16 "ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING" + 17 "ROWS BETWEEN 4 FOLLOWING AND UNBOUNDED FOLLOWING" + + 18 "ROWS BETWEEN 4 PRECEDING AND UNBOUNDED FOLLOWING EXCLUDE CURRENT ROW" + 19 "ROWS BETWEEN 4 PRECEDING AND UNBOUNDED FOLLOWING EXCLUDE TIES" + 20 "ROWS BETWEEN 4 PRECEDING AND UNBOUNDED FOLLOWING EXCLUDE GROUP" + +} { + execsql_test 1.$tn.2.1 "SELECT max(b) OVER ( ORDER BY a $window ) FROM t2" + execsql_test 1.$tn.2.2 "SELECT min(b) OVER ( ORDER BY a $window ) FROM t2" + + execsql_test 1.$tn.3.1 " + SELECT row_number() OVER ( ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.3.2 " + SELECT row_number() OVER ( PARTITION BY b%10 ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.3.3 " + SELECT row_number() OVER ( $window ) FROM t2 + " + + execsql_test 1.$tn.4.1 " + SELECT dense_rank() OVER ( ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.4.2 " + SELECT dense_rank() OVER ( PARTITION BY b%10 ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.4.3 " + SELECT dense_rank() OVER ( ORDER BY b $window ) FROM t2 + " + execsql_test 1.$tn.4.4 " + SELECT dense_rank() OVER ( PARTITION BY b%10 ORDER BY b $window ) FROM t2 + " + execsql_test 1.$tn.4.5 " + SELECT dense_rank() OVER ( ORDER BY b%10 $window ) FROM t2 + " + execsql_test 1.$tn.4.6 " + SELECT dense_rank() OVER ( PARTITION BY b%2 ORDER BY b%10 $window ) FROM t2 + " + + execsql_test 1.$tn.5.1 " + SELECT rank() OVER ( ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.5.2 " + SELECT rank() OVER ( PARTITION BY b%10 ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.5.3 " + SELECT rank() OVER ( ORDER BY b $window ) FROM t2 + " + execsql_test 1.$tn.5.4 " + SELECT rank() OVER ( PARTITION BY b%10 ORDER BY b $window ) FROM t2 + " + execsql_test 1.$tn.5.5 " + SELECT rank() OVER ( ORDER BY b%10 $window ) FROM t2 + " + execsql_test 1.$tn.5.6 " + SELECT rank() OVER ( PARTITION BY b%2 ORDER BY b%10 $window ) FROM t2 + " + + execsql_test 1.$tn.6.1 " + SELECT + row_number() OVER ( PARTITION BY b%2 ORDER BY b%10 $window ), + rank() OVER ( PARTITION BY b%2 ORDER BY b%10 $window ), + dense_rank() OVER ( PARTITION BY b%2 ORDER BY b%10 $window ) + FROM t2 + " + + execsql_float_test 1.$tn.7.1 " + SELECT percent_rank() OVER ( ORDER BY a $window ) FROM t2 + " + execsql_float_test 1.$tn.7.2 " + SELECT percent_rank() OVER ( PARTITION BY b%10 ORDER BY a $window ) FROM t2 + " + execsql_float_test 1.$tn.7.3 " + SELECT percent_rank() OVER ( ORDER BY b $window ) FROM t2 + " + execsql_float_test 1.$tn.7.4 " + SELECT percent_rank() OVER ( PARTITION BY b%10 ORDER BY b $window ) FROM t2 + " + execsql_float_test 1.$tn.7.5 " + SELECT percent_rank() OVER ( ORDER BY b%10 $window ) FROM t2 + " + execsql_float_test 1.$tn.7.6 " + SELECT percent_rank() OVER (PARTITION BY b%2 ORDER BY b%10 $window) FROM t2 + " + + execsql_float_test 1.$tn.8.1 " + SELECT cume_dist() OVER ( ORDER BY a $window ) FROM t2 + " + execsql_float_test 1.$tn.8.2 " + SELECT cume_dist() OVER ( PARTITION BY b%10 ORDER BY a $window ) FROM t2 + " + execsql_float_test 1.$tn.8.3 " + SELECT cume_dist() OVER ( ORDER BY b $window ) FROM t2 + " + execsql_float_test 1.$tn.8.4 " + SELECT cume_dist() OVER ( PARTITION BY b%10 ORDER BY b $window ) FROM t2 + " + execsql_float_test 1.$tn.8.5 " + SELECT cume_dist() OVER ( ORDER BY b%10 $window ) FROM t2 + " + execsql_float_test 1.$tn.8.6 " + SELECT cume_dist() OVER ( PARTITION BY b%2 ORDER BY b%10 $window ) FROM t2 + " + + execsql_float_test 1.$tn.8.1 " + SELECT ntile(100) OVER ( ORDER BY a $window ) FROM t2 + " + execsql_float_test 1.$tn.8.2 " + SELECT ntile(101) OVER ( PARTITION BY b%10 ORDER BY a $window ) FROM t2 + " + execsql_float_test 1.$tn.8.3 " + SELECT ntile(102) OVER ( ORDER BY b,a $window ) FROM t2 + " + execsql_float_test 1.$tn.8.4 " + SELECT ntile(103) OVER ( PARTITION BY b%10 ORDER BY b,a $window ) FROM t2 + " + execsql_float_test 1.$tn.8.5 " + SELECT ntile(104) OVER ( ORDER BY b%10,a $window ) FROM t2 + " + execsql_float_test 1.$tn.8.6 " + SELECT ntile(105) OVER (PARTITION BY b%2,a ORDER BY b%10 $window) FROM t2 + " + execsql_float_test 1.$tn.8.7 " + SELECT ntile(105) OVER ( $window ) FROM t2 + " + + execsql_test 1.$tn.9.1 " + SELECT last_value(a+b) OVER ( ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.9.2 " + SELECT last_value(a+b) OVER ( PARTITION BY b%10 ORDER BY a $window ) FROM t2 + " + execsql_test 1.$tn.9.3 " + SELECT last_value(a+b) OVER ( ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.9.4 " + SELECT last_value(a+b) OVER ( PARTITION BY b%10 ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.9.5 " + SELECT last_value(a+b) OVER ( ORDER BY b%10,a $window ) FROM t2 + " + execsql_test 1.$tn.9.6 " + SELECT last_value(a+b) OVER (PARTITION BY b%2,a ORDER BY b%10 $window) FROM t2 + " + + execsql_test 1.$tn.10.1 " + SELECT nth_value(b,b+1) OVER (ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.10.2 " + SELECT nth_value(b,b+1) OVER (PARTITION BY b%10 ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.10.3 " + SELECT nth_value(b,b+1) OVER ( ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.10.4 " + SELECT nth_value(b,b+1) OVER ( PARTITION BY b%10 ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.10.5 " + SELECT nth_value(b,b+1) OVER ( ORDER BY b%10,a $window ) FROM t2 + " + execsql_test 1.$tn.10.6 " + SELECT nth_value(b,b+1) OVER (PARTITION BY b%2,a ORDER BY b%10 $window) FROM t2 + " + + execsql_test 1.$tn.11.1 " + SELECT first_value(b) OVER (ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.11.2 " + SELECT first_value(b) OVER (PARTITION BY b%10 ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.11.3 " + SELECT first_value(b) OVER ( ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.11.4 " + SELECT first_value(b) OVER ( PARTITION BY b%10 ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.11.5 " + SELECT first_value(b) OVER ( ORDER BY b%10,a $window ) FROM t2 + " + execsql_test 1.$tn.11.6 " + SELECT first_value(b) OVER (PARTITION BY b%2,a ORDER BY b%10 $window) FROM t2 + " + + execsql_test 1.$tn.12.1 " + SELECT lead(b,b) OVER (ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.12.2 " + SELECT lead(b,b) OVER (PARTITION BY b%10 ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.12.3 " + SELECT lead(b,b) OVER ( ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.12.4 " + SELECT lead(b,b) OVER ( PARTITION BY b%10 ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.12.5 " + SELECT lead(b,b) OVER ( ORDER BY b%10,a $window ) FROM t2 + " + execsql_test 1.$tn.12.6 " + SELECT lead(b,b) OVER (PARTITION BY b%2,a ORDER BY b%10 $window) FROM t2 + " + + execsql_test 1.$tn.13.1 " + SELECT lag(b,b) OVER (ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.13.2 " + SELECT lag(b,b) OVER (PARTITION BY b%10 ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.13.3 " + SELECT lag(b,b) OVER ( ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.13.4 " + SELECT lag(b,b) OVER ( PARTITION BY b%10 ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.13.5 " + SELECT lag(b,b) OVER ( ORDER BY b%10,a $window ) FROM t2 + " + execsql_test 1.$tn.13.6 " + SELECT lag(b,b) OVER (PARTITION BY b%2,a ORDER BY b%10 $window) FROM t2 + " + + execsql_test 1.$tn.14.1 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER (ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.14.2 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER (PARTITION BY b%10 ORDER BY a $window) FROM t2 + " + execsql_test 1.$tn.14.3 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER ( ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.14.4 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER ( PARTITION BY b%10 ORDER BY b,a $window ) FROM t2 + " + execsql_test 1.$tn.14.5 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER ( ORDER BY b%10,a $window ) FROM t2 + " + execsql_test 1.$tn.14.6 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER (PARTITION BY b%2,a ORDER BY b%10 $window) FROM t2 + " + + execsql_test 1.$tn.14.7 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER (win1 ORDER BY b%10 $window) + FROM t2 + WINDOW win1 AS (PARTITION BY b%2,a) + ORDER BY 1 + " + + execsql_test 1.$tn.14.8 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER (win1 $window) + FROM t2 + WINDOW win1 AS (PARTITION BY b%2,a ORDER BY b%10) + ORDER BY 1 + " + + execsql_test 1.$tn.14.9 " + SELECT string_agg(CAST(b AS TEXT), '.') OVER win2 + FROM t2 + WINDOW win1 AS (PARTITION BY b%2,a ORDER BY b%10), + win2 AS (win1 $window) + ORDER BY 1 + " + + execsql_test 1.$tn.15.1 " + SELECT count(*) OVER win, string_agg(CAST(b AS TEXT), '.') + FILTER (WHERE a%2=0) OVER win FROM t2 + WINDOW win AS (ORDER BY a $window) + " + + execsql_test 1.$tn.15.2 " + SELECT count(*) OVER win, string_agg(CAST(b AS TEXT), '.') + FILTER (WHERE 0=1) OVER win FROM t2 + WINDOW win AS (ORDER BY a $window) + " + + execsql_test 1.$tn.15.3 " + SELECT count(*) OVER win, string_agg(CAST(b AS TEXT), '.') + FILTER (WHERE 1=0) OVER win FROM t2 + WINDOW win AS (PARTITION BY (a%10) ORDER BY a $window) + " + + execsql_test 1.$tn.15.4 " + SELECT count(*) OVER win, string_agg(CAST(b AS TEXT), '.') + FILTER (WHERE a%2=0) OVER win FROM t2 + WINDOW win AS (PARTITION BY (a%10) ORDER BY a $window) + " + +} + +finish_test + |