mirror of
https://github.com/glebarez/go-sqlite.git
synced 2025-10-31 19:13:06 +08:00
496 lines
14 KiB
Tcl
496 lines
14 KiB
Tcl
# 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 window8 "2019 March 01"
|
|
ifcapable !windowfunc
|
|
|
|
execsql_test 1.0 {
|
|
DROP TABLE IF EXISTS t3;
|
|
CREATE TABLE t3(a TEXT, b TEXT, c INTEGER);
|
|
INSERT INTO t3 VALUES
|
|
('HH', 'bb', 355), ('CC', 'aa', 158), ('BB', 'aa', 399),
|
|
('FF', 'bb', 938), ('HH', 'aa', 480), ('FF', 'bb', 870),
|
|
('JJ', 'aa', 768), ('JJ', 'aa', 899), ('GG', 'bb', 929),
|
|
('II', 'bb', 421), ('GG', 'bb', 844), ('FF', 'bb', 574),
|
|
('CC', 'bb', 822), ('GG', 'bb', 938), ('BB', 'aa', 660),
|
|
('HH', 'aa', 979), ('BB', 'bb', 792), ('DD', 'aa', 845),
|
|
('JJ', 'bb', 354), ('FF', 'bb', 295), ('JJ', 'aa', 234),
|
|
('BB', 'bb', 840), ('AA', 'aa', 934), ('EE', 'aa', 113),
|
|
('AA', 'bb', 309), ('BB', 'aa', 412), ('AA', 'aa', 911),
|
|
('AA', 'bb', 572), ('II', 'aa', 398), ('II', 'bb', 250),
|
|
('II', 'aa', 652), ('BB', 'bb', 633), ('AA', 'aa', 239),
|
|
('FF', 'aa', 670), ('BB', 'bb', 705), ('HH', 'bb', 963),
|
|
('CC', 'bb', 346), ('II', 'bb', 671), ('BB', 'aa', 247),
|
|
('AA', 'aa', 223), ('GG', 'aa', 480), ('HH', 'aa', 790),
|
|
('FF', 'aa', 208), ('BB', 'bb', 711), ('EE', 'aa', 777),
|
|
('DD', 'bb', 716), ('CC', 'aa', 759), ('CC', 'aa', 430),
|
|
('CC', 'aa', 607), ('DD', 'bb', 794), ('GG', 'aa', 148),
|
|
('GG', 'aa', 634), ('JJ', 'bb', 257), ('DD', 'bb', 959),
|
|
('FF', 'bb', 726), ('BB', 'aa', 762), ('JJ', 'bb', 336),
|
|
('GG', 'aa', 335), ('HH', 'bb', 330), ('GG', 'bb', 160),
|
|
('JJ', 'bb', 839), ('FF', 'aa', 618), ('BB', 'aa', 393),
|
|
('EE', 'bb', 629), ('FF', 'aa', 667), ('AA', 'bb', 870),
|
|
('FF', 'bb', 102), ('JJ', 'aa', 113), ('DD', 'aa', 224),
|
|
('AA', 'bb', 627), ('HH', 'bb', 730), ('II', 'bb', 443),
|
|
('HH', 'bb', 133), ('EE', 'bb', 252), ('II', 'bb', 805),
|
|
('BB', 'bb', 786), ('EE', 'bb', 768), ('HH', 'bb', 683),
|
|
('DD', 'bb', 238), ('DD', 'aa', 256);
|
|
}
|
|
|
|
foreach {tn frame} {
|
|
1 { GROUPS BETWEEN UNBOUNDED PRECEDING AND 1 PRECEDING }
|
|
2 { GROUPS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW }
|
|
3 { GROUPS BETWEEN UNBOUNDED PRECEDING AND 1 FOLLOWING }
|
|
4 { GROUPS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING }
|
|
5 { GROUPS BETWEEN 1 PRECEDING AND 2 PRECEDING }
|
|
6 { GROUPS BETWEEN 2 PRECEDING AND 1 PRECEDING }
|
|
7 { GROUPS BETWEEN 3 PRECEDING AND 1 PRECEDING }
|
|
8 { GROUPS BETWEEN 3 PRECEDING AND 0 PRECEDING }
|
|
9 { GROUPS BETWEEN 2 PRECEDING AND CURRENT ROW }
|
|
10 { GROUPS BETWEEN 3 PRECEDING AND 0 FOLLOWING }
|
|
11 { GROUPS BETWEEN 2 PRECEDING AND UNBOUNDED FOLLOWING }
|
|
12 { GROUPS BETWEEN CURRENT ROW AND 0 FOLLOWING }
|
|
13 { GROUPS BETWEEN CURRENT ROW AND 1 FOLLOWING }
|
|
14 { GROUPS BETWEEN CURRENT ROW AND 100 FOLLOWING }
|
|
15 { GROUPS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING }
|
|
16 { GROUPS BETWEEN 0 FOLLOWING AND 0 FOLLOWING }
|
|
17 { GROUPS BETWEEN 1 FOLLOWING AND 0 FOLLOWING }
|
|
18 { GROUPS BETWEEN 1 FOLLOWING AND 5 FOLLOWING }
|
|
19 { GROUPS BETWEEN 1 FOLLOWING AND UNBOUNDED FOLLOWING }
|
|
|
|
} {
|
|
execsql_test 1.$tn.1 "
|
|
SELECT a, b, sum(c) OVER (ORDER BY a $frame) FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
execsql_test 1.$tn.2 "
|
|
SELECT a, b, sum(c) OVER (ORDER BY a,b $frame) FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
execsql_test 1.$tn.3 "
|
|
SELECT a, b, rank() OVER (ORDER BY a $frame) FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
execsql_test 1.$tn.4 "
|
|
SELECT a, b, max(c) OVER (ORDER BY a,b $frame) FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
execsql_test 1.$tn.5 "
|
|
SELECT a, b, min(c) OVER (ORDER BY a,b $frame) FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
|
|
set f2 "$frame EXCLUDE CURRENT ROW"
|
|
|
|
execsql_test 1.$tn.6 "
|
|
SELECT a, b, sum(c) OVER (ORDER BY a $f2) FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
execsql_test 1.$tn.7 "
|
|
SELECT a, b, sum(c) OVER (ORDER BY a,b $f2) FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
|
|
execsql_test 1.$tn.8 "
|
|
SELECT a, b,
|
|
sum(c) OVER (ORDER BY a $f2),
|
|
sum(c) OVER (ORDER BY a $frame),
|
|
sum(c) OVER (ORDER BY a,b $f2),
|
|
sum(c) OVER (ORDER BY a,b $frame)
|
|
FROM t3 ORDER BY 1, 2, 3;
|
|
"
|
|
}
|
|
|
|
|
|
foreach {tn ex} {
|
|
1 { EXCLUDE NO OTHERS }
|
|
2 { EXCLUDE CURRENT ROW }
|
|
3 { EXCLUDE GROUP }
|
|
4 { EXCLUDE TIES }
|
|
} {
|
|
execsql_test 2.$tn.1 "
|
|
SELECT row_number() OVER win
|
|
FROM t3
|
|
WINDOW win AS (
|
|
ORDER BY c, b, a
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING $ex
|
|
)
|
|
"
|
|
|
|
execsql_test 2.$tn.2 "
|
|
SELECT nth_value(c, 14) OVER win
|
|
FROM t3
|
|
WINDOW win AS (
|
|
ORDER BY c, b, a
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING $ex
|
|
)
|
|
"
|
|
|
|
execsql_test 2.$tn.3 "
|
|
SELECT min(c) OVER win, max(c) OVER win, sum(c) OVER win FROM t3
|
|
WINDOW win AS (
|
|
ORDER BY c, b, a
|
|
ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW $ex
|
|
) ORDER BY a, b, c;
|
|
"
|
|
}
|
|
|
|
==========
|
|
|
|
execsql_test 3.0 {
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(a REAL, b INTEGER);
|
|
INSERT INTO t1 VALUES
|
|
(5, 10), (10, 20), (13, 26), (13, 26),
|
|
(15, 30), (20, 40), (22,80), (30, 90);
|
|
}
|
|
|
|
foreach {tn frame} {
|
|
1 { ORDER BY a RANGE BETWEEN 5 PRECEDING AND 5 FOLLOWING }
|
|
2 { ORDER BY a RANGE BETWEEN 10 PRECEDING AND 5 PRECEDING }
|
|
3 { ORDER BY a RANGE BETWEEN 2 FOLLOWING AND 3 FOLLOWING }
|
|
4 { ORDER BY a DESC RANGE BETWEEN 5 PRECEDING AND 5 FOLLOWING }
|
|
5 { ORDER BY a DESC RANGE BETWEEN 10 PRECEDING AND 5 PRECEDING }
|
|
6 { ORDER BY a DESC RANGE BETWEEN 2 FOLLOWING AND 3 FOLLOWING }
|
|
|
|
7 { ORDER BY a RANGE BETWEEN 5.1 PRECEDING AND 5.3 FOLLOWING }
|
|
8 { ORDER BY a RANGE BETWEEN 10.2 PRECEDING AND 5.4 PRECEDING }
|
|
9 { ORDER BY a RANGE BETWEEN 2.6 FOLLOWING AND 3.5 FOLLOWING }
|
|
10 { ORDER BY a DESC RANGE BETWEEN 5.7 PRECEDING AND 5.8 FOLLOWING }
|
|
11 { ORDER BY a DESC RANGE BETWEEN UNBOUNDED PRECEDING AND 5.9 PRECEDING }
|
|
12 { ORDER BY a DESC RANGE BETWEEN 2.1 FOLLOWING AND UNBOUNDED FOLLOWING }
|
|
13 { ORDER BY a RANGE 5.1 PRECEDING }
|
|
} {
|
|
execsql_test 3.$tn "
|
|
SELECT CAST(a AS INTEGER), sum(b) OVER win FROM t1 WINDOW win AS ($frame)
|
|
"
|
|
}
|
|
|
|
==========
|
|
|
|
execsql_test 4.0 {
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(a INTEGER, b INTEGER);
|
|
INSERT INTO t1 VALUES
|
|
(NULL, 1), (NULL, 2), (NULL, 3), (10, 4), (10, 5);
|
|
}
|
|
|
|
execsql_test 4.1.1 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a RANGE BETWEEN 5 PRECEDING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1;
|
|
}
|
|
execsql_test 4.1.2 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a DESC RANGE BETWEEN 5 PRECEDING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1;
|
|
}
|
|
|
|
execsql_test 4.2.1 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a RANGE BETWEEN 5 FOLLOWING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS FIRST;
|
|
}
|
|
execsql_test 4.2.2 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a RANGE BETWEEN 5 FOLLOWING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS LAST;
|
|
}
|
|
|
|
execsql_test 4.2.3 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a DESC RANGE BETWEEN 5 FOLLOWING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS FIRST;
|
|
}
|
|
execsql_test 4.2.4 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a DESC RANGE BETWEEN 5 FOLLOWING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS LAST;
|
|
}
|
|
|
|
execsql_test 4.3.1 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a NULLS FIRST RANGE BETWEEN UNBOUNDED PRECEDING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS FIRST;
|
|
}
|
|
execsql_test 4.3.2 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a NULLS LAST RANGE BETWEEN UNBOUNDED PRECEDING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS LAST;
|
|
}
|
|
|
|
execsql_test 4.4.1 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a NULLS FIRST ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS FIRST;
|
|
}
|
|
execsql_test 4.4.2 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a NULLS LAST ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS LAST;
|
|
}
|
|
|
|
execsql_test 4.4.3 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a DESC NULLS LAST ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS FIRST;
|
|
}
|
|
execsql_test 4.4.4 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a DESC NULLS LAST ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS LAST;
|
|
}
|
|
|
|
execsql_test 4.5.1 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a ASC NULLS LAST RANGE BETWEEN UNBOUNDED PRECEDING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS LAST;
|
|
}
|
|
execsql_test 4.5.2 {
|
|
SELECT sum(b) OVER (
|
|
ORDER BY a DESC NULLS FIRST RANGE
|
|
BETWEEN UNBOUNDED PRECEDING AND 10 FOLLOWING
|
|
) FROM t1 ORDER BY 1 NULLS LAST;
|
|
}
|
|
|
|
==========
|
|
|
|
execsql_test 5.0 {
|
|
INSERT INTO t3 VALUES
|
|
(NULL, 'bb', 355), (NULL, 'cc', 158), (NULL, 'aa', 399),
|
|
('JJ', NULL, 839), ('FF', NULL, 618), ('BB', NULL, 393),
|
|
(NULL, 'bb', 629), (NULL, NULL, 667), (NULL, NULL, 870);
|
|
}
|
|
|
|
foreach {tn ex} {
|
|
1 { EXCLUDE NO OTHERS }
|
|
2 { EXCLUDE CURRENT ROW }
|
|
3 { EXCLUDE GROUP }
|
|
4 { EXCLUDE TIES }
|
|
} {
|
|
foreach {tn2 frame} {
|
|
1 { RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING }
|
|
2 { ORDER BY a NULLS FIRST
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING }
|
|
3 { PARTITION BY coalesce(a, '')
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING }
|
|
4 { ORDER BY a NULLS FIRST GROUPS 6 PRECEDING }
|
|
5 { ORDER BY c NULLS FIRST RANGE BETWEEN 6 PRECEDING AND 7 FOLLOWING }
|
|
6 { ORDER BY c NULLS FIRST RANGE BETWEEN 0 PRECEDING AND 0 FOLLOWING }
|
|
7 { ORDER BY c NULLS FIRST, b NULLS FIRST, a NULLS FIRST
|
|
ROWS BETWEEN 6 PRECEDING AND UNBOUNDED FOLLOWING }
|
|
|
|
8 { RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING }
|
|
9 { ORDER BY a NULLS LAST
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING }
|
|
10 { PARTITION BY coalesce(a, '')
|
|
RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING }
|
|
11 { ORDER BY a NULLS LAST GROUPS 6 PRECEDING }
|
|
12 { ORDER BY c NULLS LAST RANGE BETWEEN 6 PRECEDING AND 7 FOLLOWING }
|
|
13 { ORDER BY c NULLS LAST RANGE BETWEEN 0 PRECEDING AND 0 FOLLOWING }
|
|
14 { ORDER BY c NULLS LAST, b NULLS LAST, a NULLS LAST
|
|
ROWS BETWEEN 6 PRECEDING AND UNBOUNDED FOLLOWING }
|
|
} {
|
|
execsql_test 5.$tn.$tn2.1 "
|
|
SELECT max(c) OVER win,
|
|
min(c) OVER win,
|
|
count(a) OVER win
|
|
FROM t3
|
|
WINDOW win AS ( $frame $ex )
|
|
ORDER BY 1 NULLS FIRST, 2 NULLS FIRST, 3 NULLS FIRST
|
|
"
|
|
|
|
execsql_test 5.$tn.$tn2.2 "
|
|
SELECT sum(c) FILTER (WHERE (c%2)!=0) OVER win,
|
|
rank() OVER win,
|
|
dense_rank() OVER win
|
|
FROM t3
|
|
WINDOW win AS ( $frame $ex )
|
|
ORDER BY 1 NULLS FIRST, 2 NULLS FIRST, 3 NULLS FIRST
|
|
"
|
|
}
|
|
}
|
|
|
|
==========
|
|
|
|
execsql_test 6.0 {
|
|
DROP TABLE IF EXISTS t2;
|
|
CREATE TABLE t2(a TEXT, b INTEGER);
|
|
INSERT INTO t2 VALUES('A', NULL);
|
|
INSERT INTO t2 VALUES('B', NULL);
|
|
INSERT INTO t2 VALUES('C', 1);
|
|
}
|
|
|
|
execsql_test 6.1 {
|
|
SELECT string_agg(a, '.') OVER (
|
|
ORDER BY b NULLS FIRST RANGE BETWEEN 7 PRECEDING AND 2 PRECEDING
|
|
)
|
|
FROM t2
|
|
}
|
|
|
|
execsql_test 6.2 {
|
|
SELECT string_agg(a, '.') OVER (
|
|
ORDER BY b DESC NULLS LAST RANGE BETWEEN 7 PRECEDING AND 2 PRECEDING
|
|
)
|
|
FROM t2
|
|
}
|
|
|
|
==========
|
|
|
|
execsql_test 7.0 {
|
|
DROP TABLE IF EXISTS t2;
|
|
CREATE TABLE t2(a INTEGER, b INTEGER);
|
|
|
|
INSERT INTO t2 VALUES(1, 65);
|
|
INSERT INTO t2 VALUES(2, NULL);
|
|
INSERT INTO t2 VALUES(3, NULL);
|
|
INSERT INTO t2 VALUES(4, NULL);
|
|
INSERT INTO t2 VALUES(5, 66);
|
|
INSERT INTO t2 VALUES(6, 67);
|
|
}
|
|
|
|
foreach {tn f ex} {
|
|
1 sum ""
|
|
2 min ""
|
|
3 sum "EXCLUDE CURRENT ROW"
|
|
4 max "EXCLUDE CURRENT ROW"
|
|
} {
|
|
execsql_test 7.$tn.1 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS LAST RANGE BETWEEN 6 FOLLOWING AND UNBOUNDED FOLLOWING
|
|
);
|
|
"
|
|
execsql_test 7.$tn.2 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS LAST RANGE BETWEEN 1 PRECEDING AND 2 PRECEDING
|
|
);
|
|
"
|
|
execsql_test 7.$tn.3 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS LAST RANGE BETWEEN 2 FOLLOWING AND 1 FOLLOWING
|
|
);
|
|
"
|
|
execsql_test 7.$tn.4 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS FIRST RANGE BETWEEN 1 PRECEDING AND 2 PRECEDING
|
|
);
|
|
"
|
|
execsql_test 7.$tn.5 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS FIRST RANGE BETWEEN 2 FOLLOWING AND 1 FOLLOWING
|
|
);
|
|
"
|
|
|
|
execsql_test 7.$tn.6 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS LAST RANGE BETWEEN 1000 PRECEDING AND 2 PRECEDING
|
|
);
|
|
"
|
|
execsql_test 7.$tn.7 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS LAST RANGE BETWEEN 2000 FOLLOWING AND 1000 FOLLOWING
|
|
);
|
|
"
|
|
execsql_test 7.$tn.8 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS FIRST RANGE BETWEEN 1000 PRECEDING AND 2000 PRECEDING
|
|
);
|
|
"
|
|
execsql_test 7.$tn.9 "
|
|
SELECT $f (a) OVER win FROM t2
|
|
WINDOW win AS (
|
|
ORDER BY b NULLS FIRST RANGE BETWEEN 2000 FOLLOWING AND 1000 FOLLOWING
|
|
);
|
|
"
|
|
}
|
|
|
|
==========
|
|
|
|
execsql_test 8.0 {
|
|
DROP TABLE IF EXISTS tx;
|
|
CREATE TABLE tx(a INTEGER PRIMARY KEY);
|
|
INSERT INTO tx VALUES(1), (2), (3), (4), (5), (6);
|
|
|
|
DROP TABLE IF EXISTS map;
|
|
CREATE TABLE map(v INTEGER PRIMARY KEY, t TEXT);
|
|
INSERT INTO map VALUES
|
|
(1, 'odd'), (2, 'even'), (3, 'odd'),
|
|
(4, 'even'), (5, 'odd'), (6, 'even');
|
|
}
|
|
|
|
execsql_test 8.1 {
|
|
SELECT sum(a) OVER (
|
|
PARTITION BY (
|
|
SELECT t FROM map WHERE v=a
|
|
) ORDER BY a
|
|
) FROM tx;
|
|
}
|
|
|
|
execsql_test 8.2 {
|
|
SELECT sum(a) OVER win FROM tx
|
|
WINDOW win AS (
|
|
PARTITION BY (
|
|
SELECT t FROM map WHERE v=a
|
|
) ORDER BY a
|
|
);
|
|
}
|
|
|
|
execsql_test 8.3 {
|
|
WITH map2 AS (
|
|
SELECT * FROM map
|
|
)
|
|
SELECT sum(a) OVER (
|
|
PARTITION BY (
|
|
SELECT t FROM map2 WHERE v=a
|
|
) ORDER BY a
|
|
) FROM tx;
|
|
}
|
|
|
|
execsql_test 8.4 {
|
|
WITH map2 AS (
|
|
SELECT * FROM map
|
|
)
|
|
SELECT sum(a) OVER win FROM tx
|
|
WINDOW win AS (
|
|
PARTITION BY (
|
|
SELECT t FROM map2 WHERE v=a
|
|
) ORDER BY a
|
|
);
|
|
}
|
|
|
|
==========
|
|
|
|
execsql_test 9.1 {
|
|
DROP TABLE IF EXISTS t1;
|
|
DROP TABLE IF EXISTS t2;
|
|
CREATE TABLE t1(a INTEGER);
|
|
CREATE TABLE t2(y INTEGER);
|
|
}
|
|
|
|
execsql_test 9.2 {
|
|
SELECT (
|
|
SELECT max(a) OVER ( ORDER BY (SELECT sum(a) FROM t1) )
|
|
+ min(a) OVER()
|
|
)
|
|
FROM t1
|
|
}
|
|
|
|
|
|
finish_test
|
|
|
|
|