mirror of
https://github.com/tursodatabase/libsql.git
synced 2024-12-15 19:09:41 +00:00
1263 lines
28 KiB
Plaintext
1263 lines
28 KiB
Plaintext
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CREATE TABLE t1(a, b, c, d);
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INSERT INTO t1 VALUES(1, 2, 3, 4);
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INSERT INTO t1 VALUES(5, 6, 7, 8);
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INSERT INTO t1 VALUES(9, 10, 11, 12);
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SELECT sum(b) OVER () FROM t1
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SELECT a, sum(b) OVER () FROM t1
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SELECT a, 4 + sum(b) OVER () FROM t1
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SELECT a + 4 + sum(b) OVER () FROM t1
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SELECT a, sum(b) OVER (PARTITION BY c) FROM t1
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CREATE TABLE t2(a, b, c);
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INSERT INTO t2 VALUES(0, 0, 0);
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INSERT INTO t2 VALUES(1, 1, 1);
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INSERT INTO t2 VALUES(2, 0, 2);
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INSERT INTO t2 VALUES(3, 1, 0);
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INSERT INTO t2 VALUES(4, 0, 1);
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INSERT INTO t2 VALUES(5, 1, 2);
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INSERT INTO t2 VALUES(6, 0, 0);
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SELECT a, sum(a) OVER (PARTITION BY b) FROM t2;
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SELECT a, sum(a) OVER (PARTITION BY b) FROM t2 ORDER BY a;
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SELECT a, sum(a) OVER () FROM t2 ORDER BY a;
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SELECT a, sum(a) OVER (ORDER BY a) FROM t2;
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SELECT a, sum(a) OVER (PARTITION BY b ORDER BY a) FROM t2 ORDER BY a
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SELECT a, sum(a) OVER (PARTITION BY c ORDER BY a) FROM t2 ORDER BY a
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SELECT a, sum(a) OVER (PARTITION BY b ORDER BY a DESC) FROM t2 ORDER BY a
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SELECT a,
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sum(a) OVER (PARTITION BY b ORDER BY a DESC),
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sum(a) OVER (PARTITION BY c ORDER BY a)
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FROM t2 ORDER BY a
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SELECT a,
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sum(a) OVER (ORDER BY a),
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avg(a) OVER (ORDER BY a)
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FROM t2 ORDER BY a
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SELECT a,
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count() OVER (ORDER BY a DESC),
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string_agg(a, '.') OVER (ORDER BY a DESC)
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FROM t2 ORDER BY a DESC
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SELECT a,
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count(*) OVER (ORDER BY a DESC),
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group_concat(a, '.') OVER (ORDER BY a DESC)
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FROM t2 ORDER BY a DESC
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CREATE TABLE t4(a, b);
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SELECT ntile(1) OVER (ORDER BY a) FROM t4;
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CREATE TABLE t1(x);
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INSERT INTO t1 VALUES(7), (6), (5), (4), (3), (2), (1);
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CREATE TABLE t2(x);
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INSERT INTO t2 VALUES('b'), ('a');
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SELECT x, count(*) OVER (ORDER BY x) FROM t1;
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SELECT * FROM t2, (SELECT x, count(*) OVER (ORDER BY x) FROM t1)
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ORDER BY 1, 2;
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CREATE TABLE t1(x, y);
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INSERT INTO t1 VALUES(1, 2);
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INSERT INTO t1 VALUES(3, 4);
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INSERT INTO t1 VALUES(5, 6);
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INSERT INTO t1 VALUES(7, 8);
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INSERT INTO t1 VALUES(9, 10);
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SELECT
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lead(y) OVER win,
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lead(y, 2) OVER win,
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lead(y, 3, 'default') OVER win
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FROM t1
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WINDOW win AS (ORDER BY x)
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SELECT row_number() OVER (ORDER BY x) FROM t1
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SELECT
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row_number() OVER win,
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lead(x) OVER win
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FROM t1
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WINDOW win AS (ORDER BY x ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW)
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CREATE TABLE t3(a, b, c);
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WITH s(i) AS ( VALUES(1) UNION ALL SELECT i+1 FROM s WHERE i<6 )
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INSERT INTO t3 SELECT i, i, i FROM s;
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CREATE VIEW v1 AS SELECT
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sum(b) OVER (ORDER BY c),
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min(b) OVER (ORDER BY c),
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max(b) OVER (ORDER BY c)
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FROM t3;
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CREATE VIEW v2 AS SELECT
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sum(b) OVER win,
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min(b) OVER win,
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max(b) OVER win
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FROM t3
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WINDOW win AS (ORDER BY c);
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SELECT * FROM v1
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SELECT * FROM v2
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SELECT * FROM v1
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SELECT * FROM v2
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CREATE TABLE t4(x, y);
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INSERT INTO t4 VALUES(1, 'g');
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INSERT INTO t4 VALUES(2, 'i');
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INSERT INTO t4 VALUES(3, 'l');
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INSERT INTO t4 VALUES(4, 'g');
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INSERT INTO t4 VALUES(5, 'a');
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CREATE TABLE t5(x, y, m);
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CREATE TRIGGER t4i AFTER INSERT ON t4 BEGIN
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DELETE FROM t5;
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INSERT INTO t5
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SELECT x, y, max(y) OVER xyz FROM t4
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WINDOW xyz AS (PARTITION BY (x%2) ORDER BY x);
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END;
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SELECT x, y, max(y) OVER xyz FROM t4
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WINDOW xyz AS (PARTITION BY (x%2) ORDER BY x) ORDER BY 1
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INSERT INTO t4 VALUES(6, 'm');
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SELECT x, y, max(y) OVER xyz FROM t4
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WINDOW xyz AS (PARTITION BY (x%2) ORDER BY x) ORDER BY 1
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SELECT * FROM t5 ORDER BY 1
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WITH aaa(x, y, z) AS (
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SELECT x, y, max(y) OVER xyz FROM t4
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WINDOW xyz AS (PARTITION BY (x%2) ORDER BY x)
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)
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SELECT * FROM aaa ORDER BY 1;
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WITH aaa(x, y, z) AS (
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SELECT x, y, max(y) OVER xyz FROM t4
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WINDOW xyz AS (ORDER BY x)
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)
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SELECT *, min(z) OVER (ORDER BY x) FROM aaa ORDER BY 1;
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CREATE TABLE sales(emp TEXT PRIMARY KEY, region, total);
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INSERT INTO sales VALUES
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('Alice', 'North', 34),
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('Frank', 'South', 22),
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('Charles', 'North', 45),
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('Darrell', 'South', 8),
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('Grant', 'South', 23),
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('Brad' , 'North', 22),
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('Elizabeth', 'South', 99),
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('Horace', 'East', 1);
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SELECT emp, region, total FROM (
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SELECT
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emp, region, total,
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row_number() OVER (PARTITION BY region ORDER BY total DESC) AS rank
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FROM sales
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) WHERE rank<=2 ORDER BY region, total DESC
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SELECT emp, region, sum(total) OVER win FROM sales
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WINDOW win AS (PARTITION BY region ORDER BY total)
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SELECT emp, region, sum(total) OVER win FROM sales
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WINDOW win AS (PARTITION BY region ORDER BY total)
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LIMIT 5
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SELECT emp, region, sum(total) OVER win FROM sales
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WINDOW win AS (PARTITION BY region ORDER BY total)
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LIMIT 5 OFFSET 2
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SELECT emp, region, sum(total) OVER win FROM sales
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WINDOW win AS (
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PARTITION BY region ORDER BY total
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ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
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)
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SELECT emp, region, sum(total) OVER win FROM sales
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WINDOW win AS (
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PARTITION BY region ORDER BY total
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ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING
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) LIMIT 5 OFFSET 2
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SELECT emp, region, (
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SELECT sum(total) OVER (
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ORDER BY total RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
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) || outer.emp FROM sales
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) FROM sales AS outer;
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SELECT emp, region, (
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SELECT sum(total) FILTER (WHERE sales.emp!=outer.emp) OVER (
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ORDER BY total RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING
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) FROM sales
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) FROM sales AS outer;
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CREATE TABLE t6(a, b, c);
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1(id INT, b VARCHAR, c VARCHAR);
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INSERT INTO t1 VALUES(1, 'A', 'one');
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INSERT INTO t1 VALUES(2, 'B', 'two');
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INSERT INTO t1 VALUES(3, 'C', 'three');
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INSERT INTO t1 VALUES(4, 'D', 'one');
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INSERT INTO t1 VALUES(5, 'E', 'two');
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SELECT id, b, lead(c,1) OVER(ORDER BY c) AS x
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FROM t1 WHERE id>1
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ORDER BY b LIMIT 1;
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INSERT INTO t1 VALUES(6, 'F', 'three');
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INSERT INTO t1 VALUES(7, 'G', 'one');
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SELECT id, b, lead(c,1) OVER(ORDER BY c) AS x
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FROM t1 WHERE id>1
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ORDER BY b LIMIT 2;
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1(a int, b int);
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INSERT INTO t1 VALUES(1,11);
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INSERT INTO t1 VALUES(2,12);
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SELECT a, rank() OVER(ORDER BY b) FROM t1;
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SELECT a, rank() OVER(ORDER BY b DESC) FROM t1;
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SELECT a, rank() OVER(ORDER BY b) FROM t1
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UNION ALL
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SELECT a, rank() OVER(ORDER BY b DESC) FROM t1;
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SELECT a, rank() OVER(ORDER BY b) FROM t1
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UNION
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SELECT a, rank() OVER(ORDER BY b DESC) FROM t1;
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SELECT a, rank() OVER(ORDER BY b) FROM t1
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EXCEPT
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SELECT a, rank() OVER(ORDER BY b DESC) FROM t1;
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SELECT a, rank() OVER(ORDER BY b) FROM t1
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INTERSECT
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SELECT a, rank() OVER(ORDER BY b DESC) FROM t1;
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SELECT * FROM(
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SELECT * FROM (SELECT 1 AS c) WHERE c IN (
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SELECT (row_number() OVER()) FROM (VALUES (0))
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)
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);
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CREATE TABLE t1(x); INSERT INTO t1(x) VALUES(12345);
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CREATE TABLE t2(c); INSERT INTO t2(c) VALUES(1);
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SELECT y, y+1, y+2 FROM (
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SELECT c IN (
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SELECT (row_number() OVER()) FROM t1
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) AS y FROM t2
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);
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DROP TABLE IF EXISTS t1;
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DROP TABLE IF EXISTS t2;
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CREATE TABLE t1(x);
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INSERT INTO t1 VALUES('a'), ('b'), ('c');
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CREATE TABLE t2(a, b);
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INSERT INTO t2 VALUES('X', 1), ('X', 2), ('Y', 2), ('Y', 3);
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SELECT x, (
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SELECT sum(b)
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OVER (PARTITION BY a ROWS BETWEEN UNBOUNDED PRECEDING
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AND UNBOUNDED FOLLOWING)
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FROM t2 WHERE b<x
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) FROM t1;
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SELECT(
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WITH c AS(
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VALUES(1)
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) SELECT '' FROM c,c
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) x WHERE x+x;
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CREATE TABLE t7(a,b);
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INSERT INTO t7(rowid, a, b) VALUES
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(1, 1, 3),
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(2, 10, 4),
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(3, 100, 2);
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SELECT rowid, sum(a) OVER (PARTITION BY b IN (SELECT rowid FROM t7)) FROM t7;
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SELECT rowid, sum(a) OVER w1 FROM t7
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WINDOW w1 AS (PARTITION BY b IN (SELECT rowid FROM t7));
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CREATE TABLE t8(a);
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INSERT INTO t8 VALUES(1), (2), (3);
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SELECT +sum(0) OVER () ORDER BY +sum(0) OVER ();
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select +sum(a) OVER () FROM t8 ORDER BY +sum(a) OVER () DESC;
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SELECT 10+sum(a) OVER (ORDER BY a)
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FROM t8
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ORDER BY 10+sum(a) OVER (ORDER BY a) DESC;
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT, c TEXT, d INTEGER);
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INSERT INTO t1 VALUES(1, 'odd', 'one', 1);
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INSERT INTO t1 VALUES(2, 'even', 'two', 2);
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INSERT INTO t1 VALUES(3, 'odd', 'three', 3);
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INSERT INTO t1 VALUES(4, 'even', 'four', 4);
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INSERT INTO t1 VALUES(5, 'odd', 'five', 5);
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INSERT INTO t1 VALUES(6, 'even', 'six', 6);
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SELECT string_agg(c, '.') OVER (PARTITION BY b ORDER BY c)
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FROM t1
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SELECT group_concat(c, '.') OVER (win1 ORDER BY c)
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FROM t1
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WINDOW win1 AS (PARTITION BY b)
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SELECT string_agg(c, '.') OVER win2
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FROM t1
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WINDOW win1 AS (PARTITION BY b),
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win2 AS (win1 ORDER BY c)
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SELECT group_concat(c, '.') OVER (win2)
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FROM t1
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WINDOW win1 AS (PARTITION BY b),
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win2 AS (win1 ORDER BY c)
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SELECT string_agg(c, '.') OVER win5
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FROM t1
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WINDOW win1 AS (PARTITION BY b),
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win2 AS (win1),
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win3 AS (win2),
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win4 AS (win3),
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win5 AS (win4 ORDER BY c)
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CREATE TABLE t1(a, b);
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INSERT INTO t1 VALUES
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(1, 1), (2, 2), (3, 3), (4, 4), (5, 5),
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('a', 6), ('b', 7), ('c', 8), ('d', 9), ('e', 10);
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SELECT a, sum(b) OVER (ORDER BY a) FROM t1;
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SELECT a, sum(b) OVER (
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ORDER BY a RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING
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) FROM t1;
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SELECT a, sum(b) OVER (
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ORDER BY a DESC RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING
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) FROM t1 ORDER BY a ASC;
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SELECT a, sum(b) OVER (
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ORDER BY a RANGE BETWEEN 2 PRECEDING AND 1 FOLLOWING
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) FROM t1;
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SELECT a, sum(b) OVER (
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ORDER BY a DESC RANGE BETWEEN 1 PRECEDING AND 2 FOLLOWING
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) FROM t1 ORDER BY a ASC;
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CREATE TABLE t1(a, b);
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INSERT INTO t1 VALUES
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(NULL, 100), (NULL, 100),
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(1, 1), (2, 2), (3, 3), (4, 4), (5, 5),
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('a', 6), ('b', 7), ('c', 8), ('d', 9), ('e', 10);
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SELECT a, sum(b) OVER (ORDER BY a) FROM t1;
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SELECT a, sum(b) OVER (
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ORDER BY a RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING
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) FROM t1;
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SELECT a, sum(b) OVER (
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ORDER BY a DESC RANGE BETWEEN 1 PRECEDING AND 1 FOLLOWING
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) FROM t1 ORDER BY a ASC;
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SELECT a, sum(b) OVER (
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ORDER BY a RANGE BETWEEN 2 PRECEDING AND 1 FOLLOWING
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) FROM t1;
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SELECT a, sum(b) OVER (
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ORDER BY a DESC RANGE BETWEEN 1 PRECEDING AND 2 FOLLOWING
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) FROM t1 ORDER BY a ASC;
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CREATE TABLE keyword_tab(
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current, exclude, filter, following, groups, no, others, over,
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partition, preceding, range, ties, unbounded, window
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);
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SELECT
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current, exclude, filter, following, groups, no, others, over,
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partition, preceding, range, ties, unbounded, window
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FROM keyword_tab
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CREATE TABLE t5(a, b, c);
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CREATE INDEX t5ab ON t5(a, b);
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SELECT sum(44) OVER ()
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SELECT lead(44) OVER ()
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CREATE TABLE t1 ( t1_id INTEGER PRIMARY KEY );
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CREATE TABLE t2 ( t2_id INTEGER PRIMARY KEY );
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CREATE TABLE t3 ( t3_id INTEGER PRIMARY KEY );
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INSERT INTO t1 VALUES(1), (3), (5);
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INSERT INTO t2 VALUES (3), (5);
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INSERT INTO t3 VALUES(10), (11), (12);
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SELECT t1.* FROM t1, t2 WHERE
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t1_id=t2_id AND t1_id IN (
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SELECT t1_id + row_number() OVER ( ORDER BY t1_id ) FROM t3
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)
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SELECT t1.* FROM t1, t2 WHERE
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t1_id=t2_id AND t1_id IN (
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SELECT row_number() OVER ( ORDER BY t1_id ) FROM t3
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)
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CREATE TABLE t1(x);
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CREATE TABLE t2(c);
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SELECT ( SELECT row_number() OVER () FROM ( SELECT c FROM t1 ) ) FROM t2
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INSERT INTO t1 VALUES(1), (2), (3), (4);
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INSERT INTO t2 VALUES(2), (6), (8), (4);
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SELECT c, c IN (
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SELECT row_number() OVER () FROM ( SELECT c FROM t1 )
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) FROM t2
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DELETE FROM t1;
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DELETE FROM t2;
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INSERT INTO t2 VALUES(1), (2), (3), (4);
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INSERT INTO t1 VALUES(1), (1), (2), (3), (3), (3), (3), (4), (4);
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SELECT c, c IN (
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SELECT row_number() OVER () FROM ( SELECT 1 FROM t1 WHERE x=c )
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) FROM t2
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CREATE TABLE t1(x);
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INSERT INTO t1 VALUES(NULL), (1), (2), (3), (4), (5);
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SELECT min(x) FROM t1;
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SELECT min(x) OVER win FROM t1
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WINDOW win AS (ORDER BY rowid ROWS BETWEEN 1 PRECEDING AND 1 FOLLOWING)
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CREATE TABLE t1(a INTEGER PRIMARY KEY, b CHAR(1), c CHAR(2), d ANY);
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INSERT INTO t1 VALUES (3, 'C', 'cc', 1.0);
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INSERT INTO t1 VALUES (13,'M', 'cc', NULL);
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SELECT string_agg(b,'') OVER w1 FROM t1
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WINDOW w1 AS (ORDER BY a RANGE BETWEEN 3 PRECEDING AND 1 PRECEDING)
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CREATE TABLE t2(a TEXT, b INTEGER);
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INSERT INTO t2 VALUES('A', NULL);
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INSERT INTO t2 VALUES('B', NULL);
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DROP TABLE IF EXISTS t1;
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CREATE TABLE t1(a INTEGER PRIMARY KEY, b CHAR(1), c CHAR(2), d ANY);
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INSERT INTO t1 VALUES
|
|
(10,'J', 'cc', NULL),
|
|
(11,'K', 'cc', 'xyz'),
|
|
(13,'M', 'cc', NULL);
|
|
|
|
|
|
SELECT a, b, c, quote(d), group_concat(b,'') OVER w1, '|' FROM t1
|
|
WINDOW w1 AS
|
|
(ORDER BY d DESC RANGE BETWEEN 7.0 PRECEDING AND 2.5 PRECEDING)
|
|
ORDER BY c, d, a;
|
|
|
|
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(a INTEGER PRIMARY KEY, b CHAR(1), c CHAR(2), d ANY);
|
|
INSERT INTO t1 VALUES
|
|
(1, 'A', 'aa', 2.5),
|
|
(2, 'B', 'bb', 3.75),
|
|
(3, 'C', 'cc', 1.0),
|
|
(4, 'D', 'cc', 8.25),
|
|
(5, 'E', 'bb', 6.5),
|
|
(6, 'F', 'aa', 6.5),
|
|
(7, 'G', 'aa', 6.0),
|
|
(8, 'H', 'bb', 9.0),
|
|
(9, 'I', 'aa', 3.75),
|
|
(10,'J', 'cc', NULL),
|
|
(11,'K', 'cc', 'xyz'),
|
|
(12,'L', 'cc', 'xyZ'),
|
|
(13,'M', 'cc', NULL);
|
|
|
|
|
|
SELECT a, b, c, quote(d), group_concat(b,'') OVER w1, '|' FROM t1
|
|
WINDOW w1 AS
|
|
(PARTITION BY c ORDER BY d DESC
|
|
RANGE BETWEEN 7.0 PRECEDING AND 2.5 PRECEDING)
|
|
ORDER BY c, d, a;
|
|
|
|
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1(a, b, c);
|
|
INSERT INTO t1 VALUES('BB','aa',399);
|
|
SELECT
|
|
count () OVER win1 NOT BETWEEN 'a' AND 'mmm',
|
|
count () OVER win3
|
|
FROM t1
|
|
WINDOW win1 AS (ORDER BY a GROUPS BETWEEN 4 PRECEDING AND 1 FOLLOWING
|
|
EXCLUDE CURRENT ROW),
|
|
win2 AS (PARTITION BY b ORDER BY a),
|
|
win3 AS (win2 RANGE BETWEEN 5.2 PRECEDING AND true PRECEDING );
|
|
|
|
|
|
CREATE TABLE t1(a, b);
|
|
CREATE TABLE t2(c, d);
|
|
CREATE TABLE t3(e, f);
|
|
|
|
INSERT INTO t1 VALUES(1, 1);
|
|
INSERT INTO t2 VALUES(1, 1);
|
|
INSERT INTO t3 VALUES(1, 1);
|
|
|
|
|
|
SELECT d IN (SELECT sum(c) OVER (ORDER BY e+c) FROM t3) FROM (
|
|
SELECT * FROM t2
|
|
);
|
|
|
|
|
|
SELECT d IN (SELECT sum(c) OVER (PARTITION BY d ORDER BY e+c) FROM t3) FROM (
|
|
SELECT * FROM t2
|
|
);
|
|
|
|
|
|
CREATE TABLE t1(aa, bb);
|
|
INSERT INTO t1 VALUES(1, 2);
|
|
INSERT INTO t1 VALUES(5, 6);
|
|
CREATE TABLE t2(x);
|
|
INSERT INTO t2 VALUES(1);
|
|
|
|
|
|
SELECT (SELECT DISTINCT sum(aa) OVER() FROM t1 ORDER BY 1), x FROM t2
|
|
ORDER BY 1;
|
|
|
|
|
|
CREATE TABLE t1(a,b,c);
|
|
|
|
|
|
SELECT avg(a) OVER (
|
|
ORDER BY (SELECT sum(b) OVER ()
|
|
FROM t1 ORDER BY (
|
|
SELECT total(d) OVER (ORDER BY c)
|
|
FROM (SELECT 1 AS d) ORDER BY 1
|
|
)
|
|
)
|
|
)
|
|
FROM t1;
|
|
|
|
|
|
CREATE TABLE t1(x);
|
|
INSERT INTO t1 VALUES(1), (2), (3);
|
|
VALUES(1) INTERSECT
|
|
SELECT sum(x) OVER f FROM t1 WINDOW f AS (ORDER BY x) ORDER BY 1;
|
|
|
|
|
|
VALUES(8) EXCEPT
|
|
SELECT sum(x) OVER f FROM t1 WINDOW f AS (ORDER BY x) ORDER BY 1;
|
|
|
|
|
|
VALUES(1) UNION
|
|
SELECT sum(x) OVER f FROM t1 WINDOW f AS (ORDER BY x) ORDER BY 1;
|
|
|
|
|
|
VALUES(count(*)OVER());
|
|
|
|
|
|
VALUES(count(*)OVER()),(2);
|
|
|
|
|
|
VALUES(2),(count(*)OVER());
|
|
|
|
|
|
VALUES(2),(3),(count(*)OVER()),(4),(5);
|
|
|
|
|
|
CREATE TABLE t0(a UNIQUE, b PRIMARY KEY);
|
|
CREATE VIEW v0(c) AS SELECT max((SELECT count(a)OVER(ORDER BY 1))) FROM t0;
|
|
SELECT c FROM v0 WHERE c BETWEEN 10 AND 20;
|
|
|
|
|
|
DROP VIEW v0;
|
|
CREATE VIEW v0(c) AS SELECT max((SELECT count(a)OVER(ORDER BY 1234))) FROM t0;
|
|
SELECT c FROM v0 WHERE c BETWEEN -10 AND 20;
|
|
|
|
|
|
SELECT COUNT(*), AVG(1) FILTER(WHERE t1.c1) FROM t0, t1;
|
|
|
|
|
|
CREATE TABLE t0(c0 UNIQUE);
|
|
|
|
|
|
SELECT FIRST_VALUE(0) OVER();
|
|
|
|
|
|
SELECT * FROM t0 WHERE(c0, 0) IN(SELECT FIRST_VALUE(0) OVER(), 0);
|
|
|
|
|
|
SELECT * FROM t0 WHERE (t0.c0, 1) IN(SELECT NTILE(1) OVER(), 0 FROM t0);
|
|
|
|
|
|
CREATE TABLE t1(a, b, c);
|
|
INSERT INTO t1 VALUES(NULL,'bb',355);
|
|
INSERT INTO t1 VALUES('CC','aa',158);
|
|
INSERT INTO t1 VALUES('GG','bb',929);
|
|
INSERT INTO t1 VALUES('FF','Rb',574);
|
|
|
|
|
|
SELECT min(c) OVER (
|
|
ORDER BY a RANGE BETWEEN 5.2 PRECEDING AND 0.1 PRECEDING
|
|
) FROM t1
|
|
|
|
|
|
SELECT min(c) OVER (
|
|
ORDER BY a RANGE BETWEEN 5.2 PRECEDING AND 0.1 PRECEDING
|
|
) << 100 FROM t1
|
|
|
|
|
|
SELECT
|
|
min(c) OVER win3 << first_value(c) OVER win3,
|
|
min(c) OVER win3 << first_value(c) OVER win3
|
|
FROM t1
|
|
WINDOW win3 AS (
|
|
PARTITION BY 6 ORDER BY a RANGE BETWEEN 5.2 PRECEDING AND 0.1 PRECEDING
|
|
);
|
|
|
|
|
|
CREATE TABLE t1(a, b, c);
|
|
INSERT INTO t1 VALUES(1, 1, 1);
|
|
INSERT INTO t1 VALUES(2, 2, 2);
|
|
|
|
|
|
SELECT * FROM t1 WHERE (0, 0) IN ( SELECT count(*), 0 FROM t1 )
|
|
|
|
|
|
SELECT * FROM t1 WHERE (2, 0) IN ( SELECT count(*), 0 FROM t1 )
|
|
|
|
|
|
SELECT count(*), max(a) OVER () FROM t1 GROUP BY c;
|
|
|
|
|
|
SELECT sum(a), max(b) OVER () FROM t1;
|
|
|
|
|
|
CREATE TABLE t2(a, b);
|
|
INSERT INTO t2 VALUES('a', 1);
|
|
INSERT INTO t2 VALUES('a', 2);
|
|
INSERT INTO t2 VALUES('a', 3);
|
|
INSERT INTO t2 VALUES('b', 4);
|
|
INSERT INTO t2 VALUES('b', 5);
|
|
INSERT INTO t2 VALUES('b', 6);
|
|
|
|
|
|
SELECT a, sum(b), sum( sum(b) ) OVER (ORDER BY a) FROM t2 GROUP BY a;
|
|
|
|
|
|
SELECT sum(b), sum( sum(b) ) OVER (ORDER BY a) FROM t2;
|
|
|
|
|
|
CREATE TABLE t1(x INTEGER PRIMARY KEY);
|
|
INSERT INTO t1 VALUES (10);
|
|
|
|
|
|
CREATE TABLE t1(a INTEGER PRIMARY KEY, b INTEGER);
|
|
INSERT INTO t1(a, b) VALUES(1, 10); -- 10
|
|
INSERT INTO t1(a, b) VALUES(2, 15); -- 25
|
|
INSERT INTO t1(a, b) VALUES(3, -5); -- 20
|
|
INSERT INTO t1(a, b) VALUES(4, -5); -- 15
|
|
INSERT INTO t1(a, b) VALUES(5, 20); -- 35
|
|
INSERT INTO t1(a, b) VALUES(6, -11); -- 24
|
|
|
|
|
|
SELECT a, sum(b) OVER (ORDER BY a) AS abc FROM t1 ORDER BY 2
|
|
|
|
|
|
SELECT a, sum(b) OVER (ORDER BY a) AS abc FROM t1 ORDER BY abc
|
|
|
|
|
|
SELECT a, sum(b) OVER (ORDER BY a) AS abc FROM t1 ORDER BY abc+5
|
|
|
|
|
|
CREATE TABLE t0(c0);
|
|
|
|
|
|
SELECT ntile(1) OVER ();
|
|
|
|
|
|
SELECT (0, 0) IN(SELECT MIN(c0), NTILE(1) OVER()) FROM t0;
|
|
|
|
|
|
INSERT INTO t0 VALUES(2), (1), (0);
|
|
SELECT (0, 1) IN(SELECT MIN(c0), NTILE(1) OVER()) FROM t0;
|
|
|
|
|
|
CREATE TABLE t0(x);
|
|
CREATE TABLE t1(a);
|
|
INSERT INTO t1 VALUES(1000);
|
|
INSERT INTO t1 VALUES(1000);
|
|
INSERT INTO t0 VALUES(10000);
|
|
|
|
|
|
SELECT * FROM (
|
|
SELECT sum (a) OVER() FROM t1 UNION ALL SELECT x FROM t0
|
|
);
|
|
|
|
|
|
CREATE TABLE t1 (a);
|
|
CREATE INDEX i1 ON t1(a);
|
|
|
|
INSERT INTO t1 VALUES (10);
|
|
|
|
|
|
SELECT (SELECT sum(a) OVER(ORDER BY a)) FROM t1
|
|
|
|
|
|
SELECT * FROM t1 WHERE (SELECT sum(a) OVER(ORDER BY a));
|
|
|
|
|
|
SELECT * FROM t1 NATURAL JOIN t1
|
|
WHERE a=1
|
|
OR ((SELECT sum(a)OVER(ORDER BY a)) AND a<=10)
|
|
|
|
|
|
CREATE TABLE t1(
|
|
a,
|
|
e,
|
|
f,
|
|
g UNIQUE,
|
|
h UNIQUE
|
|
);
|
|
|
|
|
|
CREATE VIEW t2(k) AS
|
|
SELECT e FROM t1 WHERE g = 'abc' OR h BETWEEN 10 AND f;
|
|
|
|
|
|
CREATE TABLE t1(a);
|
|
INSERT INTO t1 VALUES(1);
|
|
INSERT INTO t1 VALUES(2);
|
|
INSERT INTO t1 VALUES(3);
|
|
SELECT (SELECT max(x)OVER(ORDER BY x) + min(x)OVER(ORDER BY x))
|
|
FROM (SELECT (SELECT sum(a) FROM t1) AS x FROM t1);
|
|
|
|
|
|
SELECT (SELECT max(x)OVER(ORDER BY x) + min(x)OVER(ORDER BY x))
|
|
FROM (SELECT (SELECT sum(a) FROM t1 GROUP BY a) AS x FROM t1);
|
|
|
|
|
|
CREATE TABLE t1 (a PRIMARY KEY);
|
|
INSERT INTO t1 VALUES(1);
|
|
|
|
|
|
SELECT b AS c FROM (
|
|
SELECT a AS b FROM (
|
|
SELECT a FROM t1 WHERE a=1 OR (SELECT sum(a) OVER ())
|
|
)
|
|
WHERE b=1 OR b<10
|
|
)
|
|
WHERE c=1 OR c>=10;
|
|
|
|
|
|
CREATE TABLE t1 (a DOUBLE PRIMARY KEY);
|
|
INSERT INTO t1 VALUES(10.0);
|
|
|
|
|
|
SELECT * FROM t1 WHERE a%1 OR (SELECT sum(a) OVER (ORDER BY a%2))
|
|
|
|
|
|
SELECT * FROM (
|
|
SELECT * FROM t1 WHERE a%1 OR (SELECT sum(a) OVER (ORDER BY a%2))
|
|
)
|
|
WHERE a=1 OR ( (SELECT sum(a) OVER (ORDER BY a%4)) AND a<=10 )
|
|
|
|
|
|
SELECT a FROM (
|
|
SELECT * FROM (
|
|
SELECT * FROM t1 WHERE a%1 OR (SELECT sum(a) OVER (ORDER BY a%2))
|
|
)
|
|
WHERE a=1 OR ( (SELECT sum(a) OVER (ORDER BY a%4)) AND a<=10 )
|
|
)
|
|
WHERE a=1 OR a=10.0
|
|
|
|
|
|
SELECT a FROM (
|
|
SELECT * FROM (
|
|
SELECT * FROM t1 WHERE a%1 OR (SELECT sum(a) OVER (ORDER BY a%2))
|
|
)
|
|
WHERE a=1 OR ( (SELECT sum(a) OVER (ORDER BY a%4)) AND a<=10 )
|
|
)
|
|
WHERE a=1 OR ((SELECT sum(a) OVER(ORDER BY a%8)) AND 10<=a)
|
|
|
|
|
|
SELECT * FROM (SELECT * FROM t1 NATURAL JOIN t1 WHERE a%1 OR ((SELECT sum(a)OVER(ORDER BY a)) AND a<=10)) NATURAL JOIN t1 WHERE a=1 OR ((SELECT sum((SELECT * FROM (SELECT * FROM (SELECT * FROM t1 NATURAL JOIN t1 WHERE a%1 OR ((SELECT sum(a)OVER(ORDER BY a)) AND a<=10)) NATURAL JOIN t1 WHERE a=1 OR ((SELECT sum((SELECT * FROM t1 NATURAL JOIN t1 WHERE a=1 OR ((SELECT sum(a)OVER(ORDER BY a)) AND a<=10)))OVER(ORDER BY a% 1 )) AND a<=10)) NATURAL JOIN t1 WHERE a=1 OR ((SELECT sum(a)OVER(ORDER BY a)) AND 10<=a)))OVER(ORDER BY a%5)) AND a<=10);
|
|
|
|
|
|
CREATE TABLE t1(a, b, c);
|
|
INSERT INTO t1 VALUES('AA','bb',356);
|
|
INSERT INTO t1 VALUES('CC','aa',158);
|
|
INSERT INTO t1 VALUES('BB','aa',399);
|
|
INSERT INTO t1 VALUES('FF','bb',938);
|
|
|
|
|
|
SELECT
|
|
count() OVER win1,
|
|
sum(c) OVER win2,
|
|
first_value(c) OVER win2,
|
|
count(a) OVER (ORDER BY b)
|
|
FROM t1
|
|
WINDOW
|
|
win1 AS (ORDER BY a),
|
|
win2 AS (PARTITION BY 6 ORDER BY a
|
|
RANGE BETWEEN 5 PRECEDING AND 0 PRECEDING );
|
|
|
|
|
|
SELECT
|
|
count() OVER (),
|
|
sum(c) OVER win2,
|
|
first_value(c) OVER win2,
|
|
count(a) OVER (ORDER BY b)
|
|
FROM t1
|
|
WINDOW
|
|
win1 AS (ORDER BY a),
|
|
win2 AS (PARTITION BY 6 COLLATE binary ORDER BY a
|
|
RANGE BETWEEN 5 PRECEDING AND 0 PRECEDING );
|
|
|
|
|
|
SELECT
|
|
count() OVER win1,
|
|
sum(c) OVER win2,
|
|
first_value(c) OVER win2,
|
|
count(a) OVER (ORDER BY b)
|
|
FROM t1
|
|
WINDOW
|
|
win1 AS (ORDER BY a),
|
|
win2 AS (PARTITION BY 6 COLLATE binary ORDER BY a
|
|
RANGE BETWEEN 5 PRECEDING AND 0 PRECEDING );
|
|
|
|
|
|
CREATE TABLE a(c UNIQUE);
|
|
INSERT INTO a VALUES(4),(0),(9),(-9);
|
|
SELECT a.c
|
|
FROM a
|
|
JOIN a AS b ON a.c=4
|
|
JOIN a AS e ON a.c=e.c
|
|
WHERE a.c=(SELECT (SELECT coalesce(lead(2) OVER(),0) + sum(d.c))
|
|
FROM a AS d
|
|
WHERE a.c);
|
|
|
|
|
|
CREATE TABLE t1(a VARCHAR(20), b FLOAT);
|
|
INSERT INTO t1 VALUES('1',10.0);
|
|
|
|
|
|
INSERT INTO t1 VALUES('2',5.0);
|
|
INSERT INTO t1 VALUES('3',15.0);
|
|
|
|
|
|
CREATE TABLE a(b);
|
|
SELECT
|
|
(SELECT b FROM a
|
|
GROUP BY b
|
|
HAVING (SELECT COUNT()OVER() + lead(b)OVER(ORDER BY SUM(DISTINCT b) + b))
|
|
)
|
|
FROM a
|
|
UNION
|
|
SELECT 99
|
|
ORDER BY 1;
|
|
|
|
|
|
CREATE TABLE t1(a, b INTEGER);
|
|
CREATE TABLE t2(c, d);
|
|
|
|
|
|
CREATE TABLE t4(a, b, c, d, e);
|
|
|
|
|
|
CREATE TABLE t1(a, b, c);
|
|
INSERT INTO t1 VALUES(NULL,NULL,NULL);
|
|
SELECT
|
|
sum(a),
|
|
min(b) OVER (),
|
|
count(c) OVER (ORDER BY b)
|
|
FROM t1;
|
|
|
|
|
|
CREATE TABLE v0 ( v1 INTEGER PRIMARY KEY ) ;
|
|
INSERT INTO v0 VALUES ( 10 ) ;
|
|
SELECT DISTINCT v1, lead(v1) OVER() FROM v0 GROUP BY v1 ORDER BY 2;
|
|
|
|
|
|
CREATE TABLE a(a, b, c);
|
|
INSERT INTO a VALUES(1, 2, 3);
|
|
INSERT INTO a VALUES(4, 5, 6);
|
|
SELECT sum(345+b) OVER (ORDER BY b),
|
|
sum(avg(678)) OVER (ORDER BY c) FROM a;
|
|
|
|
|
|
DROP TABLE IF EXISTS t1;
|
|
CREATE TABLE t1 (x INTEGER PRIMARY KEY);
|
|
INSERT INTO t1 VALUES (99);
|
|
SELECT EXISTS(SELECT count(*) OVER() FROM t1 ORDER BY sum(x) OVER());
|
|
|
|
|
|
CREATE TABLE t1(a);
|
|
CREATE TABLE t2(y);
|
|
|
|
|
|
SELECT (
|
|
SELECT count(a) OVER ( ORDER BY (SELECT sum(y) FROM t2) )
|
|
+ total(a) OVER()
|
|
)
|
|
FROM t1
|
|
|
|
|
|
SELECT (
|
|
SELECT count(a) OVER ( ORDER BY sum(a) )
|
|
+ total(a) OVER()
|
|
)
|
|
FROM t1
|
|
|
|
|
|
SELECT
|
|
sum(a) OVER ( ORDER BY a )
|
|
FROM t1
|
|
ORDER BY (SELECT sum(y) FROM t2)
|
|
|
|
|
|
CREATE TABLE t1(a VARCHAR(20), b FLOAT);
|
|
INSERT INTO t1 VALUES('1',10.0);
|
|
|
|
|
|
SELECT * FROM (
|
|
SELECT sum(b) OVER() AS c FROM t1
|
|
UNION
|
|
SELECT b AS c FROM t1
|
|
) WHERE c>10;
|
|
|
|
|
|
INSERT INTO t1 VALUES('2',5.0);
|
|
INSERT INTO t1 VALUES('3',15.0);
|
|
|
|
|
|
SELECT * FROM (
|
|
SELECT sum(b) OVER() AS c FROM t1
|
|
UNION
|
|
SELECT b AS c FROM t1
|
|
) WHERE c>10;
|
|
|
|
|
|
CREATE TABLE t1(b, x);
|
|
CREATE TABLE t2(c, d);
|
|
CREATE TABLE t3(e, f);
|
|
|
|
|
|
SELECT max(b) OVER(
|
|
ORDER BY SUM(
|
|
(SELECT c FROM t2 UNION SELECT x ORDER BY c)
|
|
)
|
|
) FROM t1;
|
|
|
|
|
|
SELECT sum(b) over(
|
|
ORDER BY (
|
|
SELECT max(b) OVER(
|
|
ORDER BY sum(
|
|
(SELECT x AS c UNION SELECT 1234 ORDER BY c)
|
|
)
|
|
) AS e
|
|
ORDER BY e
|
|
)
|
|
)
|
|
FROM t1;
|
|
|
|
|
|
CREATE TABLE t1(a INTEGER PRIMARY KEY, b);
|
|
INSERT INTO t1 VALUES(1, 'abcd');
|
|
INSERT INTO t1 VALUES(2, 'BCDE');
|
|
INSERT INTO t1 VALUES(3, 'cdef');
|
|
INSERT INTO t1 VALUES(4, 'DEFG');
|
|
|
|
|
|
SELECT rowid, max(b COLLATE nocase)||''
|
|
FROM t1
|
|
GROUP BY rowid
|
|
ORDER BY max(b COLLATE nocase)||'';
|
|
|
|
|
|
SELECT count() OVER (), rowid, max(b COLLATE nocase)||''
|
|
FROM t1
|
|
GROUP BY rowid
|
|
ORDER BY max(b COLLATE nocase)||'';
|
|
|
|
|
|
SELECT count() OVER (), rowid, max(b COLLATE nocase)
|
|
FROM t1
|
|
GROUP BY rowid
|
|
ORDER BY max(b COLLATE nocase);
|
|
|
|
|
|
CREATE TABLE t1(c1);
|
|
INSERT INTO t1 VALUES('abcd');
|
|
|
|
|
|
SELECT max(c1 COLLATE nocase) IN (SELECT 'aBCd') FROM t1;
|
|
|
|
|
|
SELECT
|
|
count() OVER (),
|
|
group_concat(c1 COLLATE nocase) IN (SELECT 'aBCd') FROM t1;
|
|
|
|
|
|
SELECT COUNT() OVER () LIKE lead(102030) OVER(
|
|
ORDER BY sum('abcdef' COLLATE nocase) IN (SELECT 54321)
|
|
)
|
|
FROM t1;
|
|
|
|
|
|
CREATE TABLE t1(a INTEGER);
|
|
INSERT INTO t1 VALUES(3578824042033200656);
|
|
INSERT INTO t1 VALUES(3029012920382354029);
|
|
|
|
|
|
CREATE TABLE t2(a INTEGER);
|
|
INSERT INTO t2 VALUES(45);
|
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INSERT INTO t2 VALUES(30);
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CREATE TABLE t1(a, b, c);
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CREATE TABLE t2(a, b, c);
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CREATE TABLE t1(a);
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SELECT substr(a,4,lag(a,7) OVER(PARTITION BY 'cf23' ORDER BY 2)) AS ca0 FROM t1 ORDER BY ca0;
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SELECT substr(a,4,lag(a,7) OVER(PARTITION BY 'cf23' ORDER BY likely(2))) AS ca0 FROM t1 ORDER BY ca0;
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CREATE TABLE dual(dummy); INSERT INTO dual VALUES('X');
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CREATE VIEW v1(x,y) AS SELECT RANK() OVER (PARTITION BY 0), SUM(0) FROM dual;
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SELECT * FROM v1 WHERE true;
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CREATE TABLE t0(c0);
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INSERT INTO t0(c0) VALUES (0);
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CREATE VIEW v0(c0) AS SELECT TOTAL(0) OVER (PARTITION BY t0.c0) FROM t0;
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SELECT COUNT(*) FROM (
|
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SELECT TOTAL(0) OVER (PARTITION BY t0.c0) FROM t0
|
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)
|
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WHERE ('1' IS NOT ('abcde' NOTNULL));
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CREATE TABLE t1(a INT);
|
|
INSERT INTO t1(a) VALUES(1),(2),(4);
|
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CREATE VIEW t2(b,c) AS SELECT * FROM t1 JOIN t1 A ORDER BY sum(0) OVER(PARTITION BY 0);
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CREATE TRIGGER x1 INSTEAD OF UPDATE ON t2 BEGIN SELECT true; END;
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SELECT * FROM t2;
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|
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|
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UPDATE t2 SET c=99 WHERE b=4 RETURNING *;
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SELECT *, nth_value(15,2) OVER() FROM t2, t1 WHERE b=4;
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UPDATE t2 SET c=nth_value(15,2) OVER() FROM (SELECT * FROM t1) WHERE b=4 RETURNING *;
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|
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|
DROP TRIGGER x1;
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|
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|
|
CREATE TABLE t1 (a INT, b INT);
|
|
CREATE TABLE t2 (c INT, d INT);
|
|
CREATE INDEX idx ON t1(abs(a));
|
|
INSERT INTO t1 VALUES(1,2),(3,4);
|
|
INSERT INTO t2 VALUES(5,6),(7,8);
|
|
|
|
|
|
SELECT (
|
|
SELECT count( a ) FROM t2 LIMIT 1
|
|
)
|
|
FROM t1;
|
|
|
|
|
|
SELECT (
|
|
SELECT count( a+c ) FROM t2 LIMIT 1
|
|
)
|
|
FROM t1;
|
|
|
|
|
|
SELECT (
|
|
SELECT count( ( SELECT(sum(0) OVER(ORDER BY c, abs(a))) ) )
|
|
FROM t2 GROUP BY c LIMIT 1
|
|
)
|
|
FROM t1;
|
|
|
|
|
|
/* Original test case reported in https://sqlite.org/forum/forumpost/bad532820c
|
|
CREATE TABLE v0 (c1);
|
|
CREATE INDEX i ON v0 (c1, c1=1);
|
|
SELECT 0 FROM v0 AS a1
|
|
WHERE (SELECT count((SELECT(sum(0) OVER(PARTITION BY(c1), (a1.c1=1) ))))
|
|
FROM v0
|
|
GROUP BY hex(0))
|
|
AND a1.c1=0;
|
|
|
|
|
|
DROP TABLE t1;
|
|
CREATE TABLE t1(a INT, b INT);
|
|
CREATE INDEX t1x ON t1(a+b);
|
|
|
|
|
|
CREATE TABLE t1(a INT, b INT);
|
|
INSERT INTO t1(a,b) VALUES (111,222),(111,223),(118,229);
|
|
CREATE INDEX t1a ON t1(a);
|
|
CREATE TABLE t2(x INT);
|
|
INSERT INTO t2 VALUES (333),(444),(555);
|
|
|
|
|
|
SELECT c, (SELECT c + sum(1) OVER ()) AS "res"
|
|
FROM t2 LEFT JOIN (SELECT +a AS c FROM t1) AS v1 ON true
|
|
GROUP BY c
|
|
ORDER by c;
|
|
|
|
|
|
CREATE TABLE t3(x);
|
|
CREATE TABLE t4(y);
|
|
INSERT INTO t3 VALUES(100), (200), (400);
|
|
INSERT INTO t4 VALUES(100), (300), (400);
|
|
|
|
|
|
SELECT (SELECT y+sum(0) OVER ()) FROM t3 LEFT JOIN t4 ON x=y;
|
|
|
|
|
|
SELECT (SELECT y+sum(0) OVER ()) FROM t3 LEFT JOIN t4 ON x=y GROUP BY x;
|
|
|
|
|
|
SELECT (SELECT max(y)+sum(0) OVER ()) FROM t3 LEFT JOIN t4 ON x=y GROUP BY x;
|
|
|
|
|
|
CREATE TABLE t1(x INT);
|
|
CREATE INDEX t1x ON t1(likely(x));
|
|
INSERT INTO t1 VALUES(1),(2),(4),(8);
|
|
|
|
|
|
SELECT max(~likely(x)) FILTER (WHERE true) FROM t1 INDEXED BY t1x GROUP BY x;
|
|
|