mirror of
https://github.com/tursodatabase/libsql.git
synced 2024-12-15 23:48:49 +00:00
274 lines
6.3 KiB
Plaintext
274 lines
6.3 KiB
Plaintext
|
||
SELECT * FROM t3 WHERE x=10 AND y IN (10);
|
||
|
||
|
||
SELECT * FROM t3 WHERE x IN (10) AND y=10;
|
||
|
||
|
||
SELECT * FROM t3 WHERE x IN (10) AND y IN (10);
|
||
|
||
|
||
SELECT * FROM t3 WHERE x=1 AND y NOT IN (10);
|
||
|
||
|
||
SELECT * FROM t3 WHERE x NOT IN (10) AND y=1;
|
||
|
||
|
||
SELECT * FROM t3 WHERE x NOT IN (10) AND y NOT IN (10);
|
||
|
||
|
||
DROP INDEX t3i1;
|
||
CREATE UNIQUE INDEX t3xy ON t3(x,y);
|
||
|
||
SELECT *, '|' FROM t3 A, t3 B
|
||
WHERE A.x=10 AND A.y IN (10)
|
||
AND B.x=1 AND B.y IN (1);
|
||
|
||
|
||
EXPLAIN QUERY PLAN
|
||
SELECT *, '|' FROM t3 A, t3 B
|
||
WHERE A.x=10 AND A.y IN (10)
|
||
AND B.x=1 AND B.y IN (1);
|
||
|
||
|
||
SELECT *, '|' FROM t3 A, t3 B
|
||
WHERE A.x IN (10) AND A.y=10
|
||
AND B.x IN (1) AND B.y=1;
|
||
|
||
|
||
EXPLAIN QUERY PLAN
|
||
SELECT *, '|' FROM t3 A, t3 B
|
||
WHERE A.x IN (10) AND A.y=10
|
||
AND B.x IN (1) AND B.y=1;
|
||
|
||
|
||
SELECT * FROM t3 WHERE x IN (10,11);
|
||
|
||
|
||
EXPLAIN
|
||
SELECT * FROM t3 WHERE x IN (10,11);
|
||
|
||
|
||
SELECT * FROM t3 WHERE x IN (10);
|
||
|
||
|
||
# EXPLAIN
|
||
# SELECT * FROM t3 WHERE x IN (10);
|
||
#
|
||
|
||
SELECT * FROM t3 WHERE x NOT IN (10,11,99999);
|
||
|
||
|
||
EXPLAIN
|
||
SELECT * FROM t3 WHERE x NOT IN (10,11,99999);
|
||
|
||
|
||
SELECT * FROM t3 WHERE x NOT IN (10);
|
||
|
||
|
||
EXPLAIN
|
||
SELECT * FROM t3 WHERE x NOT IN (10);
|
||
|
||
|
||
CREATE TABLE t4a(a TEXT, b TEXT COLLATE nocase, c);
|
||
INSERT INTO t4a VALUES('ABC','abc',1);
|
||
INSERT INTO t4a VALUES('def','xyz',2);
|
||
INSERT INTO t4a VALUES('ghi','ghi',3);
|
||
SELECT c FROM t4a WHERE a=b ORDER BY c;
|
||
|
||
|
||
SELECT c FROM t4a WHERE b=a ORDER BY c;
|
||
|
||
|
||
SELECT c FROM t4a WHERE (a||'')=b ORDER BY c;
|
||
|
||
|
||
SELECT c FROM t4a WHERE (a||'')=(b||'') ORDER BY c;
|
||
|
||
|
||
SELECT c FROM t4a WHERE a IN (b) ORDER BY c;
|
||
|
||
|
||
SELECT c FROM t4a WHERE (a||'') IN (b) ORDER BY c;
|
||
|
||
|
||
CREATE TABLE t4b(a TEXT, b NUMERIC, c);
|
||
INSERT INTO t4b VALUES('1.0',1,4);
|
||
SELECT c FROM t4b WHERE a=b;
|
||
|
||
|
||
SELECT c FROM t4b WHERE b=a;
|
||
|
||
|
||
SELECT c FROM t4b WHERE +a=b;
|
||
|
||
|
||
SELECT c FROM t4b WHERE a=+b;
|
||
|
||
|
||
SELECT c FROM t4b WHERE +b=a;
|
||
|
||
|
||
SELECT c FROM t4b WHERE b=+a;
|
||
|
||
|
||
SELECT c FROM t4b WHERE a IN (b);
|
||
|
||
|
||
SELECT c FROM t4b WHERE b IN (a);
|
||
|
||
|
||
SELECT c FROM t4b WHERE +b IN (a);
|
||
|
||
|
||
CREATE TABLE t5(c INTEGER PRIMARY KEY, d TEXT COLLATE nocase);
|
||
INSERT INTO t5 VALUES(17, 'fuzz');
|
||
SELECT 1 FROM t5 WHERE 'fuzz' IN (d); -- match
|
||
SELECT 2 FROM t5 WHERE 'FUZZ' IN (d); -- no match
|
||
SELECT 3 FROM t5 WHERE d IN ('fuzz'); -- match
|
||
SELECT 4 FROM t5 WHERE d IN ('FUZZ'); -- match
|
||
|
||
|
||
CREATE TABLE t6a(a INTEGER PRIMARY KEY, b);
|
||
INSERT INTO t6a VALUES(1,2),(3,4),(5,6);
|
||
CREATE TABLE t6b(c INTEGER PRIMARY KEY, d);
|
||
INSERT INTO t6b VALUES(4,44),(5,55),(6,66);
|
||
|
||
SELECT * FROM t6a, t6b WHERE a=3 AND b IN (c);
|
||
|
||
|
||
EXPLAIN QUERY PLAN
|
||
SELECT * FROM t6a, t6b WHERE a=3 AND b IN (c);
|
||
|
||
|
||
SELECT * FROM t6a, t6b WHERE a=3 AND c IN (b);
|
||
|
||
|
||
EXPLAIN QUERY PLAN
|
||
SELECT * FROM t6a, t6b WHERE a=3 AND c IN (b);
|
||
|
||
|
||
CREATE TABLE t1(a, b, c);
|
||
CREATE TABLE t2(d, e);
|
||
CREATE INDEX t1bc ON t1(c, b);
|
||
INSERT INTO t2(e) VALUES(1);
|
||
INSERT INTO t1 VALUES(NULL, NULL, NULL);
|
||
|
||
|
||
SELECT * FROM t2 LEFT JOIN t1 ON c = d AND b IN (10,10,10);
|
||
|
||
|
||
CREATE VIRTUAL TABLE t1 USING rtree(a, b, c);
|
||
CREATE TABLE t2(d INTEGER, e INT);
|
||
INSERT INTO t2(e) VALUES(1);
|
||
|
||
|
||
SELECT * FROM t2 LEFT JOIN t1 ON c IN (d) AND b IN (10,10,10);
|
||
|
||
|
||
CREATE TABLE t1(x INTEGER PRIMARY KEY, y);
|
||
CREATE UNIQUE INDEX t1y ON t1(y);
|
||
INSERT INTO t1 VALUES(111, 'AAA'),(222, 'BBB'),(333, 'CCC');
|
||
CREATE TABLE t2(z);
|
||
INSERT INTO t2 VALUES('BBB'),('AAA');
|
||
ANALYZE sqlite_schema;
|
||
INSERT INTO sqlite_stat1 VALUES('t1', 't1y','100 1');
|
||
|
||
|
||
SELECT t1.x FROM t2 CROSS JOIN t1 WHERE t2.z = t1.y;
|
||
|
||
|
||
SELECT t1.x FROM t2 CROSS JOIN t1 WHERE t2.z = t1.y AND +t1.x IN (111, 222);
|
||
|
||
|
||
SELECT t1.x FROM t2 CROSS JOIN t1 WHERE t2.z = t1.y AND t1.x IN (111, 222);
|
||
|
||
|
||
CREATE TABLE node(node_id INTEGER PRIMARY KEY);
|
||
CREATE TABLE edge(node_from INT, node_to INT);
|
||
CREATE TABLE sub_nodes(node_id INTEGER PRIMARY KEY);
|
||
CREATE INDEX edge_from_to ON edge(node_from,node_to);
|
||
CREATE INDEX edge_to_from ON edge(node_to,node_from);
|
||
ANALYZE;
|
||
DELETE FROM sqlite_stat1;
|
||
INSERT INTO sqlite_stat1 VALUES
|
||
('sub_nodes',NULL,'1000000'),
|
||
('edge','edge_to_from','20000000 2 2'),
|
||
('edge','edge_from_to','20000000 2 2'),
|
||
('node',NULL,'10000000');
|
||
ANALYZE sqlite_schema;
|
||
|
||
|
||
CREATE TABLE t1(a,b,c,d,PRIMARY KEY(a,b,c)) WITHOUT ROWID;
|
||
INSERT INTO t1(a,b,c,d) VALUES
|
||
(0,-2,2,3),
|
||
(0,2,3,4),
|
||
(0,5,8,10),
|
||
(1,7,11,13);
|
||
ANALYZE sqlite_schema;
|
||
INSERT INTO sqlite_stat1 VALUES('t1','t1','10 3 2 1');
|
||
ANALYZE sqlite_schema;
|
||
PRAGMA reverse_unordered_selects(1);
|
||
SELECT d FROM t1 WHERE 0=a AND b IN (-17,-4,-3,1,5,25,7798);
|
||
|
||
|
||
CREATE TABLE t1(a TEXT, b INT, c INT, d INT);
|
||
INSERT INTO t1 VALUES('abc',123,4,5);
|
||
INSERT INTO t1 VALUES('xyz',1,'abcdefxyz',99);
|
||
CREATE INDEX t1abc ON t1(b,b,c);
|
||
ANALYZE sqlite_schema;
|
||
INSERT INTO sqlite_stat1 VALUES('t1','t1abc','10000 5 00 2003 10');
|
||
ANALYZE sqlite_schema;
|
||
|
||
|
||
SELECT * FROM t1
|
||
WHERE b IN (345, (SELECT 1 FROM t1
|
||
WHERE b IN (345 NOT GLOB 510)
|
||
AND c GLOB 'abc*xyz'))
|
||
AND c BETWEEN 'abc' AND 'xyz';
|
||
|
||
|
||
EXPLAIN SELECT * FROM t1
|
||
WHERE b IN (345, (SELECT 1 FROM t1
|
||
WHERE b IN (345 NOT GLOB 510)
|
||
AND c GLOB 'abc*xyz'))
|
||
AND c BETWEEN 'abc' AND 'xyz';
|
||
|
||
|
||
CREATE TABLE t1(a,b,c);
|
||
CREATE INDEX t1abc ON t1(a,b,c);
|
||
CREATE INDEX t1bca on t1(b,c,a);
|
||
INSERT INTO t1 VALUES(56,1119,1115);
|
||
INSERT INTO t1 VALUES(57,1147,1137);
|
||
INSERT INTO t1 VALUES(100,1050,1023);
|
||
INSERT INTO t1 VALUES(101,1050,1023);
|
||
ANALYZE sqlite_schema;
|
||
INSERT INTO sqlite_stat1 VALUES('t1','t1abc','358677 2 2 1');
|
||
INSERT INTO sqlite_stat1 VALUES('t1','t1bca','358677 4 2 1');
|
||
ANALYZE sqlite_schema;
|
||
SELECT * FROM t1 NOT INDEXED
|
||
WHERE (b = 1137 AND c IN (97, 98))
|
||
OR (b = 1119 AND c IN (1115, 1023));
|
||
|
||
|
||
SELECT * FROM t1
|
||
WHERE (b = 1137 AND c IN (97, 98))
|
||
OR (b = 1119 AND c IN (1115, 1023));
|
||
|
||
|
||
CREATE TABLE t1(id INTEGER PRIMARY KEY, a INT, b INT, c INT);
|
||
INSERT INTO t1 VALUES(10,1,2,5);
|
||
INSERT INTO t1 VALUES(20,1,3,5);
|
||
INSERT INTO t1 VALUES(30,1,2,4);
|
||
INSERT INTO t1 VALUES(40,1,3,4);
|
||
ANALYZE sqlite_master;
|
||
INSERT INTO sqlite_stat1 VALUES('t1','t1x','84000 3 2 1');
|
||
CREATE INDEX t1x ON t1(a,b,c);
|
||
PRAGMA writable_schema=RESET;
|
||
SELECT * FROM t1
|
||
WHERE a=1
|
||
AND b IN (2,3)
|
||
AND c BETWEEN 4 AND 5
|
||
ORDER BY +id;
|
||
|