1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
#
# BUG#21245805 HA_INNOBASE::RECORDS_IN_RANGE() RETURNS CONSTANT FOR SPATIAL INDEXES
#
--source include/have_innodb.inc
--source include/have_debug.inc
CREATE TABLE t1 (
g GEOMETRY NOT NULL
) ENGINE=InnoDB;
ALTER TABLE t1 ADD SPATIAL(g);
SET @g1 = ST_GeomFromText('POINT(10 10)');
SET @g2 = ST_GeomFromText('POLYGON((5 5, 20 5, 20 21, 5 21, 5 5))');
SET @g3 = ST_GeomFromText('POLYGON((1.79769e+308 1.79769e+308, 20 5, -1.79769e+308 -1.79769e+308, 1.79769e+308 1.79769e+308))');
# Test empty table
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRContains(g, @g1);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g1);
# Insert gis data
INSERT INTO t1 VALUES(@g1);
INSERT INTO t1 VALUES(@g2);
INSERT INTO t1 VALUES(@g3);
SELECT ST_AsText(g) FROM t1;
ANALYZE TABLE t1;
# Test g1
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRContains(g, @g1);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g1);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRDisjoint(g, @g1);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g1);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBREquals(g, @g1);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g1);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRIntersects(g, @g1);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g1);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g1);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g1);
# Test g2
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRContains(g, @g2);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g2);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRDisjoint(g, @g2);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g2);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBREquals(g, @g2);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g2);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRIntersects(g, @g2);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g2);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g2);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g2);
# Test g3
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRContains(g, @g3);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g3);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRDisjoint(g, @g3);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g3);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBREquals(g, @g3);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g3);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRIntersects(g, @g3);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g3);
EXPLAIN SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g3);
SELECT ST_AsText(g) FROM t1 WHERE MBRWithin(g, @g3);
DROP TABLE t1;
|
