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bug16236208.test
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bug16266012.test
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48.77
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kill_server.test
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multi_pk.test
2.38
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point_basic.test
34.66
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14.58
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precise.test
9.13
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749
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rtree.test
100.99
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1.84
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1.25
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13.26
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1.52
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rtree_create_inplace.test
2.01
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1.5
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rtree_drop_index.test
140.96
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rtree_estimate.test
2.51
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rtree_multi_pk.test
4.79
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rtree_old.test
46.97
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1.31
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1.74
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3.76
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Code Editor : point_basic.test
#******************************************************** # wl6942: Store certain GIS data type in the row rather # than as BLOB. # #******************************************************** --source include/have_geometry.inc --source include/have_innodb.inc --echo # --echo # Test for basic POINT operation --echo # CREATE TABLE gis_point(p1 POINT, p2 POINT) ENGINE=InnoDB; INSERT INTO gis_point VALUES (ST_PointFromText('POINT(0 0)'), ST_PointFromText('POINT(0 0)')), (ST_PointFromText('POINT(10 -20)'), ST_PointFromText('POINT(10 -20)')), (ST_PointFromText('POINT(3.1415926 3.535897)'), ST_PointFromText('POINT(-3.932626 -3.488272)')), (ST_PointFromText('POINT(-111.9876 234.1357)'), ST_PointFromText('POINT(-957.1914 958.1919)')); SELECT ST_X(p1), ST_Y(p2) FROM gis_point; DROP TABLE gis_point; --echo # --echo # Test when POINT is not on any indexes --echo # CREATE TABLE gis_point(p1 POINT, p2 POINT) ENGINE=InnoDB; INSERT INTO gis_point VALUES (ST_PointFromText('POINT(100.32374832 101.23741821)'), ST_PointFromText('POINT(100.32374832 101.23741821)')), (ST_PointFromText('POINT(105.34523342 103.18492302)'), ST_PointFromText('POINT(100.32374832 101.23741821)')), (ST_PointFromText('POINT(100.32374832 101.23741821)'), ST_PointFromText('POINT(200.32247328 101.86728201)')), (ST_PointFromText('POINT(100.32374832 101.23741821)'), ST_PointFromText('POINT(100.32374832 101.98527111)')); --replace_column 10 # EXPLAIN SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point GROUP BY p1, p2; SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point GROUP BY p1, p2; SELECT ST_AsText(p1) FROM gis_point WHERE p1 = p2; SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point WHERE p1 = ST_PointFromText('POINT(100.32374832 101.23741821)'); SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point WHERE p2 = ST_PointFromText('POINT(200.32247328 101.86728201)'); DROP TABLE gis_point; --echo # --echo # Test some ALTER TABLE operations on POINT tables --echo # CREATE TABLE t1 ( p POINT NOT NULL, g GEOMETRY NOT NULL ) ENGINE=InnoDB; INSERT INTO t1 VALUES(ST_PointFromText('POINT(0 1)'), ST_PointFromText('POINT(10 11)')); INSERT INTO t1 VALUES(ST_PointFromText('POINT(1 1)'), ST_PointFromText('POINT(10 12)')); INSERT INTO t1 VALUES(ST_PointFromText('POINT(1 0)'), ST_PointFromText('POINT(10 13)')); INSERT INTO t1 VALUES(ST_PointFromText('POINT(0 0)'), ST_PointFromText('POINT(10 14)')); SELECT ST_AsText(p), ST_AsText(g) FROM t1; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g'; ALTER TABLE t1 ADD COLUMN p1 POINT, ADD COLUMN p2 POINT, ADD KEY(p); SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'p1' OR name = 'p2'; --echo # NOT NULL POINT will use '' SELECT count(*) AS `Expect 4` FROM t1 WHERE p1 = ''; SELECT count(*) AS `Expect 4` FROM t1 WHERE p2 = ''; SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p = p1; SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p = p2; ALTER TABLE t1 DROP COLUMN p2; --echo # NULLABLE POINT will use NULL ALTER TABLE t1 ADD COLUMN p2 POINT, ADD KEY(p2); SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'p1' OR name = 'p2'; SELECT count(*) AS `Expect 4` FROM t1 WHERE p2 IS NULL; UPDATE t1 SET p2 = ST_PointFromText('POINT(10 20)'); UPDATE t1 SET p1 = ST_PointFromText('POINT(10 20)'); ALTER TABLE t1 DROP COLUMN p2; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'p1'; SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p = p1; INSERT INTO t1 VALUES (ST_PointFromText('POINT(0.5 0.5)'), ST_PointFromText('POINT(0 1)'), ST_PointFromText('POINT(10 19)')); SELECT ST_AsText(p1) FROM t1; DELETE FROM t1 WHERE p1 = ST_PointFromText('POINT(10 19)'); SELECT ST_AsText(p1) FROM t1; --echo # Add spatial keys on the table --error ER_SPATIAL_CANT_HAVE_NULL ALTER TABLE t1 ADD SPATIAL(p), ADD SPATIAL(p1); SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'p1'; SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 30)'); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 20)'); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE MBRWithin(p1, ST_GeomFromText('POLYGON((5 5, 20 5, 20 21, 5 21, 5 5))')); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE MBRWithin(p, ST_GeomFromText('POLYGON((-1 0.5, -1 -0.5, 1 -0.5, 1 0.5, -1 0.5))')); --echo # Drop spatial keys on the table --error ER_CANT_DROP_FIELD_OR_KEY ALTER TABLE t1 DROP KEY p, DROP KEY p1; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'p1'; SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 30)'); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 20)'); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE MBRWithin(p1, ST_GeomFromText('POLYGON((5 5, 20 5, 20 21, 5 21, 5 5))')); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE MBRWithin(p, ST_GeomFromText('POLYGON((-1 0.5, -1 -0.5, 1 -0.5, 1 0.5, -1 0.5))')); TRUNCATE t1; ALTER TABLE t1 DROP COLUMN p, DROP COLUMN p1; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'p1'; ALTER TABLE t1 ADD COLUMN p POINT, ADD COLUMN p1 POINT; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'p1'; SHOW CREATE TABLE t1; INSERT INTO t1 VALUES(ST_PointFromText('POINT(0.5 0.5)'), ST_PointFromText('POINT(0 1)'), ST_PointFromText('POINT(10 19)')); INSERT INTO t1 VALUES(ST_PointFromText('POINT(0.6 0.6)'), ST_PointFromText('POINT(1 1)'), ST_PointFromText('POINT(10 20)')); INSERT INTO t1 VALUES(ST_PointFromText('POINT(0.7 0.7)'), ST_PointFromText('POINT(1 0)'), ST_PointFromText('POINT(10 21)')); INSERT INTO t1 VALUES(ST_PointFromText('POINT(0.8 0.8)'), ST_PointFromText('POINT(0 0)'), ST_PointFromText('POINT(10 22)')); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 30)'); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 20)'); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE MBRWithin(p1, ST_GeomFromText('POLYGON((5 5, 20 5, 20 21, 5 21, 5 5))')); SELECT ST_AsText(p), ST_AsText(p1) FROM t1 WHERE MBRWithin(p, ST_GeomFromText('POLYGON((-1 0.5, -1 -0.5, 1 -0.5, 1 0.5, -1 0.5))')); ALTER TABLE t1 DROP COLUMN p1, ADD COLUMN p1 POINT, CHANGE COLUMN p pp POINT AFTER p1; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'pp' OR name = 'g' OR name = 'p1'; UPDATE t1 SET p1 = ST_PointFromText('POINT(5 5)'); SELECT ST_AsText(pp), ST_AsText(p1) FROM t1; --error ER_SPATIAL_CANT_HAVE_NULL ALTER TABLE t1 ADD SPATIAL(p1), ADD SPATIAL(pp), ALGORITHM = COPY; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'pp' OR name = 'g' OR name = 'p1'; SELECT ST_AsText(pp), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 30)'); SELECT ST_AsText(pp), ST_AsText(p1) FROM t1 WHERE p1 = ST_PointFromText('POINT(10 20)'); SELECT ST_AsText(pp), ST_AsText(p1) FROM t1 WHERE MBRWithin(p1, ST_GeomFromText('POLYGON((5 5, 20 5, 20 21, 5 21, 5 5))')) ORDER BY pp; SELECT ST_AsText(pp), ST_AsText(p1) FROM t1 WHERE MBRWithin(pp, ST_GeomFromText('POLYGON((-1 0.5, -1 -0.5, 1 -0.5, 1 0.5, -1 0.5))')) ORDER BY pp; DROP TABLE t1; --echo # --echo # Test when the POINT is on B-TREE --echo # CREATE TABLE gis_point(fid INTEGER NOT NULL PRIMARY KEY AUTO_INCREMENT, p POINT, KEY(p)) ENGINE=InnoDB; INSERT INTO gis_point VALUES (101, ST_PointFromText('POINT(10 10)')), (102, ST_PointFromText('POINT(20 10)')), (103, ST_PointFromText('POINT(20 20)')), (104, ST_PointFromWKB(ST_AsWKB(ST_PointFromText('POINT(10 20)')))); SELECT ST_AsText(p) FROM gis_point; SELECT ST_AsText(p) FROM gis_point WHERE p = ST_PointFromText('POINT(20 20)'); INSERT INTO gis_point VALUES (201, ST_PointFromText('POINT(100.32374832 101.23741821)')), (202, ST_PointFromText('POINT(102.43287328 100.23489233)')), (203, ST_PointFromText('POINT(101.43284962 100.45892392)')), (204, ST_PointFromWKB(ST_AsWKB(ST_PointFromText('POINT(103.43718640 105.248206478)')))), (205, ST_PointFromText('POINT(101.43284962 100.45892392)')), (206, ST_PointFromWKB(ST_AsWKB(ST_PointFromText('POINT(103.43718640 105.248206478)')))); -- echo 'The ORDER BY will use filesort' --replace_column 10 # EXPLAIN SELECT ST_AsText(p) FROM gis_point ORDER BY p; SELECT ST_AsText(p) FROM gis_point ORDER BY p; SELECT ST_AsText(p), COUNT(*) FROM gis_point GROUP BY p; TRUNCATE gis_point; INSERT INTO gis_point VALUES (101, ST_PointFromText('POINT(10 10)')), (102, ST_PointFromText('POINT(20 10)')), (103, ST_PointFromText('POINT(20 20)')), (104, ST_PointFromWKB(ST_AsWKB(ST_PointFromText('POINT(10 20)')))); --echo # Check if we can create prefix index on POINT ALTER TABLE gis_point ADD COLUMN g POINT, ADD KEY(g(8)); INSERT INTO gis_point VALUES (105, ST_PointFromText('POINT(25 15)'), ST_PointFromText('POINT(100 100)')), (106, ST_PointFromText('POINT(25 25)'), ST_PointFromText('POINT(110 110)')); SELECT ST_AsText(p) FROM gis_point; SELECT ST_AsText(p), ST_AsText(g) FROM gis_point WHERE g IS NULL; UPDATE gis_point SET g = ST_PointFromText('POINT(200 200)') WHERE g IS NULL OR g = ST_PointFromText('POINT(110 110)'); SELECT ST_AsText(g) FROM gis_point WHERE g IS NULL OR g = ST_PointFromText('POINT(200 200)'); --echo # Check the information schema tables SELECT table_name, column_name, data_type, column_type FROM INFORMATION_SCHEMA.COLUMNS WHERE table_name='gis_point' AND (column_name = 'p' OR column_name = 'g'); SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g'; SELECT length(p) FROM gis_point; ALTER TABLE gis_point DROP COLUMN g, ALGORITHM = COPY; TRUNCATE gis_point; INSERT INTO gis_point VALUES (101, ST_PointFromText('POINT(10 10)')), (102, ST_PointFromText('POINT(20 10)')), (103, ST_PointFromText('POINT(20 20)')), (104, ST_PointFromWKB(ST_AsWKB(ST_PointFromText('POINT(10 20)')))); --echo # Check if we can create prefix index on POINT ALTER TABLE gis_point ADD COLUMN g POINT, ADD KEY(g(8)); INSERT INTO gis_point VALUES (105, ST_PointFromText('POINT(25 15)'), ST_PointFromText('POINT(100 100)')), (106, ST_PointFromText('POINT(25 25)'), ST_PointFromText('POINT(110 110)')); SELECT ST_AsText(p) FROM gis_point; SELECT ST_AsText(p), ST_AsText(g) FROM gis_point WHERE g IS NULL; UPDATE gis_point SET g = ST_PointFromText('POINT(200 200)') WHERE g IS NULL OR g = ST_PointFromText('POINT(110 110)'); SELECT ST_AsText(g) FROM gis_point WHERE g IS NULL OR g = ST_PointFromText('POINT(200 200)'); CHECK TABLE gis_point; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g'; DROP TABLE gis_point; --echo # --echo # Check the mtype of other geometry data types should be 15 --echo # CREATE TABLE g ( geom GEOMETRY NOT NULL, l LINESTRING NOT NULL, poly POLYGON NOT NULL, mp MULTIPOINT NOT NULL, ml MULTILINESTRING NOT NULL, mpoly MULTIPOLYGON NOT NULL, gc GEOMETRYCOLLECTION NOT NULL ) ENGINE=InnoDB; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' OR name = 'geom' OR name = 'l' OR name = 'poly' OR name = 'mp' OR name = 'ml' OR name = 'mpoly' OR name = 'gc'; DROP TABLE g; --echo # --echo # check the mtype and len with CREATE TABLE AS --echo # CREATE TABLE t1 ( p POINT NOT NULL, g GEOMETRY NOT NULL ) ENGINE=InnoDB; INSERT INTO t1 VALUES(ST_PointFromText('POINT(10 10)'),ST_GeomFromText('POLYGON((30 30,40 40,50 50,30 50,30 40,30 30))')); # Check the mtype and len of the table SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' AND name='t1'; CREATE TABLE t2 AS SELECT * FROM t1; # Cleanup DROP TABLE t1; # Check the mtype and len of the table, should be 14,25 SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p' OR name = 'g' AND name='t2'; # Cleanup DROP table t2; --echo # --echo # Test when POINT is used in spatial index --echo # SET @ls1 = ST_GeomFromText('LINESTRING(0 20, 10 0)'); SET @ls2 = ST_GeomFromText('LINESTRING(0 0, 10 20)'); SET @ls3 = ST_GeomFromText('LINESTRING(20 -40, 21 -42)'); SET @ls4 = ST_GeomFromText('LINESTRING(20 -42, 21 -40)'); SET @poly1 = ST_GeomFromText('POLYGON((2 2, 2 10, 10 10, 10 2, 2 2))'); SET @poly2 = ST_GeomFromText('POLYGON((0 0, -5 0, -4 -1, -6 -15, -3 -15, 0 0))'); SET @poly3 = ST_GeomFromText('POLYGON((10.0 10.0, 20.5 20, 20.5 50, 32.0 64.0, 32.3 64.6, 5 60, 10 10))'); SET @poly4 = ST_GeomFromText('POLYGON((0 10, -10 10, -10 -10, 0 -10, 0 10))'); SET @p1 = ST_PointFromText('POINT(0 0)'); SET @mpoly = ST_GeomFromText('MULTIPOLYGON(((3 3, 3 16, 16 16, 16 3, 3 3)), ((10 10, 10 50, 50 50, 50 10, 10 10)))'); CREATE TABLE gis_point (p1 POINT NOT NULL, p2 POINT NOT NULL, SPATIAL KEY k1 (p1), SPATIAL KEY k2 (p2)) ENGINE=InnoDB; INSERT INTO gis_point VALUES (ST_PointFromText('POINT(1 2)'), ST_PointFromText('POINT(-1 -3)')), (ST_PointFromText('POINT(2 4)'), ST_PointFromText('POINT(-2 -6)')), (ST_PointFromText('POINT(3 6)'), ST_PointFromText('POINT(-3 -9)')), (ST_PointFromText('POINT(4 8)'), ST_PointFromText('POINT(-4 -12)')), (ST_PointFromText('POINT(5 10)'), ST_PointFromText('POINT(-5 -15)')), (ST_PointFromText('POINT(6 12)'), ST_PointFromText('POINT(-6 -18)')), (ST_PointFromText('POINT(7 14)'), ST_PointFromText('POINT(-7 -21)')), (ST_PointFromText('POINT(8 16)'), ST_PointFromText('POINT(0 0)')), (ST_PointFromText('POINT(9 18)'), ST_PointFromText('POINT(-4 2)')), (ST_PointFromText('POINT(10 21)'), ST_PointFromText('POINT(-6 3)')), (ST_PointFromText('POINT(20.5 41)'), ST_PointFromText('POINT(-8 4)')), (ST_PointFromText('POINT(26.25 57)'), ST_PointFromText('POINT(1 2)')), (ST_PointFromText('POINT(32.1234 64.2468)'), ST_PointFromText('POINT(-1 -1)')); CREATE TABLE gis_point1 SELECT * FROM gis_point; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p1' OR name = 'p2'; SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point1; SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Intersection(@ls1, @ls2) = p1; SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p2) FROM gis_point1 WHERE ST_Contains(@poly2, p2); SELECT ST_AsText(p2) FROM gis_point1 WHERE ST_Equals(p2, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(@poly3, p1) AND MBRWithin(p2, @poly4); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Contains(@mpoly, p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Contains(@mpoly, p1) AND NOT MBRWithin(p1, @mpoly); --echo # Check functions that use MBR, with line type data SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRIntersects(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRDisjoint(p1, @ls1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point1 WHERE MBREquals(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRContains(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBROverlaps(p1, @ls3); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Crosses(p1, @ls1); --echo # Check functions that use MBR, with polygon type data SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRIntersects(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Crosses(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRDisjoint(p1, @poly1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point1 WHERE MBREquals(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRContains(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBROverlaps(p1, @poly1); --echo # Check functions that use MBR, with point type data SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBREquals(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRDisjoint(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point1 WHERE MBROverlaps(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Crosses(p1, @p1); --echo # Check with MBR functions point type data SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRDisjoint(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRequals(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point1 WHERE MBROverlaps(p1, @p1); --echo # Check with MBR functions point polygon data SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRDisjoint(p1, @p1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRequals(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point1 WHERE MBROverlaps(p1, @p1); --echo # Check with MBR functions polygon type data SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRIntersects(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRDisjoint(p1, @poly1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point1 WHERE MBROverlaps(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRContains(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRequals(p1, @poly1); --echo # Check with MBR functions line type data SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRIntersects(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRWithin(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE ST_Touches(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRDisjoint(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRequals(p1, @ls1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point1 WHERE MBROverlaps(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point1 WHERE MBRContains(p1, @ls1); DROP TABLE gis_point1; SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point; SELECT ST_AsText(p1) FROM gis_point WHERE ST_Intersection(@ls1, @ls2) = p1; SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p2) FROM gis_point WHERE ST_Contains(@poly2, p2); SELECT ST_AsText(p2) FROM gis_point WHERE ST_Equals(p2, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(@poly3, p1) AND MBRWithin(p2, @poly4); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Contains(@mpoly, p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Contains(@mpoly, p1) AND NOT MBRWithin(p1, @mpoly); --echo # Check functions that use MBR, with line type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @ls1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBREquals(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @ls3); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Crosses(p1, @ls1); --echo # Check functions that use MBR, with polygon type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Crosses(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @poly1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBREquals(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @poly1); --echo # Check functions that use MBR, with point type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBREquals(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Crosses(p1, @p1); --echo # Check with MBR functions point type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @p1); --echo # Check with MBR functions point polygon data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @p1); --echo # Check with MBR functions polygon type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @poly1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @poly1); --echo # Check with MBR functions line type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @ls1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @ls1); --echo # Modify the storage engine to Myisam, Check the spatial functions ALTER TABLE gis_point ENGINE Myisam; --echo # Check functions that use MBR, with line type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @ls1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBREquals(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @ls3); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Crosses(p1, @ls1); --echo # Check functions that use MBR, with polygon type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Crosses(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @poly1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBREquals(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @poly1); --echo # Check functions that use MBR, with point type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBREquals(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Crosses(p1, @p1); --echo # Check with MBR functions point type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @p1); --echo # Check with MBR functions point polygon data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @p1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @p1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @p1); --echo # Check with MBR functions polygon type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @poly1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @poly1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @poly1); --echo # Check with MBR functions line type data SELECT ST_AsText(p1) FROM gis_point WHERE MBRIntersects(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRWithin(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE ST_Touches(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRDisjoint(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRequals(p1, @ls1); --echo # No matching records SELECT ST_AsText(p1) FROM gis_point WHERE MBROverlaps(p1, @ls1); SELECT ST_AsText(p1) FROM gis_point WHERE MBRContains(p1, @ls1); --echo # Modify the storage engine to InnoDB again, do following testing ALTER TABLE gis_point ENGINE InnoDB; CHECK TABLE gis_point; -- echo The ORDER BY for spatial index will use filesort --replace_column 10 # EXPLAIN SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point ORDER BY p1, p2; SELECT ST_AsText(p1), ST_AsText(p2) FROM gis_point ORDER BY p1, p2; -- echo Try to do IDU on the table and verify the result DELETE FROM gis_point WHERE ST_Equals(p2, ST_PointFromText('POINT(-8 4)')); INSERT INTO gis_point VALUES(ST_PointFromText('POINT(20.5 -41)'), ST_PointFromText('POINT(8 -4)')); SELECT ST_AsText(p1) AS 'Expect (32.1234 64.2468)' FROM gis_point WHERE ST_Touches(@poly3, p1) AND MBRWithin(p2, @poly4); UPDATE gis_point SET p1 = ST_PointFromText('POINT(20.5 41)'), p2 = ST_PointFromText('POINT(-8 4)') WHERE ST_Intersection(@ls3, @ls4) = p1; SELECT ST_AsText(p1) AS 'Expect (32.1234 64.2468) AND (20.5 41)' FROM gis_point WHERE ST_Touches(@poly3, p1) AND MBRWithin(p2, @poly4); CHECK TABLE gis_point; -- echo Use a trx to test the IDU on the table and verify the result START TRANSACTION; DELETE FROM gis_point WHERE ST_Equals(p2, ST_PointFromText('POINT(-8 4)')); INSERT INTO gis_point VALUES(ST_PointFromText('POINT(20.5 -41)'), ST_PointFromText('POINT(8 -4)')); SELECT ST_AsText(p1) AS 'Expect (32.1234 64.2468)' FROM gis_point WHERE ST_Touches(@poly3, p1) AND MBRWithin(p2, @poly4); UPDATE gis_point SET p1 = ST_PointFromText('POINT(20.5 49)'), p2 = ST_PointFromText('POINT(-8 4)') WHERE ST_Intersection(@ls3, @ls4) = p1; SELECT ST_AsText(p1) AS 'Expect (32.1234 64.2468) AND (20.5 49)' FROM gis_point WHERE ST_Touches(@poly3, p1) AND MBRWithin(p2, @poly4); ROLLBACK; SELECT ST_AsText(p1) AS 'Expect (32.1234 64.2468) AND (20.5 41)' FROM gis_point WHERE ST_Touches(@poly3, p1) AND MBRWithin(p2, @poly4); CHECK TABLE gis_point; DROP TABLE gis_point; --echo # --echo # Test inserting/updating different type data into POINT field --echo # CREATE TABLE gis_point (i INT, p POINT) ENGINE=InnoDB; CREATE TABLE geom (i INT, g GEOMETRY NOT NULL, SPATIAL KEY(g)) ENGINE=InnoDB; INSERT INTO gis_point VALUES(0, ST_PointFromText('POINT(1 1)')); INSERT INTO gis_point VALUES(1, ST_PointFromText('POINT(2 2)')); INSERT INTO gis_point VALUES(2, NULL); ALTER TABLE gis_point ADD COLUMN j INT, ALGORITHM = COPY; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p'; SELECT name, mtype, prtype, len FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS WHERE name = 'p'; SELECT i, ST_AsText(p) FROM gis_point; UPDATE gis_point SET p = NULL WHERE p = ST_PointFromText('POINT(1 1)'); UPDATE gis_point SET p = ST_PointFromText('POINT(1 2)') WHERE p = ST_PointFromText('POINT(2 2)'); UPDATE gis_point SET p = ST_PointFromText('POINT(1 1)') WHERE p IS NULL; SELECT i, ST_AsText(p) FROM gis_point; INSERT INTO geom VALUES(0, ST_PointFromText('POINT(0 0)')); INSERT INTO geom VALUES(1, ST_PointFromText('POINT(10 10)')); INSERT INTO geom VALUES(2, ST_GeomFromText('POLYGON((7 1,6 2,6 3,10 3,10 1,7 1))')); SELECT ST_AsText(g) FROM geom; SELECT ST_AsText(p) FROM gis_point; DELETE FROM geom WHERE g = ST_GeomFromText('POLYGON((7 1,6 2,6 3,10 3,10 1,7 1))'); --echo From GEOMETRY to POINT, now ALL the data are POINT ALTER TABLE geom MODIFY g POINT NOT NULL; SHOW CREATE TABLE geom; SELECT ST_AsText(g) FROM geom; --echo From POINT to GEOMETRY, all data are POINT ALTER TABLE geom MODIFY g GEOMETRY NOT NULL; SHOW CREATE TABLE geom; TRUNCATE TABLE geom; --echo From GEOMETRY to POINT, the table is empty ALTER TABLE geom MODIFY g POINT NOT NULL; SHOW CREATE TABLE geom; SELECT ST_AsText(g) FROM geom; CHECK TABLE gis_point; CHECK TABLE geom; DROP TABLE gis_point, geom; --echo # --echo # Test when a geom field, such as POINT, is also a primary key --echo # CREATE TABLE t1 ( a INT NOT NULL, p POINT NOT NULL, l LINESTRING NOT NULL, g GEOMETRY NOT NULL, PRIMARY KEY(p), SPATIAL KEY `idx2` (p), SPATIAL KEY `idx3` (l), SPATIAL KEY `idx4` (g) ) ENGINE=InnoDB; INSERT INTO t1 VALUES( 1, ST_GeomFromText('POINT(10 10)'), ST_GeomFromText('LINESTRING(1 1, 5 5, 10 10)'), ST_GeomFromText('POLYGON((30 30, 40 40, 50 50, 30 50, 30 40, 30 30))')); INSERT INTO t1 VALUES( 2, ST_GeomFromText('POINT(20 20)'), ST_GeomFromText('LINESTRING(2 3, 7 8, 9 10, 15 16)'), ST_GeomFromText('POLYGON((10 30, 30 40, 40 50, 40 30, 30 20, 10 30))')); SELECT a, ST_AsText(p), ST_AsText(l), ST_AsText(g) FROM t1; --replace_column 10 # EXPLAIN UPDATE t1 SET p = ST_GeomFromText('POINT(30 30)') WHERE p = ST_GeomFromText('POINT(20 20)'); UPDATE t1 SET p = ST_GeomFromText('POINT(30 30)') WHERE p = ST_GeomFromText('POINT(20 20)'); # Once Bug 18265942 - GIS: INNODB WOULD GET POSSIBLE WRONG FIND_FLAG FOR SELECT FROM SERVER is fixed, we can test all the following statements commented out. #SELECT ST_AsText(p) FROM t1 WHERE MBRWithin(p, ST_GeomFromText('POLYGON((25 25, 25 35, 35 35, 35 25, 25 25))')); #UPDATE t1 SET p = ST_GeomFromText('POINT(15 15)') WHERE MBRWithin(p, ST_GeomFromText('POLYGON((25 25, 25 35, 35 35, 35 25, 25 25))')); #DELETE FROM t1 WHERE MBRWithin(p, ST_GeomFromText('LINESTRING(15 15, 15 25, 25 25, 35 15, 15 15)')); #SELECT a, ST_AsText(p), ST_AsText(l), ST_AsText(g) FROM t1; #INSERT INTO t1 VALUES( #3, ST_GeomFromText('POINT(25 25)'), #ST_GeomFromText('LINESTRING(2 3, 7 8, 9 10, 15 16)'), #ST_GeomFromText('POLYGON((10 30, 30 40, 40 50, 40 30, 30 20, 10 30))')); #UPDATE t1 SET p = ST_GeomFromText('POINT(50 50)'), l = ST_GeomFromText('LINESTRING(20 20, 21 21, 22 22, 23 23)') WHERE MBRWithin(g, ST_GeomFromText('LINESTRING(25 25, 25 50, 50 50, 50 25, 25 25)')); SELECT a, ST_AsText(p), ST_AsText(l), ST_AsText(g) FROM t1; ALTER TABLE t1 DROP PRIMARY KEY; ALTER TABLE t1 ADD PRIMARY KEY(a); SELECT a, ST_AsText(p), ST_AsText(l), ST_AsText(g) FROM t1; ALTER TABLE t1 DROP PRIMARY KEY; ALTER TABLE t1 ADD PRIMARY KEY(p); SELECT a, ST_AsText(p), ST_AsText(l), ST_AsText(g) FROM t1; SHOW CREATE TABLE t1; # Also waiting for Bug 18265942 #UPDATE t1 SET p = ST_PointFromText('POINT(20 20)') WHERE ST_Equals(p, ST_PointFromText('POINT(30 30)')); #INSERT INTO t1 VALUES( #3, ST_GeomFromText('POINT(25 25)'), #ST_GeomFromText('LINESTRING(2 3, 7 8, 9 10, 15 16)'), #ST_GeomFromText('POLYGON((10 30, 30 40, 40 50, 40 30, 30 20, 10 30))')); SELECT a, ST_AsText(p), ST_AsText(l), ST_AsText(g) FROM t1; ALTER TABLE t1 DROP PRIMARY KEY; ALTER TABLE t1 ADD PRIMARY KEY(p); --replace_column 10 # EXPLAIN SELECT a, ST_AsText(p) FROM t1 WHERE a = 2 AND p = ST_GeomFromText('POINT(30 30)'); SELECT a, ST_AsText(p) FROM t1 WHERE a = 2 AND p = ST_GeomFromText('POINT(30 30)'); SELECT a, ST_AsText(p), ST_AsText(l), ST_AsText(g) FROM t1; CHECK TABLE t1; DROP TABLE t1; --echo # --echo # Test for foreign keys. --echo # CREATE TABLE parent(p POINT, PRIMARY KEY(p)) ENGINE=InnoDB; CREATE TABLE child(p POINT NOT NULL) ENGINE=InnoDB; ALTER TABLE parent ADD SPATIAL INDEX idx1(p ASC); ALTER TABLE child ADD SPATIAL INDEX idx2(p ASC); SHOW CREATE TABLE parent; SHOW CREATE TABLE child; --error ER_CANNOT_ADD_FOREIGN ALTER TABLE child ADD FOREIGN KEY(p) REFERENCES parent(p); ALTER TABLE parent DROP INDEX idx1; --error ER_CANNOT_ADD_FOREIGN ALTER TABLE child ADD FOREIGN KEY(p) REFERENCES parent(p); ALTER TABLE child DROP INDEX idx2; --error ER_CANNOT_ADD_FOREIGN ALTER TABLE child ADD FOREIGN KEY(p) REFERENCES parent(p); DROP TABLE child, parent; --echo # --echo # Bug#28763: Selecting geometry fields in UNION caused server crash. --echo # CREATE TABLE t1(f1 GEOMETRY, f2 POINT, f3 GEOMETRY) ENGINE=InnoDB; SELECT f1 FROM t1 UNION SELECT f1 FROM t1; INSERT INTO t1 (f2,f3) VALUES (ST_GeomFromText('POINT(1 1)'), ST_GeomFromText('POINT(2 2)')); SELECT ST_AsText(f2),ST_AsText(f3) FROM t1; SELECT ST_AsText(a) FROM (SELECT f2 AS a FROM t1 UNION SELECT f3 FROM t1) t; CREATE TABLE t2 AS SELECT f2 AS a FROM t1 UNION SELECT f3 FROM t1; DESC t2; SELECT ST_AsText(a) FROM t2; DROP TABLE t1, t2;
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