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# WL#6745 InnoDB R-tree support
# This test case will test basic R-tree support features.
--source include/have_innodb.inc
# Create table with R-tree index.
create table t1 (i int, i2 char(10), g geometry not null, primary key (i, i2), spatial index (g))engine=innodb;
# Insert values.
insert into t1 values (1, "111", POINT(1,1));
insert into t1 values (2, "222", POINT(1.5,1.5));
insert into t1 values (3, "333", POINT(3,3));
insert into t1 values (4, "444", POINT(3.1,3.1));
insert into t1 values (5, "555", POINT(5,5));
analyze table t1;
# Select by R-tree index.
set @g1 = ST_GeomFromText('Polygon((0 0,0 3,3 3,3 0,0 0))');
explain select ST_astext(t1.g) from t1 where MBRWithin(t1.g, @g1);
select ST_astext(t1.g) from t1 where MBRWithin(t1.g, @g1);
# Delete values.
set @g1 = ST_GeomFromText('Polygon((0 0,0 3,3 3,3 0,0 0))');
delete from t1 where MBRWithin(t1.g, @g1);
check table t1;
select ST_astext(t1.g) from t1;
# Update values.
set @g1 = ST_GeomFromText('Polygon((5 5,5 5,5 5,5 5,5 5))');
update t1 set g = POINT(2,2) where MBRWithin(t1.g, @g1);
check table t1;
select ST_astext(t1.g) from t1;
# Show index.
--replace_column 7 #
show indexes from t1;
# Cleanup.
drop table t1;
# Test functions.
create table t1 (name VARCHAR(100), square GEOMETRY not null, spatial index (square))engine=innodb;
INSERT INTO t1 VALUES("small", ST_GeomFromText('POLYGON (( 0 0, 0 1, 1 1, 1 0, 0 0))'));
INSERT INTO t1 VALUES("big", ST_GeomFromText('POLYGON (( 0 0, 0 3, 3 3, 3 0, 0 0))'));
INSERT INTO t1 VALUES("up", ST_GeomFromText('POLYGON (( 0 1, 0 3, 2 3, 2 1, 0 1))'));
INSERT INTO t1 VALUES("up2", ST_GeomFromText('POLYGON (( 0 2, 0 4, 2 4, 2 2, 0 2))'));
INSERT INTO t1 VALUES("up3", ST_GeomFromText('POLYGON (( 0 3, 0 5, 2 5, 2 3, 0 3))'));
INSERT INTO t1 VALUES("down", ST_GeomFromText('POLYGON (( 0 -1, 0 1, 2 1, 2 -1, 0 -1))'));
INSERT INTO t1 VALUES("down2", ST_GeomFromText('POLYGON (( 0 -2, 0 0, 2 0, 2 -2, 0 -2))'));
INSERT INTO t1 VALUES("down3", ST_GeomFromText('POLYGON (( 0 -3, 0 -1, 2 -1, 2 -3, 0 -3))'));
INSERT INTO t1 VALUES("right", ST_GeomFromText('POLYGON (( 1 0, 1 2, 3 2, 3 0, 1 0))'));
INSERT INTO t1 VALUES("right2", ST_GeomFromText('POLYGON (( 2 0, 2 2, 4 2, 4 0, 2 0))'));
INSERT INTO t1 VALUES("right3", ST_GeomFromText('POLYGON (( 3 0, 3 2, 5 2, 5 0, 3 0))'));
INSERT INTO t1 VALUES("left", ST_GeomFromText('POLYGON (( -1 0, -1 2, 1 2, 1 0, -1 0))'));
INSERT INTO t1 VALUES("left2", ST_GeomFromText('POLYGON (( -2 0, -2 2, 0 2, 0 0, -2 0))'));
INSERT INTO t1 VALUES("left3", ST_GeomFromText('POLYGON (( -3 0, -3 2, -1 2, -1 0, -3 0))'));
SET @p = ST_GeomFromText('POLYGON (( 0 0, 0 2, 2 2, 2 0, 0 0))');
SELECT name, ST_AsText(square) from t1 where MBRContains(@p, square);
SELECT name, ST_AsText(square) from t1 where MBRDisjoint(@p, square);
SELECT name, ST_AsText(square) from t1 where MBREquals(@p, square);
SELECT name, ST_AsText(square) from t1 where MBRIntersects(@p, square);
SELECT name, ST_AsText(square) from t1 where MBROverlaps(@p, square);
SELECT name, ST_AsText(square) from t1 where MBRTouches(@p, square);
SELECT name, ST_AsText(square) from t1 where MBRWithin(@p, square);
# MBROverlaps needs a few more tests, with point and line dimensions
--error ER_GIS_INVALID_DATA
SET @vert1 = ST_GeomFromText('POLYGON ((0 -2, 0 2, 0 -2))');
--error ER_GIS_INVALID_DATA
SET @horiz1 = ST_GeomFromText('POLYGON ((-2 0, 2 0, -2 0))');
--error ER_GIS_INVALID_DATA
SET @horiz2 = ST_GeomFromText('POLYGON ((-1 0, 3 0, -1 0))');
--error ER_GIS_INVALID_DATA
SET @horiz3 = ST_GeomFromText('POLYGON ((2 0, 3 0, 2 0))');
--error ER_GIS_INVALID_DATA
SET @point1 = ST_GeomFromText('POLYGON ((0 0))');
--error ER_GIS_INVALID_DATA
SET @point2 = ST_GeomFromText('POLYGON ((-2 0))');
SELECT GROUP_CONCAT(a1.name ORDER BY a1.name) AS MBRoverlaps FROM t1 a1 WHERE MBROverlaps(a1.square, @vert1) GROUP BY a1.name;
SELECT GROUP_CONCAT(a1.name ORDER BY a1.name) AS MBRoverlaps FROM t1 a1 WHERE MBROverlaps(a1.square, @horiz1) GROUP BY a1.name;
SELECT MBROverlaps(@horiz1, @vert1) FROM DUAL;
SELECT MBROverlaps(@horiz1, @horiz2) FROM DUAL;
SELECT MBROverlaps(@horiz1, @horiz3) FROM DUAL;
SELECT MBROverlaps(@horiz1, @point1) FROM DUAL;
SELECT MBROverlaps(@horiz1, @point2) FROM DUAL;
DROP TABLE t1;
# Inplace create spatial index is not supported
create table t1 (i int not null, g geometry not null)engine=innodb;
# Insert values.
insert into t1 values (1, POINT(1,1));
insert into t1 values (2, POINT(1.5,1.5));
insert into t1 values (3, POINT(3,3));
insert into t1 values (4, POINT(3.1,3.1));
insert into t1 values (5, POINT(5,5));
alter table t1 add primary key(i), algorithm=inplace;
alter table t1 drop primary key;
create spatial index idx on t1(g) algorithm=inplace;
create spatial index idx2 on t1(g);
alter table t1 add primary key(i), algorithm=inplace;
show create table t1;
drop index idx on t1;
drop table t1;
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