diff options
Diffstat (limited to 'mysql-test/suite/innodb_gis/t/rtree_search.test')
| -rw-r--r-- | mysql-test/suite/innodb_gis/t/rtree_search.test | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb_gis/t/rtree_search.test b/mysql-test/suite/innodb_gis/t/rtree_search.test new file mode 100644 index 00000000..6bbd84a2 --- /dev/null +++ b/mysql-test/suite/innodb_gis/t/rtree_search.test @@ -0,0 +1,141 @@ +# WL#6968 InnoDB R-tree cursor support + +# Not supported in embedded +--source include/not_embedded.inc +--source include/not_valgrind.inc + +--source include/have_innodb.inc + +# Create table with R-tree index. +create table t1 (c1 int, c2 geometry not null, spatial index (c2))engine=innodb; + +# Insert enough values to let R-tree split. +delimiter |; +create procedure insert_t1(IN total int) +begin + declare i int default 1; + while (i <= total) DO + insert into t1 values (i, Point(i, i)); + set i = i + 1; + end while; +end| +delimiter ;| + +# Test level 1 rtree. +CALL insert_t1(1000); +select count(*) from t1; + +set @g1 = ST_GeomFromText('Polygon((0 0,0 1000,1000 1000,1000 0,0 0))'); + +select count(*) from t1 where MBRWithin(t1.c2, @g1); + +set @g1 = ST_GeomFromText('Polygon((0 0,0 100,100 100,100 0,0 0))'); +select count(*) from t1 where MBRWithin(t1.c2, @g1); + +set @g1 = ST_GeomFromText('Polygon((10 10,10 800,800 800,800 10,10 10))'); +select count(*) from t1 where MBRWithin(t1.c2, @g1); + +set @g1 = ST_GeomFromText('Polygon((100 100,100 800,800 800,800 100,100 100))'); +select count(*) from t1 where MBRWithin(t1.c2, @g1); + +#SET @save_dbug= @@session.debug_dbug; +#SET debug_dbug = '+d,rtr_pessimistic_position'; +#select count(*) from t1 where MBRWithin(t1.c2, @g1); +#SET debug_dbug = @save_dbug; + +# Equality search +set @g1 = ST_GeomFromText('Point(1 1)'); +select count(*) from t1 where MBRequals(t1.c2, @g1); + +# MBRDisjoint search +set @g1 = ST_GeomFromText('Polygon((0 0,0 100,100 100,100 0,0 0))'); +select count(*) from t1 where MBRdisjoint(t1.c2, @g1); + +# Clean up. +DROP PROCEDURE insert_t1; + +truncate t1; + +let $1=150; +let $2=150; +while ($1) +{ + eval INSERT INTO t1 VALUES ($1, ST_GeomFromText('LineString($1 $1, $2 $2)')); + dec $1; + inc $2; +} + +select count(*) from t1; + +set @g1 = ST_GeomFromText('Polygon((0 0,0 1000,1000 1000,1000 0,0 0))'); +select count(*) from t1 where MBRwithin(t1.c2, @g1); +truncate t1; + +INSERT INTO t1 VALUES (1, ST_GeomFromText('LineString(2 2, 150 150)')); +INSERT INTO t1 VALUES (1, ST_GeomFromText('LineString(3 3, 160 160)')); +INSERT INTO t1 VALUES (1, ST_GeomFromText('LineString(4 4, 170 170)')); +INSERT INTO t1 VALUES (1, ST_GeomFromText('LineString(5 5, 180 180)')); +INSERT INTO t1 VALUES (1, ST_GeomFromText('LineString(6 6, 190 190)')); +INSERT INTO t1 VALUES (1, ST_GeomFromText('LineString(7 7, 200 200)')); +INSERT INTO t1 VALUES (1, ST_GeomFromText('LineString(8 8, 210 210)')); + +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; +insert into t1 select * from t1; + +# Testing "MBRtouches" +# This is apparently now treated as "intersects" +set @g1 = ST_GeomFromText('Polygon((0 0,0 2, 2 2, 2 0, 0 0))'); +select count(*) from t1 where MBRtouches(t1.c2, @g1); + +set @g1 = ST_GeomFromText('Polygon((0 0,0 200,200 200,200 0,0 0))'); +select count(*) from t1 where MBRWithin(t1.c2, @g1); + +# Test MBRequals +set @g1 = ST_GeomFromText('LineString(2 2, 150 150)'); +select count(*) from t1 where MBRequals(t1.c2, @g1); + +# Test store procedure with open cursor +set @g1 = ST_GeomFromText('Polygon((0 0,0 200,200 200,200 0,0 0))'); +create table t3 (a int) engine = innodb; + +delimiter |; + +CREATE PROCEDURE curdemo() +BEGIN + DECLARE done INT DEFAULT FALSE; + DECLARE a INT; + + DECLARE cur1 CURSOR FOR SELECT c1 from t1 where MBRWithin(t1.c2, @g1); + DECLARE CONTINUE HANDLER FOR NOT FOUND SET done = TRUE; + + OPEN cur1; + read_loop: LOOP + FETCH cur1 INTO a; + IF done THEN + LEAVE read_loop; + END IF; + INSERT INTO test.t3 VALUES (a); +END LOOP; + +CLOSE cur1; +END| + +delimiter ;| + +call curdemo(); + +select count(*) from t3; + +drop procedure curdemo; +drop table t3; +drop table t1; + |