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474c6df804
- InnoDB change buffer doesn't support spatial index. Spatial index should avoid change the buffer bitmap page when the page split happens.
83 lines
2.4 KiB
Plaintext
83 lines
2.4 KiB
Plaintext
# WL#6745 InnoDB R-tree support
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# This test case will test R-tree split, mostly on duplicate records.
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# Not supported in embedded
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--source include/not_embedded.inc
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--source include/have_innodb.inc
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--source include/big_test.inc
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--source include/not_valgrind.inc
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--source include/have_debug.inc
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--source include/have_sequence.inc
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# Create table with R-tree index.
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create table t1 (c1 int, c2 geometry not null, spatial index (c2))engine=innodb;
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begin;
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# Insert enough values to let R-tree split.
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insert into t1 select @s:=1+(seq mod 9), point(@s, @s)
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from seq_1_to_576;
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#Check second round spliting.
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SET @saved_dbug = @@SESSION.debug_dbug;
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SET debug_dbug = '+d,rtr_page_need_second_split';
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insert into t1 select @s:=1+(seq mod 9), point(@s, @s)
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from seq_1_to_576;
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SET debug_dbug = @saved_dbug;
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rollback;
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insert into t1 select @s:=1+(seq mod 9), point(@s, @s)
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from seq_1_to_2304;
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begin;
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insert into t1 select @s:=1+(seq mod 9), point(@s, @s)
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from seq_1_to_2304;
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rollback;
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check table t1;
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insert into t1 select @s:=1+(seq mod 9), point(@s, @s)
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from seq_1_to_71424;
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check table t1;
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select count(*) from t1;
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set @g1 = ST_GeomFromText('Polygon((0 0,0 100,100 100,100 0,0 0))');
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select count(*) from t1 where MBRWithin(t1.c2, @g1);
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set @g1 = ST_GeomFromText('Polygon((10 10,10 800,800 800,800 10,10 10))');
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select count(*) from t1 where MBRWithin(t1.c2, @g1);
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drop index c2 on t1;
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# Test create index with algorithm=inplace
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--enable_info
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create spatial index idx2 on t1(c2);
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--disable_info
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show create table t1;
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# test read only case
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let $restart_parameters = --innodb-read-only;
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--source include/restart_mysqld.inc
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set @g1 = ST_GeomFromText('Polygon((0 0,0 100,100 100,100 0,0 0))');
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select count(*) from t1 where MBRWithin(t1.c2, @g1);
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set @g1 = ST_GeomFromText('Polygon((2 2,2 800,800 800,800 2,2 2))');
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select count(*) from t1 where MBRWithin(t1.c2, @g1);
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let $restart_parameters =;
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--source include/restart_mysqld.inc
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set @g1 = ST_GeomFromText('Polygon((0 0,0 100,100 100,100 0,0 0))');
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select count(*) from t1 where MBRWithin(t1.c2, @g1);
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set @g1 = ST_GeomFromText('Polygon((2 2,2 800,800 800,800 2,2 2))');
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select count(*) from t1 where MBRWithin(t1.c2, @g1);
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# Clean up.
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drop table t1;
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--echo #
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--echo # MDEV-27417 Spatial index tries to update
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--echo # change buffer bookkeeping page
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--echo #
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CREATE TEMPORARY TABLE t1 (c POINT NOT NULL, SPATIAL(c)) ENGINE=InnoDB;
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INSERT INTO t1 SELECT PointFromText('POINT(0 0)') FROM seq_1_to_366;
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DROP TABLE t1;
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