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--echo #
--echo # Bug #30933728 INNODB FTS PHRASE SEARCH CRASH
--echo #
--echo # Case 1 : test phrase search with ngram.
let $restart_parameters = restart: --ngram_token_size=1;
--source include/restart_mysqld.inc
select @@ngram_token_size;
select @@innodb_ft_enable_stopword;
create table t1(
FTS_DOC_ID bigint unsigned auto_increment not null primary key,
content varchar(100) COLLATE utf8mb4_danish_ci
)DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_danish_ci;
create fulltext index fts_index on t1(content) with parser ngram;
insert into t1(content) values('María'), ('Maríb'), ('Maria'), ('Marib');
select * from t1 where match(content) against('+María' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Maríb' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Maria' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Marib' IN BOOLEAN MODE);
drop table t1;
--echo # Case 2: test with ngram without stopword
let $restart_parameters = restart: --ngram_token_size=1 --innodb_ft_enable_stopword=off;
--source include/restart_mysqld.inc
select @@ngram_token_size;
select @@innodb_ft_enable_stopword;
create table t1(
FTS_DOC_ID bigint unsigned auto_increment not null primary key,
content varchar(100) COLLATE utf8mb4_danish_ci
) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_danish_ci;
create fulltext index fts_index on t1(content) with parser ngram;
insert into t1(content) values('María'), ('Maríb'), ('Maria'), ('Marib');
select * from t1 where match(content) against('+María' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Maríb' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Maria' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Marib' IN BOOLEAN MODE);
drop table t1;
--echo # Case 3: test phrase search without ngram.
create table t1(
FTS_DOC_ID bigint unsigned auto_increment not null primary key,
content varchar(100) COLLATE utf8mb4_danish_ci
) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_danish_ci;
create fulltext index fts_index on t1(content);
insert into t1(content) values('María'), ('Maríb'), ('Maria'), ('Marib');
select * from t1 where match(content) against('+María' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Maríb' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Maria' IN BOOLEAN MODE);
select * from t1 where match(content) against('+Marib' IN BOOLEAN MODE);
drop table t1;
# Clean up
let $restart_parameters = restart:;
--source include/restart_mysqld.inc
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