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BUG#37245 - Full text search problem

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Certain boolean mode queries with truncation operator did
not return matching records and calculate relevancy
incorrectly.
This commit is contained in:
Sergey Vojtovich
2008-11-28 18:17:13 +04:00
parent 17cd69ccf4
commit 85d4cbae24
3 changed files with 50 additions and 6 deletions
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9
mysql-test/r/fulltext.result
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@ -497,3 +497,12 @@ WHERE MATCH(a) AGAINST('test' IN BOOLEAN MODE) AND b=1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref b b 5 const 4 Using where
DROP TABLE t1;
CREATE TABLE t1(a CHAR(10));
INSERT INTO t1 VALUES('aaa15');
SELECT MATCH(a) AGAINST('aaa1* aaa14 aaa16' IN BOOLEAN MODE) FROM t1;
MATCH(a) AGAINST('aaa1* aaa14 aaa16' IN BOOLEAN MODE)
1
SELECT MATCH(a) AGAINST('aaa1* aaa14 aaa15 aaa16' IN BOOLEAN MODE) FROM t1;
MATCH(a) AGAINST('aaa1* aaa14 aaa15 aaa16' IN BOOLEAN MODE)
2
DROP TABLE t1;