1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
|
CREATE TEMPORARY TABLE articles (
id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
title VARCHAR(200),
body TEXT,
FULLTEXT (title,body)
) ENGINE=InnoDB;
ERROR HY000: Cannot create FULLTEXT index on temporary InnoDB table
CREATE TABLE articles (
id INT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
title VARCHAR(200),
body TEXT,
FULLTEXT (title,body)
) ENGINE=InnoDB;
INSERT INTO articles (title,body) VALUES
('MySQL Tutorial','DBMS stands for DataBase ...') ,
('How To Use MySQL Well','After you went through a ...'),
('Optimizing MySQL','In this tutorial we will show ...'),
('1001 MySQL Tricks','1. Never run mysqld as root. 2. ...'),
('MySQL vs. YourSQL','In the following database comparison ...'),
('MySQL Security','When configured properly, MySQL ...');
ANALYZE TABLE articles;
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('Database' IN NATURAL LANGUAGE MODE);
id title body
1 MySQL Tutorial DBMS stands for DataBase ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT COUNT(*) FROM articles
WHERE MATCH (title,body)
AGAINST ('database' IN NATURAL LANGUAGE MODE);
COUNT(*)
2
SELECT * FROM articles
WHERE MATCH (title, body)
AGAINST ('Tutorial' IN NATURAL LANGUAGE MODE);
id title body
1 MySQL Tutorial DBMS stands for DataBase ...
3 Optimizing MySQL In this tutorial we will show ...
SELECT COUNT(IF(MATCH (title,body)
AGAINST ('database' IN NATURAL LANGUAGE MODE), 1, NULL))
AS count FROM articles;
count
2
SELECT id, body, MATCH (title,body)
AGAINST ('Database' IN NATURAL LANGUAGE MODE) AS score
FROM articles;
id body score
1 DBMS stands for DataBase ... 0.22764469683170319
2 After you went through a ... 0
3 In this tutorial we will show ... 0
4 1. Never run mysqld as root. 2. ... 0
5 In the following database comparison ... 0.22764469683170319
6 When configured properly, MySQL ... 0
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('MySQL' IN NATURAL LANGUAGE MODE);
id title body
6 MySQL Security When configured properly, MySQL ...
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('+MySQL -YourSQL' IN BOOLEAN MODE);
id title body
6 MySQL Security When configured properly, MySQL ...
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('DBMS Security' IN BOOLEAN MODE);
id title body
1 MySQL Tutorial DBMS stands for DataBase ...
6 MySQL Security When configured properly, MySQL ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('+MySQL +YourSQL' IN BOOLEAN MODE);
id title body
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('+MySQL YourSQL' IN BOOLEAN MODE);
id title body
5 MySQL vs. YourSQL In the following database comparison ...
6 MySQL Security When configured properly, MySQL ...
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('+MySQL ~YourSQL' IN BOOLEAN MODE);
id title body
6 MySQL Security When configured properly, MySQL ...
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('t*' IN BOOLEAN MODE);
id title body
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('MY*' IN BOOLEAN MODE);
id title body
6 MySQL Security When configured properly, MySQL ...
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('ru*' IN BOOLEAN MODE);
id title body
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('+ MySQL >Well < stands' IN BOOLEAN MODE);
id title body
2 How To Use MySQL Well After you went through a ...
6 MySQL Security When configured properly, MySQL ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
5 MySQL vs. YourSQL In the following database comparison ...
1 MySQL Tutorial DBMS stands for DataBase ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('+ MySQL - (Well stands)' IN BOOLEAN MODE);
id title body
6 MySQL Security When configured properly, MySQL ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body) AGAINST
('(((((((((((((((((((((((((((((((((Security)))))))))))))))))))))))))))))))))'
IN BOOLEAN MODE);
ERROR HY000: Table handler out of memory
SELECT * FROM articles WHERE MATCH (title,body) AGAINST
('((((((((((((((((((((((((((((((((Security))))))))))))))))))))))))))))))))'
IN BOOLEAN MODE);
id title body
6 MySQL Security When configured properly, MySQL ...
SELECT * FROM articles WHERE MATCH (title,body) AGAINST
('(((((((((((((((((((((((((((((((vs))))))))))))))))))))))))))))))),(((to)))'
IN BOOLEAN MODE);
id title body
SELECT * FROM articles WHERE MATCH (title,body) AGAINST
('((((((((((((((((((((((((((((((((Security)))))))))))))))))))))))))))))))'
IN BOOLEAN MODE);
ERROR 42000: syntax error, unexpected $end
SELECT * FROM articles WHERE MATCH (title,body) AGAINST
('(((((((((((((((((((((((((((((((((Security))))))))))))))))))))))))))))))))'
IN BOOLEAN MODE);
ERROR 42000: syntax error, unexpected $end
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('+ MySQL + (>Well < stands)' IN BOOLEAN MODE);
id title body
2 How To Use MySQL Well After you went through a ...
1 MySQL Tutorial DBMS stands for DataBase ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('YourSQL + (+MySQL - (Tricks Security))' IN BOOLEAN MODE);
id title body
5 MySQL vs. YourSQL In the following database comparison ...
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
SELECT * FROM articles WHERE MATCH (title,body)
AGAINST ('(+MySQL - (Tricks Security)) - YourSQL' IN BOOLEAN MODE);
id title body
1 MySQL Tutorial DBMS stands for DataBase ...
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
SELECT * FROM articles WHERE MATCH (title,body) AGAINST ('mysql - Security&DBMS' IN BOOLEAN MODE);
id title body
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body) AGAINST ('mysql - (Security DBMS)' IN BOOLEAN MODE);
id title body
2 How To Use MySQL Well After you went through a ...
3 Optimizing MySQL In this tutorial we will show ...
4 1001 MySQL Tricks 1. Never run mysqld as root. 2. ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body) AGAINST (' - Security&DBMS + YourSQL' IN BOOLEAN MODE);
id title body
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles WHERE MATCH (title,body) AGAINST ('+YourSQL - Security&DBMS' IN BOOLEAN MODE);
id title body
5 MySQL vs. YourSQL In the following database comparison ...
SELECT COUNT(*) FROM articles
WHERE MATCH (title,body)
AGAINST ('database' WITH QUERY EXPANSION);
COUNT(*)
6
INSERT INTO articles (title,body) VALUES
('test query expansion','for database ...');
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('test' WITH QUERY EXPANSION);
id title body
7 test query expansion for database ...
1 MySQL Tutorial DBMS stands for DataBase ...
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"following comparison"@3' IN BOOLEAN MODE);
id title body
5 MySQL vs. YourSQL In the following database comparison ...
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"following comparison"@2' IN BOOLEAN MODE);
id title body
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"following database"' IN BOOLEAN MODE);
id title body
5 MySQL vs. YourSQL In the following database comparison ...
INSERT INTO articles (title,body) VALUES
('test proximity search, test, proximity and phrase',
'search, with proximity innodb');
INSERT INTO articles (title,body) VALUES
('test my proximity fts new search, test, proximity and phrase',
'search, with proximity innodb');
INSERT INTO articles (title,body) VALUES
('test more of proximity fts search, test, more proximity and phrase',
'search, with proximity innodb');
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"proximity search"@3' IN BOOLEAN MODE);
id title body
8 test proximity search, test, proximity and phrase search, with proximity innodb
9 test my proximity fts new search, test, proximity and phrase search, with proximity innodb
10 test more of proximity fts search, test, more proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"proximity search"@2' IN BOOLEAN MODE);
id title body
8 test proximity search, test, proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"proximity search"@5' IN BOOLEAN MODE);
id title body
8 test proximity search, test, proximity and phrase search, with proximity innodb
9 test my proximity fts new search, test, proximity and phrase search, with proximity innodb
10 test more of proximity fts search, test, more proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"test proximity"@5' IN BOOLEAN MODE);
id title body
8 test proximity search, test, proximity and phrase search, with proximity innodb
9 test my proximity fts new search, test, proximity and phrase search, with proximity innodb
10 test more of proximity fts search, test, more proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"test proximity"@1' IN BOOLEAN MODE);
id title body
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"test proximity"@4' IN BOOLEAN MODE);
id title body
8 test proximity search, test, proximity and phrase search, with proximity innodb
9 test my proximity fts new search, test, proximity and phrase search, with proximity innodb
10 test more of proximity fts search, test, more proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"test proximity"@3' IN BOOLEAN MODE);
id title body
8 test proximity search, test, proximity and phrase search, with proximity innodb
9 test my proximity fts new search, test, proximity and phrase search, with proximity innodb
10 test more of proximity fts search, test, more proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"more test proximity"@4' IN BOOLEAN MODE);
id title body
10 test more of proximity fts search, test, more proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"more test proximity"@3' IN BOOLEAN MODE);
id title body
10 test more of proximity fts search, test, more proximity and phrase search, with proximity innodb
SELECT * FROM articles
WHERE MATCH (title,body)
AGAINST ('"more test proximity"' IN BOOLEAN MODE);
id title body
drop table articles;
#
# Bug #22679185 INVALID INNODB FTS DOC ID DURING INSERT
#
create table t1 (f1 int not null primary key, f2 varchar(100),
FTS_DOC_ID bigint(20) unsigned not null,
unique key `FTS_DOC_ID_INDEX` (`FTS_DOC_ID`),
fulltext key (f2))engine=innodb;
insert into t1 values(1, "This is the first record", 20000);
insert into t1 values(2, "This is the second record", 40000);
select FTS_DOC_ID from t1;
FTS_DOC_ID
20000
40000
drop table t1;
create table t1 (f1 int not null primary key, f2 varchar(100),
FTS_DOC_ID bigint(20) unsigned not null auto_increment,
unique key `FTS_DOC_ID_INDEX` (`FTS_DOC_ID`),
fulltext key (f2))engine=innodb;
set auto_increment_increment = 65535;
insert into t1(f1, f2) values(1, "This is the first record");
insert into t1(f1, f2) values(2, "This is the second record");
insert into t1(f1, f2) values(3, "This is the third record");
select FTS_DOC_ID from t1;
FTS_DOC_ID
1
65536
131071
drop table t1;
CREATE TABLE t1 (FTS_DOC_ID BIGINT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY,
title VARCHAR(200), FULLTEXT(title)) ENGINE=InnoDB;
INSERT INTO t1 VALUES (NULL, NULL), (20030101000000, 20030102000000);
DROP TABLE t1;
|
