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
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
|
DROP TABLE IF EXISTS t1, t2;
SET NAMES latin1;
#
# Testing DATE literals
#
SELECT DATE'xxxx';
ERROR HY000: Incorrect DATE value: 'xxxx'
SELECT DATE'01';
ERROR HY000: Incorrect DATE value: '01'
SELECT DATE'01-01';
ERROR HY000: Incorrect DATE value: '01-01'
SELECT DATE'2001';
ERROR HY000: Incorrect DATE value: '2001'
SELECT DATE'2001-01';
ERROR HY000: Incorrect DATE value: '2001-01'
SELECT DATE'2001-00-00';
DATE'2001-00-00'
2001-00-00
SELECT DATE'2001-01-00';
DATE'2001-01-00'
2001-01-00
SELECT DATE'0000-00-00';
DATE'0000-00-00'
0000-00-00
SELECT DATE'2001-01-01 00:00:00';
ERROR HY000: Incorrect DATE value: '2001-01-01 00:00:00'
SELECT DATE'01:01:01';
DATE'01:01:01'
2001-01-01
SELECT DATE'01-01-01';
DATE'01-01-01'
2001-01-01
SELECT DATE'2010-01-01';
DATE'2010-01-01'
2010-01-01
SELECT DATE '2010-01-01';
DATE '2010-01-01'
2010-01-01
CREATE TABLE t1 AS SELECT DATE'2010-01-01';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`DATE'2010-01-01'` date NOT NULL DEFAULT '0000-00-00'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
CREATE TABLE t1 AS SELECT
{d'2001-01-01'},
{ d '2001-01-01' },
{d'2001-01-01 10:10:10'};
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`{d'2001-01-01'}` date NOT NULL DEFAULT '0000-00-00',
`{ d '2001-01-01' }` date NOT NULL DEFAULT '0000-00-00',
`2001-01-01 10:10:10` varchar(19) NOT NULL DEFAULT ''
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
EXPLAIN EXTENDED SELECT {d'2010-01-01'};
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select DATE'2010-01-01' AS `{d'2010-01-01'}`
EXPLAIN EXTENDED SELECT DATE'2010-01-01';
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select DATE'2010-01-01' AS `DATE'2010-01-01'`
#
# Testing DATE literals in non-default sql_mode
#
SET sql_mode=no_zero_in_date;
SELECT DATE'2001-00-00';
ERROR HY000: Incorrect DATE value: '2001-00-00'
SELECT DATE'2001-01-00';
ERROR HY000: Incorrect DATE value: '2001-01-00'
SELECT DATE'0000-00-00';
DATE'0000-00-00'
0000-00-00
SET sql_mode=no_zero_date;
SELECT DATE'0000-00-00';
ERROR HY000: Incorrect DATE value: '0000-00-00'
SET sql_mode=default;
#
# Testing TIME literals
#
SELECT TIME'xxxx';
ERROR HY000: Incorrect TIME value: 'xxxx'
SELECT TIME'900:00:00';
ERROR HY000: Incorrect TIME value: '900:00:00'
SELECT TIME'-900:00:00';
ERROR HY000: Incorrect TIME value: '-900:00:00'
SELECT TIME'1 24:00:00';
TIME'1 24:00:00'
48:00:00
SELECT TIME'30 24:00:00';
TIME'30 24:00:00'
744:00:00
SELECT TIME'0000-00-00 00:00:00';
ERROR HY000: Incorrect TIME value: '0000-00-00 00:00:00'
SELECT TIME'40 24:00:00';
ERROR HY000: Incorrect TIME value: '40 24:00:00'
SELECT TIME'10';
TIME'10'
00:00:10
SELECT TIME'10:10';
TIME'10:10'
10:10:00
SELECT TIME'10:11.12';
TIME'10:11.12'
10:11:00.12
SELECT TIME'10:10:10';
TIME'10:10:10'
10:10:10
SELECT TIME'10:10:10.';
TIME'10:10:10.'
10:10:10
SELECT TIME'10:10:10.1';
TIME'10:10:10.1'
10:10:10.1
SELECT TIME'10:10:10.12';
TIME'10:10:10.12'
10:10:10.12
SELECT TIME'10:10:10.123';
TIME'10:10:10.123'
10:10:10.123
SELECT TIME'10:10:10.1234';
TIME'10:10:10.1234'
10:10:10.1234
SELECT TIME'10:10:10.12345';
TIME'10:10:10.12345'
10:10:10.12345
SELECT TIME'10:10:10.123456';
TIME'10:10:10.123456'
10:10:10.123456
SELECT TIME'-10:00:00';
TIME'-10:00:00'
-10:00:00
SELECT TIME '10:11:12';
TIME '10:11:12'
10:11:12
CREATE TABLE t1 AS SELECT
TIME'10:10:10',
TIME'10:10:10.',
TIME'10:10:10.1',
TIME'10:10:10.12',
TIME'10:10:10.123',
TIME'10:10:10.1234',
TIME'10:10:10.12345',
TIME'10:10:10.123456';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`TIME'10:10:10'` time NOT NULL DEFAULT '00:00:00',
`TIME'10:10:10.'` time NOT NULL DEFAULT '00:00:00',
`TIME'10:10:10.1'` time(1) NOT NULL DEFAULT '00:00:00.0',
`TIME'10:10:10.12'` time(2) NOT NULL DEFAULT '00:00:00.00',
`TIME'10:10:10.123'` time(3) NOT NULL DEFAULT '00:00:00.000',
`TIME'10:10:10.1234'` time(4) NOT NULL DEFAULT '00:00:00.0000',
`TIME'10:10:10.12345'` time(5) NOT NULL DEFAULT '00:00:00.00000',
`TIME'10:10:10.123456'` time(6) NOT NULL DEFAULT '00:00:00.000000'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
CREATE TABLE t1 AS SELECT
{t'10:10:10'},
{ t '10:10:10' },
{t'10:10:10.'},
{t'10:10:10.123456'},
{t'2001-01-01'};
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`{t'10:10:10'}` time NOT NULL DEFAULT '00:00:00',
`{ t '10:10:10' }` time NOT NULL DEFAULT '00:00:00',
`{t'10:10:10.'}` time NOT NULL DEFAULT '00:00:00',
`{t'10:10:10.123456'}` time(6) NOT NULL DEFAULT '00:00:00.000000',
`2001-01-01` varchar(10) NOT NULL DEFAULT ''
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
EXPLAIN EXTENDED SELECT {t'10:01:01'};
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select TIME'10:01:01' AS `{t'10:01:01'}`
EXPLAIN EXTENDED SELECT TIME'10:01:01';
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select TIME'10:01:01' AS `TIME'10:01:01'`
#
# Testing TIMESTAMP literals
#
SELECT TIMESTAMP'xxxx';
ERROR HY000: Incorrect DATETIME value: 'xxxx'
SELECT TIMESTAMP'2010';
ERROR HY000: Incorrect DATETIME value: '2010'
SELECT TIMESTAMP'2010-01';
ERROR HY000: Incorrect DATETIME value: '2010-01'
SELECT TIMESTAMP'2010-01-01';
ERROR HY000: Incorrect DATETIME value: '2010-01-01'
SELECT TIMESTAMP'2010-01-01 00';
TIMESTAMP'2010-01-01 00'
2010-01-01 00:00:00
SELECT TIMESTAMP'2010-01-01 00:01';
TIMESTAMP'2010-01-01 00:01'
2010-01-01 00:01:00
SELECT TIMESTAMP'2010-01-01 10:10:10';
TIMESTAMP'2010-01-01 10:10:10'
2010-01-01 10:10:10
SELECT TIMESTAMP'2010-01-01 10:10:10.';
TIMESTAMP'2010-01-01 10:10:10.'
2010-01-01 10:10:10
SELECT TIMESTAMP'2010-01-01 10:10:10.1';
TIMESTAMP'2010-01-01 10:10:10.1'
2010-01-01 10:10:10.1
SELECT TIMESTAMP'2010-01-01 10:10:10.12';
TIMESTAMP'2010-01-01 10:10:10.12'
2010-01-01 10:10:10.12
SELECT TIMESTAMP'2010-01-01 10:10:10.123';
TIMESTAMP'2010-01-01 10:10:10.123'
2010-01-01 10:10:10.123
SELECT TIMESTAMP'2010-01-01 10:10:10.1234';
TIMESTAMP'2010-01-01 10:10:10.1234'
2010-01-01 10:10:10.1234
SELECT TIMESTAMP'2010-01-01 10:10:10.12345';
TIMESTAMP'2010-01-01 10:10:10.12345'
2010-01-01 10:10:10.12345
SELECT TIMESTAMP'2010-01-01 10:10:10.123456';
TIMESTAMP'2010-01-01 10:10:10.123456'
2010-01-01 10:10:10.123456
SELECT TIMESTAMP '2010-01-01 10:20:30';
TIMESTAMP '2010-01-01 10:20:30'
2010-01-01 10:20:30
CREATE TABLE t1 AS SELECT
TIMESTAMP'2010-01-01 10:10:10',
TIMESTAMP'2010-01-01 10:10:10.',
TIMESTAMP'2010-01-01 10:10:10.1',
TIMESTAMP'2010-01-01 10:10:10.12',
TIMESTAMP'2010-01-01 10:10:10.123',
TIMESTAMP'2010-01-01 10:10:10.1234',
TIMESTAMP'2010-01-01 10:10:10.12345',
TIMESTAMP'2010-01-01 10:10:10.123456';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`TIMESTAMP'2010-01-01 10:10:10'` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
`TIMESTAMP'2010-01-01 10:10:10.'` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
`TIMESTAMP'2010-01-01 10:10:10.1'` datetime(1) NOT NULL DEFAULT '0000-00-00 00:00:00.0',
`TIMESTAMP'2010-01-01 10:10:10.12'` datetime(2) NOT NULL DEFAULT '0000-00-00 00:00:00.00',
`TIMESTAMP'2010-01-01 10:10:10.123'` datetime(3) NOT NULL DEFAULT '0000-00-00 00:00:00.000',
`TIMESTAMP'2010-01-01 10:10:10.1234'` datetime(4) NOT NULL DEFAULT '0000-00-00 00:00:00.0000',
`TIMESTAMP'2010-01-01 10:10:10.12345'` datetime(5) NOT NULL DEFAULT '0000-00-00 00:00:00.00000',
`TIMESTAMP'2010-01-01 10:10:10.123456'` datetime(6) NOT NULL DEFAULT '0000-00-00 00:00:00.000000'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
CREATE TABLE t1 AS SELECT
{ts'2001-01-01 10:10:10'},
{ ts '2001-01-01 10:10:10' },
{ts'2001-01-01 10:10:10.'},
{ts'2001-01-01 10:10:10.123456'},
{ts'2001-01-01'};
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`{ts'2001-01-01 10:10:10'}` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
`{ ts '2001-01-01 10:10:10' }` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
`{ts'2001-01-01 10:10:10.'}` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
`{ts'2001-01-01 10:10:10.123456'}` datetime(6) NOT NULL DEFAULT '0000-00-00 00:00:00.000000',
`2001-01-01` varchar(10) NOT NULL DEFAULT ''
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
EXPLAIN EXTENDED SELECT {ts'2010-01-01 10:10:10'};
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select TIMESTAMP'2010-01-01 10:10:10' AS `{ts'2010-01-01 10:10:10'}`
EXPLAIN EXTENDED SELECT TIMESTAMP'2010-01-01 10:10:10';
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select TIMESTAMP'2010-01-01 10:10:10' AS `TIMESTAMP'2010-01-01 10:10:10'`
#
# Testing nanosecond rounding for TIMESTAMP literals with bad dates
#
SELECT TIMESTAMP'2001-00-00 00:00:00.999999';
TIMESTAMP'2001-00-00 00:00:00.999999'
2001-00-00 00:00:00.999999
SELECT TIMESTAMP'2001-00-01 00:00:00.999999';
TIMESTAMP'2001-00-01 00:00:00.999999'
2001-00-01 00:00:00.999999
SELECT TIMESTAMP'2001-01-00 00:00:00.999999';
TIMESTAMP'2001-01-00 00:00:00.999999'
2001-01-00 00:00:00.999999
SELECT TIMESTAMP'2001-00-00 00:00:00.9999999';
ERROR HY000: Incorrect DATETIME value: '2001-00-00 00:00:00.9999999'
SELECT TIMESTAMP'2001-00-01 00:00:00.9999999';
ERROR HY000: Incorrect DATETIME value: '2001-00-01 00:00:00.9999999'
SELECT TIMESTAMP'2001-01-00 00:00:00.9999999';
ERROR HY000: Incorrect DATETIME value: '2001-01-00 00:00:00.9999999'
#
# String literal with bad dates and nanoseconds to DATETIME(N)
#
CREATE TABLE t1 (a DATETIME(6));
INSERT INTO t1 VALUES ('2001-00-00 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
INSERT INTO t1 VALUES ('2001-00-01 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
INSERT INTO t1 VALUES ('2001-01-00 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
SELECT * FROM t1;
a
2001-00-00 00:00:00.999999
2001-00-01 00:00:00.999999
2001-01-00 00:00:00.999999
DROP TABLE t1;
CREATE TABLE t1 (a DATETIME(5));
INSERT INTO t1 VALUES ('2001-00-00 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
INSERT INTO t1 VALUES ('2001-00-01 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
INSERT INTO t1 VALUES ('2001-01-00 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
SELECT * FROM t1;
a
2001-00-00 00:00:00.99999
2001-00-01 00:00:00.99999
2001-01-00 00:00:00.99999
DROP TABLE t1;
CREATE TABLE t1 (a DATETIME);
INSERT INTO t1 VALUES ('2001-00-00 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
INSERT INTO t1 VALUES ('2001-00-01 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
INSERT INTO t1 VALUES ('2001-01-00 00:00:00.9999999');
Warnings:
Warning 1265 Data truncated for column 'a' at row 1
SELECT * FROM t1;
a
2001-00-00 00:00:00
2001-00-01 00:00:00
2001-01-00 00:00:00
DROP TABLE t1;
#
# Testing Item_date_literal::eq
#
CREATE TABLE t1 (a DATE);
INSERT INTO t1 VALUES ('2001-01-01'),('2003-01-01');
SELECT * FROM t1 WHERE a BETWEEN DATE'2001-01-01' AND DATE'2002-01-01';
a
2001-01-01
SELECT DATE'2001-01-01' FROM t1 GROUP BY DATE'2001-01-01';
DATE'2001-01-01'
2001-01-01
DROP TABLE t1;
#
# TIME literals in no-zero date context
#
SELECT TO_DAYS(TIME'00:00:00');
TO_DAYS(TIME'00:00:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
SELECT TO_SECONDS(TIME'00:00:00');
TO_SECONDS(TIME'00:00:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
SELECT DAYOFYEAR(TIME'00:00:00');
DAYOFYEAR(TIME'00:00:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
SELECT WEEK(TIME'00:00:00');
WEEK(TIME'00:00:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
SELECT YEARWEEK(TIME'00:00:00');
YEARWEEK(TIME'00:00:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
SELECT WEEKDAY(TIME'00:00:00');
WEEKDAY(TIME'00:00:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
SELECT CONVERT_TZ(TIME'00:00:00','+00:00','+01:00');
CONVERT_TZ(TIME'00:00:00','+00:00','+01:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
SELECT DATE_ADD(TIME'00:00:00', INTERVAL 1 HOUR);
DATE_ADD(TIME'00:00:00', INTERVAL 1 HOUR)
01:00:00
SELECT TIMESTAMPDIFF(SECOND,TIME'00:00:00', TIME'00:00:00');
TIMESTAMPDIFF(SECOND,TIME'00:00:00', TIME'00:00:00')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
#
# Testing Item_func::fix_fields()
#
SELECT 'a' LIKE 'a' ESCAPE DATE'2001-01-01';
ERROR HY000: Incorrect arguments to ESCAPE
SELECT 'a' LIKE 'a' ESCAPE TIMESTAMP'2001-01-01 00:00:00';
ERROR HY000: Incorrect arguments to ESCAPE
SELECT 'a' LIKE 'a' ESCAPE TIME'00:00:00';
ERROR HY000: Incorrect arguments to ESCAPE
|
