summaryrefslogtreecommitdiff
path: root/mysql-test/r/create.result
blob: 6f664d306a1a08cdd3e187ef68dfcd4b27f71f0b (plain)
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
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
call mtr.add_suppression("table or database name 't-1'");
drop table if exists t1,t2,t3,t4,t5;
drop database if exists mysqltest;
drop view if exists v1;
create table t1 (b char(0));
insert into t1 values (""),(null);
select * from t1;
b

NULL
drop table if exists t1;
create table t1 (b char(0) not null);
create table if not exists t1 (b char(0) not null);
Warnings:
Note	1050	Table 't1' already exists
insert into t1 values (""),(null);
Warnings:
Warning	1048	Column 'b' cannot be null
select * from t1;
b


drop table t1;
create table t1 (a int not null auto_increment,primary key (a)) engine=heap;
drop table t1;
create table t2 engine=heap select * from t1;
ERROR 42S02: Table 'test.t1' doesn't exist
create table t2 select auto+1 from t1;
ERROR 42S02: Table 'test.t1' doesn't exist
drop table if exists t1,t2;
Warnings:
Note	1051	Unknown table 'test.t1'
Note	1051	Unknown table 'test.t2'
create table t1 (b char(0) not null, index(b));
ERROR 42000: The storage engine MyISAM can't index column `b`
create table t1 (a int not null,b text) engine=heap;
ERROR 42000: Storage engine MEMORY doesn't support BLOB/TEXT columns
drop table if exists t1;
Warnings:
Note	1051	Unknown table 'test.t1'
create table t1 (ordid int(8) not null auto_increment, ord  varchar(50) not null, primary key (ord,ordid)) engine=heap;
ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
create table not_existing_database.test (a int);
ERROR 42000: Unknown database 'not_existing_database'
create table `a/a` (a int);
show create table `a/a`;
Table	Create Table
a/a	CREATE TABLE `a/a` (
  `a` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
create table t1 like `a/a`;
drop table `a/a`;
drop table `t1`;
create table `aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa` (aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa int);
ERROR 42000: Incorrect table name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
create table a (`aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa` int);
ERROR 42000: Identifier name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' is too long
create table t1 (a datetime default now());
drop table t1;
create table t1 (a datetime on update now());
drop table t1;
create table t1 (a int default 100 auto_increment);
ERROR 42000: Invalid default value for 'a'
create table t1 (a tinyint default 1000);
ERROR 42000: Invalid default value for 'a'
create table t1 (a varchar(5) default 'abcdef');
ERROR 42000: Invalid default value for 'a'
create table t1 (a varchar(5) default 'abcde');
insert into t1 values();
select * from t1;
a
abcde
alter table t1 alter column a set default 'abcdef';
ERROR 42000: Invalid default value for 'a'
drop table t1;
create table 1ea10 (1a20 int,1e int);
insert into 1ea10 values(1,1);
select 1ea10.1a20,1e+ 1e+10 from 1ea10;
1a20	1e+ 1e+10
1	10000000001
drop table 1ea10;
create table t1 (t1.index int);
drop table t1;
drop database if exists mysqltest;
Warnings:
Note	1008	Can't drop database 'mysqltest'; database doesn't exist
create database mysqltest;
create table mysqltest.$test1 (a$1 int, $b int, c$ int);
insert into mysqltest.$test1 values (1,2,3);
select a$1, $b, c$ from mysqltest.$test1;
a$1	$b	c$
1	2	3
create table mysqltest.test2$ (a int);
drop table mysqltest.test2$;
drop database mysqltest;
create table `` (a int);
ERROR 42000: Incorrect table name ''
drop table if exists ``;
ERROR 42000: Incorrect table name ''
create table t1 (`` int);
ERROR 42000: Incorrect column name ''
create table t1 (i int, index `` (i));
ERROR 42000: Incorrect index name ''
create table t1 (i int);
lock tables t1 read;
create table t2 (j int);
ERROR HY000: Table 't2' was not locked with LOCK TABLES
create temporary table t2 (j int);
drop temporary table t2;
unlock tables;
drop table t1;
create table t1 (a int auto_increment not null primary key, B CHAR(20));
insert into t1 (b) values ("hello"),("my"),("world");
create table t2 (key (b)) select * from t1;
explain select * from t2 where b="world";
id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	t2	ref	B	B	21	const	1	Using index condition
select * from t2 where b="world";
a	B
3	world
drop table t1,t2;
create table t1(x varchar(50) );
create table t2 select x from t1 where 1=2;
describe t1;
Field	Type	Null	Key	Default	Extra
x	varchar(50)	YES		NULL	
describe t2;
Field	Type	Null	Key	Default	Extra
x	varchar(50)	YES		NULL	
drop table t2;
create table t2 select now() as a , curtime() as b, curdate() as c , 1+1 as d , 1.0 + 1 as e , 33333333333333333 + 3 as f;
describe t2;
Field	Type	Null	Key	Default	Extra
a	datetime	NO		NULL	
b	time	NO		NULL	
c	date	NO		NULL	
d	int(3)	NO		NULL	
e	decimal(3,1)	NO		NULL	
f	bigint(19)	NO		NULL	
drop table t2;
create table t2 select CAST("2001-12-29" AS DATE) as d, CAST("20:45:11" AS TIME) as t, CAST("2001-12-29  20:45:11" AS DATETIME) as dt;
describe t2;
Field	Type	Null	Key	Default	Extra
d	date	YES		NULL	
t	time	YES		NULL	
dt	datetime	YES		NULL	
drop table t1,t2;
create table t1 (a tinyint);
create table t2 (a int) select * from t1;
describe t1;
Field	Type	Null	Key	Default	Extra
a	tinyint(4)	YES		NULL	
describe t2;
Field	Type	Null	Key	Default	Extra
a	int(11)	YES		NULL	
drop table if exists t2;
create table t2 (a int, a float) select * from t1;
ERROR 42S21: Duplicate column name 'a'
drop table if exists t2;
Warnings:
Note	1051	Unknown table 'test.t2'
create table t2 (a int) select a as b, a+1 as b from t1;
ERROR 42S21: Duplicate column name 'b'
drop table if exists t2;
Warnings:
Note	1051	Unknown table 'test.t2'
create table t2 (b int) select a as b, a+1 as b from t1;
ERROR 42S21: Duplicate column name 'b'
drop table if exists t1,t2;
Warnings:
Note	1051	Unknown table 'test.t2'
CREATE TABLE t1 (a int not null);
INSERT INTO t1 values (1),(2),(1);
CREATE TABLE t2 (primary key(a)) SELECT * FROM t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
ERROR 42S02: Table 'test.t2' doesn't exist
DROP TABLE t1;
DROP TABLE IF EXISTS t2;
Warnings:
Note	1051	Unknown table 'test.t2'
create table t1 (a int not null, b int, primary key(a), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b), key (b));
Warnings:
Note	1831	Duplicate index 'b_2' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_3' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_4' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_5' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_6' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_7' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_8' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_9' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_10' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_11' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_12' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_13' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_14' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_15' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_16' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_17' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_18' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_19' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_20' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_21' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_22' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_23' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_24' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_25' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_26' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_27' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_28' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_29' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_30' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
Note	1831	Duplicate index 'b_31' defined on the table 'test.t1'. This is deprecated and will be disallowed in a future release.
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) NOT NULL,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`),
  KEY `b` (`b`),
  KEY `b_2` (`b`),
  KEY `b_3` (`b`),
  KEY `b_4` (`b`),
  KEY `b_5` (`b`),
  KEY `b_6` (`b`),
  KEY `b_7` (`b`),
  KEY `b_8` (`b`),
  KEY `b_9` (`b`),
  KEY `b_10` (`b`),
  KEY `b_11` (`b`),
  KEY `b_12` (`b`),
  KEY `b_13` (`b`),
  KEY `b_14` (`b`),
  KEY `b_15` (`b`),
  KEY `b_16` (`b`),
  KEY `b_17` (`b`),
  KEY `b_18` (`b`),
  KEY `b_19` (`b`),
  KEY `b_20` (`b`),
  KEY `b_21` (`b`),
  KEY `b_22` (`b`),
  KEY `b_23` (`b`),
  KEY `b_24` (`b`),
  KEY `b_25` (`b`),
  KEY `b_26` (`b`),
  KEY `b_27` (`b`),
  KEY `b_28` (`b`),
  KEY `b_29` (`b`),
  KEY `b_30` (`b`),
  KEY `b_31` (`b`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 select if(1,'1','0'), month("2002-08-02");
drop table t1;
create table t1 select if('2002'='2002','Y','N');
select * from t1;
if('2002'='2002','Y','N')
Y
drop table if exists t1;
SET SESSION storage_engine="heap";
SELECT @@storage_engine;
@@storage_engine
MEMORY
CREATE TABLE t1 (a int not null);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=latin1
drop table t1;
SET SESSION storage_engine="gemini";
ERROR 42000: Unknown storage engine 'gemini'
SELECT @@storage_engine;
@@storage_engine
MEMORY
CREATE TABLE t1 (a int not null);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=latin1
SET SESSION storage_engine=default;
drop table t1;
create table t1 ( k1 varchar(2), k2 int, primary key(k1,k2));
insert into t1 values ("a", 1), ("b", 2);
insert into t1 values ("c", NULL);
ERROR 23000: Column 'k2' cannot be null
insert into t1 values (NULL, 3);
ERROR 23000: Column 'k1' cannot be null
insert into t1 values (NULL, NULL);
ERROR 23000: Column 'k1' cannot be null
drop table t1;
create table t1 select x'4132';
drop table t1;
create table t1 select 1,2,3;
create table if not exists t1 select 1,2;
Warnings:
Note	1050	Table 't1' already exists
create table if not exists t1 select 1,2,3,4;
Warnings:
Note	1050	Table 't1' already exists
create table if not exists t1 select 1;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
1	2	3
1	2	3
drop table t1;
flush status;
create table t1 (a int not null, b int, primary key (a));
insert into t1 values (1,1);
create table if not exists t1 select 2;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a	b
1	1
create table if not exists t1 select 3 as 'a',4 as 'b';
Warnings:
Note	1050	Table 't1' already exists
show warnings;
Level	Code	Message
Note	1050	Table 't1' already exists
show status like "Opened_tables";
Variable_name	Value
Opened_tables	1
select * from t1;
a	b
1	1
drop table t1;
create table `t1 `(a int);
ERROR 42000: Incorrect table name 't1 '
create database `db1 `;
ERROR 42000: Incorrect database name 'db1 '
create table t1(`a ` int);
ERROR 42000: Incorrect column name 'a '
create table t1 (a int,);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1
create table t1 (a int,,b int);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'b int)' at line 1
create table t1 (,b int);
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'b int)' at line 1
create table t1 (a int, key(a));
create table t2 (b int, foreign key(b) references t1(a), key(b));
drop table if exists t2,t1;
create table t1(id int not null, name char(20));
insert into t1 values(10,'mysql'),(20,'monty- the creator');
create table t2(id int not null);
insert into t2 values(10),(20);
create table t3 like t1;
show create table t3;
Table	Create Table
t3	CREATE TABLE `t3` (
  `id` int(11) NOT NULL,
  `name` char(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
select * from t3;
id	name
create table if not exists t3 like t1;
Warnings:
Note	1050	Table 't3' already exists
select @@warning_count;
@@warning_count
1
create temporary table t3 like t2;
show create table t3;
Table	Create Table
t3	CREATE TEMPORARY TABLE `t3` (
  `id` int(11) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
select * from t3;
id
drop table t3;
show create table t3;
Table	Create Table
t3	CREATE TABLE `t3` (
  `id` int(11) NOT NULL,
  `name` char(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
select * from t3;
id	name
drop table t2, t3;
create database mysqltest;
create table mysqltest.t3 like t1;
create temporary table t3 like mysqltest.t3;
show create table t3;
Table	Create Table
t3	CREATE TEMPORARY TABLE `t3` (
  `id` int(11) NOT NULL,
  `name` char(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
create table t2 like t3;
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `id` int(11) NOT NULL,
  `name` char(20) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
select * from t2;
id	name
create table t3 like t1;
create table t3 like mysqltest.t3;
ERROR 42S01: Table 't3' already exists
create table non_existing_database.t1 like t1;
ERROR 42000: Unknown database 'non_existing_database'
create table t3 like non_existing_table;
ERROR 42S02: Table 'test.non_existing_table' doesn't exist
create temporary table t3 like t1;
ERROR 42S01: Table 't3' already exists
drop table t1, t2, t3;
drop table t3;
drop database mysqltest;
create table t1 (i int);
create table t2 (j int);
lock tables t1 read;
create table t3 like t1;
ERROR HY000: Table 't3' was not locked with LOCK TABLES
create temporary table t3 like t1;
drop temporary table t3;
create temporary table t3 like t2;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
unlock tables;
drop tables t1, t2;
SET SESSION storage_engine="heap";
SELECT @@storage_engine;
@@storage_engine
MEMORY
CREATE TABLE t1 (a int not null);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=latin1
drop table t1;
SET SESSION storage_engine="gemini";
ERROR 42000: Unknown storage engine 'gemini'
SELECT @@storage_engine;
@@storage_engine
MEMORY
CREATE TABLE t1 (a int not null);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(11) NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=latin1
SET SESSION storage_engine=default;
drop table t1;
create table t1(a int,b int,c int unsigned,d date,e char,f datetime,g time,h blob);
insert into t1(a)values(1);
insert into t1(a,b,c,d,e,f,g,h)
values(2,-2,2,'1825-12-14','a','2003-1-1 3:2:1','4:3:2','binary data');
select * from t1;
a	b	c	d	e	f	g	h
1	NULL	NULL	NULL	NULL	NULL	NULL	NULL
2	-2	2	1825-12-14	a	2003-01-01 03:02:01	04:03:02	binary data
select a, 
ifnull(b,cast(-7 as signed)) as b, 
ifnull(c,cast(7 as unsigned)) as c, 
ifnull(d,cast('2000-01-01' as date)) as d, 
ifnull(e,cast('b' as char)) as e,
ifnull(f,cast('2000-01-01' as datetime)) as f, 
ifnull(g,cast('5:4:3' as time)) as g,
ifnull(h,cast('yet another binary data' as binary)) as h,
addtime(cast('1:0:0' as time),cast('1:0:0' as time)) as dd 
from t1;
a	b	c	d	e	f	g	h	dd
1	-7	7	2000-01-01	b	2000-01-01 00:00:00	05:04:03	yet another binary data	02:00:00
2	-2	2	1825-12-14	a	2003-01-01 03:02:01	04:03:02	binary data	02:00:00
create table t2
select
a, 
ifnull(b,cast(-7                        as signed))   as b,
ifnull(c,cast(7                         as unsigned)) as c,
ifnull(d,cast('2000-01-01'              as date))     as d,
ifnull(e,cast('b'                       as char))     as e,
ifnull(f,cast('2000-01-01'              as datetime)) as f,
ifnull(g,cast('5:4:3'                   as time))     as g,
ifnull(h,cast('yet another binary data' as binary))   as h,
addtime(cast('1:0:0' as time),cast('1:0:0' as time))  as dd
from t1;
explain t2;
Field	Type	Null	Key	Default	Extra
a	int(11)	YES		NULL	
b	bigint(11)	NO		NULL	
c	bigint(10) unsigned	NO		NULL	
d	date	YES		NULL	
e	varchar(1)	NO		NULL	
f	datetime	YES		NULL	
g	time	YES		NULL	
h	longblob	NO		NULL	
dd	time	YES		NULL	
select * from t2;
a	b	c	d	e	f	g	h	dd
1	-7	7	2000-01-01	b	2000-01-01 00:00:00	05:04:03	yet another binary data	02:00:00
2	-2	2	1825-12-14	a	2003-01-01 03:02:01	04:03:02	binary data	02:00:00
drop table t1, t2;
create table t1 (a tinyint, b smallint, c mediumint, d int, e bigint, f float(3,2), g double(4,3), h decimal(5,4), i year, j date, k timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, l datetime, m enum('a','b'), n set('a','b'), o char(10));
create table t2 select ifnull(a,a), ifnull(b,b), ifnull(c,c), ifnull(d,d), ifnull(e,e), ifnull(f,f), ifnull(g,g), ifnull(h,h), ifnull(i,i), ifnull(j,j), ifnull(k,k), ifnull(l,l), ifnull(m,m), ifnull(n,n), ifnull(o,o) from t1;
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `ifnull(a,a)` tinyint(4) DEFAULT NULL,
  `ifnull(b,b)` smallint(6) DEFAULT NULL,
  `ifnull(c,c)` mediumint(9) DEFAULT NULL,
  `ifnull(d,d)` int(11) DEFAULT NULL,
  `ifnull(e,e)` bigint(20) DEFAULT NULL,
  `ifnull(f,f)` float(3,2) DEFAULT NULL,
  `ifnull(g,g)` double(4,3) DEFAULT NULL,
  `ifnull(h,h)` decimal(5,4) DEFAULT NULL,
  `ifnull(i,i)` year(4) DEFAULT NULL,
  `ifnull(j,j)` date DEFAULT NULL,
  `ifnull(k,k)` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
  `ifnull(l,l)` datetime DEFAULT NULL,
  `ifnull(m,m)` varchar(1) DEFAULT NULL,
  `ifnull(n,n)` varchar(3) DEFAULT NULL,
  `ifnull(o,o)` varchar(10) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1,t2;
create table t1(str varchar(10) default 'def',strnull varchar(10),intg int default '10',rel double default '3.14');
insert into t1 values ('','',0,0.0);
describe t1;
Field	Type	Null	Key	Default	Extra
str	varchar(10)	YES		def	
strnull	varchar(10)	YES		NULL	
intg	int(11)	YES		10	
rel	double	YES		3.14	
create table t2 select default(str) as str, default(strnull) as strnull, default(intg) as intg, default(rel) as rel from t1;
describe t2;
Field	Type	Null	Key	Default	Extra
str	varchar(10)	YES		NULL	
strnull	varchar(10)	YES		NULL	
intg	int(11)	YES		NULL	
rel	double	YES		NULL	
drop table t1, t2;
create table t1(name varchar(10), age smallint default -1);
describe t1;
Field	Type	Null	Key	Default	Extra
name	varchar(10)	YES		NULL	
age	smallint(6)	YES		-1	
create table t2(name varchar(10), age smallint default - 1);
describe t2;
Field	Type	Null	Key	Default	Extra
name	varchar(10)	YES		NULL	
age	smallint(6)	YES		-1	
drop table t1, t2;
create table t1(cenum enum('a'), cset set('b'));
create table t2(cenum enum('a','a'), cset set('b','b'));
Warnings:
Note	1291	Column 'cenum' has duplicated value 'a' in ENUM
Note	1291	Column 'cset' has duplicated value 'b' in SET
create table t3(cenum enum('a','A','a','c','c'), cset set('b','B','b','d','d'));
Warnings:
Note	1291	Column 'cenum' has duplicated value 'a' in ENUM
Note	1291	Column 'cenum' has duplicated value 'A' in ENUM
Note	1291	Column 'cenum' has duplicated value 'c' in ENUM
Note	1291	Column 'cset' has duplicated value 'b' in SET
Note	1291	Column 'cset' has duplicated value 'B' in SET
Note	1291	Column 'cset' has duplicated value 'd' in SET
drop table t1, t2, t3;
create database mysqltest;
use mysqltest;
select database();
database()
mysqltest
drop database mysqltest;
select database();
database()
NULL
create user mysqltest_1;
select database(), user();
database()	user()
NULL	mysqltest_1@localhost
drop user mysqltest_1;
use test;
create table t1 (a int, index `primary` (a));
ERROR 42000: Incorrect index name 'primary'
create table t1 (a int, index `PRIMARY` (a));
ERROR 42000: Incorrect index name 'PRIMARY'
create table t1 (`primary` int, index(`primary`));
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `primary` int(11) DEFAULT NULL,
  KEY `primary_2` (`primary`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
create table t2 (`PRIMARY` int, index(`PRIMARY`));
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `PRIMARY` int(11) DEFAULT NULL,
  KEY `PRIMARY_2` (`PRIMARY`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
create table t3 (a int);
alter table t3 add index `primary` (a);
ERROR 42000: Incorrect index name 'primary'
alter table t3 add index `PRIMARY` (a);
ERROR 42000: Incorrect index name 'PRIMARY'
create table t4 (`primary` int);
alter table t4 add index(`primary`);
show create table t4;
Table	Create Table
t4	CREATE TABLE `t4` (
  `primary` int(11) DEFAULT NULL,
  KEY `primary_2` (`primary`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
create table t5 (`PRIMARY` int);
alter table t5 add index(`PRIMARY`);
show create table t5;
Table	Create Table
t5	CREATE TABLE `t5` (
  `PRIMARY` int(11) DEFAULT NULL,
  KEY `PRIMARY_2` (`PRIMARY`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1, t2, t3, t4, t5;
CREATE TABLE t1(id varchar(10) NOT NULL PRIMARY KEY, dsc longtext);
INSERT INTO t1 VALUES ('5000000001', NULL),('5000000003', 'Test'),('5000000004', NULL);
CREATE TABLE t2(id varchar(15) NOT NULL, proc varchar(100) NOT NULL, runID varchar(16) NOT NULL, start datetime NOT NULL, PRIMARY KEY  (id,proc,runID,start));
INSERT INTO t2 VALUES ('5000000001', 'proc01', '20031029090650', '2003-10-29 13:38:40'),('5000000001', 'proc02', '20031029090650', '2003-10-29 13:38:51'),('5000000001', 'proc03', '20031029090650', '2003-10-29 13:38:11'),('5000000002', 'proc09', '20031024013310', '2003-10-24 01:33:11'),('5000000002', 'proc09', '20031024153537', '2003-10-24 15:36:04'),('5000000004', 'proc01', '20031024013641', '2003-10-24 01:37:29'),('5000000004', 'proc02', '20031024013641', '2003-10-24 01:37:39');
CREATE TABLE t3  SELECT t1.dsc,COUNT(DISTINCT t2.id) AS countOfRuns  FROM t1 LEFT JOIN t2 ON (t1.id=t2.id) GROUP BY t1.id;
SELECT * FROM t3;
dsc	countOfRuns
NULL	1
Test	0
NULL	1
drop table t1, t2, t3;
create table t1 (b bool not null default false);
create table t2 (b bool not null default true);
insert into t1 values ();
insert into t2 values ();
select * from t1;
b
0
select * from t2;
b
1
drop table t1,t2;
create table t1 (a int);
create table t1 select * from t1;
ERROR 42S01: Table 't1' already exists
create table t2 union = (t1) select * from t1;
ERROR HY000: 'test.t2' is not BASE TABLE
flush tables with read lock;
unlock tables;
drop table t1;
create table t1(column.name int);
ERROR 42000: Incorrect table name 'column'
create table t1(test.column.name int);
ERROR 42000: Incorrect table name 'column'
create table t1(xyz.t1.name int);
ERROR 42000: Incorrect database name 'xyz'
create table t1(t1.name int);
create table t2(test.t2.name int);
drop table t1,t2;
CREATE TABLE t1 (f1 VARCHAR(255) CHARACTER SET utf8);
CREATE TABLE t2 AS SELECT LEFT(f1,171) AS f2 FROM t1 UNION SELECT LEFT(f1,171) AS f2 FROM t1;
DESC t2;
Field	Type	Null	Key	Default	Extra
f2	varchar(171)	YES		NULL	
DROP TABLE t1,t2;
CREATE TABLE t12913 (f1 ENUM ('a','b')) AS SELECT 'a' AS f1;
SELECT * FROM t12913;
f1
a
DROP TABLE t12913;
create database mysqltest;
use mysqltest;
drop database mysqltest;
create table test.t1 like x;
ERROR 3D000: No database selected
drop table if exists test.t1;
create database mysqltest;
use mysqltest;
create view v1 as select 'foo' from dual;
create table t1 like v1;
ERROR HY000: 'mysqltest.v1' is not BASE TABLE
drop view v1;
drop database mysqltest;
create database mysqltest;
create database if not exists mysqltest character set latin2;
Warnings:
Note	1007	Can't create database 'mysqltest'; database exists
show create database mysqltest;
Database	Create Database
mysqltest	CREATE DATABASE `mysqltest` /*!40100 DEFAULT CHARACTER SET latin1 */
drop database mysqltest;
use test;
create table t1 (a int);
create table if not exists t1 (a int);
Warnings:
Note	1050	Table 't1' already exists
drop table t1;
create table t1 (
a varchar(112) charset utf8 collate utf8_bin not null,
primary key (a)
) select 'test' as a ;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` varchar(112) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
CREATE TABLE t2 (
a int(11) default NULL
);
insert into t2 values(111);
create table t1 ( 
a varchar(12) charset utf8 collate utf8_bin not null, 
b int not null, primary key (a)
) select a, 1 as b from t2 ;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` varchar(12) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
  `b` int(11) NOT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 ( 
a varchar(12) charset utf8 collate utf8_bin not null, 
b int not null, primary key (a)
) select a, 1 as c from t2 ;
Warnings:
Warning	1364	Field 'b' doesn't have a default value
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `b` int(11) NOT NULL,
  `a` varchar(12) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
  `c` int(1) NOT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 ( 
a varchar(12) charset utf8 collate utf8_bin not null, 
b int null, primary key (a)
) select a, 1 as c from t2 ;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `b` int(11) DEFAULT NULL,
  `a` varchar(12) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
  `c` int(1) NOT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 ( 
a varchar(12) charset utf8 collate utf8_bin not null,
b int not null, primary key (a)
) select 'a' as a , 1 as b from t2 ;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` varchar(12) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
  `b` int(11) NOT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 ( 
a varchar(12) charset utf8 collate utf8_bin,
b int not null, primary key (a)
) select 'a' as a , 1 as b from t2 ;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` varchar(12) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
  `b` int(11) NOT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1, t2;
create table t1 ( 
a1 int not null,
a2 int, a3 int, a4 int, a5 int, a6 int, a7 int, a8 int, a9 int
);
insert into t1 values (1,1,1, 1,1,1, 1,1,1);
create table t2 ( 
a1 varchar(12) charset utf8 collate utf8_bin not null,
a2 int, a3 int, a4 int, a5 int, a6 int, a7 int, a8 int, a9 int,
primary key (a1)
) select a1,a2,a3,a4,a5,a6,a7,a8,a9 from t1 ;
drop table t2;
create table t2 ( 
a1 varchar(12) charset utf8 collate utf8_bin,
a2 int, a3 int, a4 int, a5 int, a6 int, a7 int, a8 int, a9 int
) select a1,a2,a3,a4,a5,a6,a7,a8,a9 from t1;
drop table t1, t2;
create table t1 ( 
a1 int, a2 int, a3 int, a4 int, a5 int, a6 int, a7 int, a8 int, a9 int
);
insert into t1 values (1,1,1, 1,1,1, 1,1,1);
create table t2 ( 
a1 varchar(12) charset utf8 collate utf8_bin not null,
a2 int, a3 int, a4 int, a5 int, a6 int, a7 int, a8 int, a9 int,
primary key (a1)
) select a1,a2,a3,a4,a5,a6,a7,a8,a9 from t1 ;
drop table t2;
create table t2 ( a int default 3, b int default 3)
select a1,a2 from t1;
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `a` int(11) DEFAULT '3',
  `b` int(11) DEFAULT '3',
  `a1` int(11) DEFAULT NULL,
  `a2` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1, t2;
create table t1(a set("a,b","c,d") not null);
ERROR 22007: Illegal set 'a,b' value found during parsing
create table t1 (i int) engine=myisam max_rows=100000000000;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `i` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 MAX_ROWS=4294967295
alter table t1 max_rows=100;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `i` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 MAX_ROWS=100
alter table t1 max_rows=100000000000;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `i` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 MAX_ROWS=4294967295
drop table t1;
create table t1 select * from t2;
ERROR 42S02: Table 'test.t2' doesn't exist
create table t1 select * from t1;
ERROR 42S02: Table 'test.t1' doesn't exist
create table t1 select coalesce('a' collate latin1_swedish_ci,'b' collate latin1_bin);
ERROR HY000: Illegal mix of collations (latin1_swedish_ci,EXPLICIT) and (latin1_bin,EXPLICIT) for operation 'coalesce'
create table t1 (primary key(a)) select "b" as b;
ERROR 42000: Key column 'a' doesn't exist in table
create table t1 (a int);
create table if not exists t1 select 1 as a, 2 as b;
Warnings:
Note	1050	Table 't1' already exists
drop table t1;
create table t1 (primary key (a)) (select 1 as a) union all (select 1 as a);
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
create table t1 (i int);
create table t1 select 1 as i;
ERROR 42S01: Table 't1' already exists
create table if not exists t1 select 1 as i;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
i
create table if not exists t1 select * from t1;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
i
drop table t1;
create table t1 select coalesce('a' collate latin1_swedish_ci,'b' collate latin1_bin);
ERROR HY000: Illegal mix of collations (latin1_swedish_ci,EXPLICIT) and (latin1_bin,EXPLICIT) for operation 'coalesce'
create temporary table t1 (j int);
create table if not exists t1 select 1;
select * from t1;
j
drop temporary table t1;
select * from t1;
1
1
drop table t1;
create table t1 (i int);
insert into t1 values (1), (2);
lock tables t1 read;
create table t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
create table if not exists t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
unlock tables;
create table t2 (j int);
lock tables t1 read;
create table t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
create table if not exists t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
unlock tables;
lock table t1 read, t2 read;
create table t2 select * from t1;
ERROR HY000: Table 't2' was locked with a READ lock and can't be updated
create table if not exists t2 select * from t1;
ERROR HY000: Table 't2' was locked with a READ lock and can't be updated
unlock tables;
lock table t1 read, t2 write;
create table t2 select * from t1;
ERROR 42S01: Table 't2' already exists
create table if not exists t2 select * from t1;
Warnings:
Note	1050	Table 't2' already exists
select * from t1;
i
1
2
unlock tables;
drop table t2;
lock tables t1 read;
create temporary table t2 select * from t1;
create temporary table if not exists t2 select * from t1;
Warnings:
Note	1050	Table 't2' already exists
select * from t2;
i
1
2
unlock tables;
drop table t1, t2;
create table t1 (upgrade int);
drop table t1;

Bug #26104 Bug on foreign key class constructor

Check that ref_columns is initalized correctly in the constructor
and semantic checks in mysql_prepare_table work.

We do not need a storage engine that supports foreign keys
for this test, as the checks are purely syntax-based, and the
syntax is supported for all engines.

drop table if exists t1,t2;
create table t1(a int not null, b int not null, primary key (a, b));
create table t2(a int not null, b int not null, c int not null, primary key (a),
foreign key fk_bug26104 (b,c) references t1(a));
ERROR 42000: Incorrect foreign key definition for 'fk_bug26104': Key reference and table reference don't match
drop table t1;
create table t1(f1 int,f2 int);
insert into t1 value(1,1),(1,2),(1,3),(2,1),(2,2),(2,3);
flush status;
create table t2 select sql_big_result f1,count(f2) from t1 group by f1;
show status like 'handler_read%';
Variable_name	Value
Handler_read_first	0
Handler_read_key	0
Handler_read_last	0
Handler_read_next	0
Handler_read_prev	0
Handler_read_rnd	0
Handler_read_rnd_deleted	0
Handler_read_rnd_next	7
drop table t1,t2;
CREATE TABLE t1(c1 VARCHAR(33), KEY USING BTREE (c1));
DROP TABLE t1;
CREATE TABLE t1(c1 VARCHAR(33), KEY (c1) USING BTREE);
DROP TABLE t1;
CREATE TABLE t1(c1 VARCHAR(33), KEY USING BTREE (c1) USING HASH) ENGINE=MEMORY;
SHOW INDEX FROM t1;
Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
t1	1	c1	1	c1	NULL	0	NULL	NULL	YES	HASH		
DROP TABLE t1;
CREATE TABLE t1(c1 VARCHAR(33), KEY USING HASH (c1) USING BTREE) ENGINE=MEMORY;
SHOW INDEX FROM t1;
Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
t1	1	c1	1	c1	A	NULL	NULL	NULL	YES	BTREE		
DROP TABLE t1;
create user mysqltest_1@'test@test';
ERROR HY000: Malformed hostname (illegal symbol: '@')
CREATE TABLE t1 (a INTEGER AUTO_INCREMENT PRIMARY KEY, b INTEGER NOT NULL);
INSERT IGNORE INTO t1 (b) VALUES (5);
CREATE TABLE IF NOT EXISTS t2 (a INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY)
SELECT a FROM t1;
INSERT INTO t2 SELECT a FROM t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
INSERT INTO t2 SELECT a FROM t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
DROP TABLE t1, t2;
#
# BUG#46384 - mysqld segfault when trying to create table with same 
#             name as existing view
#
CREATE TABLE t1 (a INT);
CREATE TABLE t2 (a INT);
INSERT INTO t1 VALUES (1),(2),(3);
INSERT INTO t2 VALUES (1),(2),(3);
CREATE VIEW v1 AS SELECT t1.a FROM t1, t2;
CREATE TABLE v1 AS SELECT * FROM t1;
ERROR 42S01: Table 'v1' already exists
DROP VIEW v1;
DROP TABLE t1,t2;
End of 5.0 tests
CREATE TABLE t1 (a int, b int);
insert into t1 values (1,1),(1,2);
CREATE TABLE t2 (primary key (a)) select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
drop table if exists t2;
Warnings:
Note	1051	Unknown table 'test.t2'
CREATE TEMPORARY TABLE t2 (primary key (a)) select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
drop table if exists t2;
Warnings:
Note	1051	Unknown table 'test.t2'
CREATE TABLE t2 (a int, b int, primary key (a));
INSERT INTO t2 select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a	b
1	1
TRUNCATE table t2;
INSERT INTO t2 select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a	b
1	1
drop table t2;
CREATE TEMPORARY TABLE t2 (a int, b int, primary key (a));
INSERT INTO t2 SELECT * FROM t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a	b
1	1
drop table t1,t2;
CREATE DATABASE aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
ERROR 42000: Incorrect database name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
DROP DATABASE aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
ERROR 42000: Incorrect database name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
USE aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
ERROR 42000: Incorrect database name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
SHOW CREATE DATABASE aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
ERROR 42000: Incorrect database name 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
set names utf8;
create database имя_базы_в_кодировке_утф8_длиной_больше_чем_45;
use имя_базы_в_кодировке_утф8_длиной_больше_чем_45;
select database();
database()
имя_базы_в_кодировке_утф8_длиной_больше_чем_45
use test;
select SCHEMA_NAME from information_schema.schemata
where schema_name='имя_базы_в_кодировке_утф8_длиной_больше_чем_45';
SCHEMA_NAME
имя_базы_в_кодировке_утф8_длиной_больше_чем_45
drop database имя_базы_в_кодировке_утф8_длиной_больше_чем_45;
create table имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48
(
имя_поля_в_кодировке_утф8_длиной_больше_чем_45 int,
index имя_индекса_в_кодировке_утф8_длиной_больше_чем_48 (имя_поля_в_кодировке_утф8_длиной_больше_чем_45)
);
create view имя_вью_кодировке_утф8_длиной_больше_чем_42 as
select имя_поля_в_кодировке_утф8_длиной_больше_чем_45
from имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48;
select * from имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48;
имя_поля_в_кодировке_утф8_длиной_больше_чем_45
select TABLE_NAME from information_schema.tables where
table_schema='test';
TABLE_NAME
имя_вью_кодировке_утф8_длиной_больше_чем_42
имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48
select COLUMN_NAME from information_schema.columns where
table_schema='test';
COLUMN_NAME
имя_поля_в_кодировке_утф8_длиной_больше_чем_45
имя_поля_в_кодировке_утф8_длиной_больше_чем_45
select INDEX_NAME from information_schema.statistics where
table_schema='test';
INDEX_NAME
имя_индекса_в_кодировке_утф8_длиной_больше_чем_48
select TABLE_NAME from information_schema.views where
table_schema='test';
TABLE_NAME
имя_вью_кодировке_утф8_длиной_больше_чем_42
show create table имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48;
Table	Create Table
имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48	CREATE TABLE `имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48` (
  `имя_поля_в_кодировке_утф8_длиной_больше_чем_45` int(11) DEFAULT NULL,
  KEY `имя_индекса_в_кодировке_утф8_длиной_больше_чем_48` (`имя_поля_в_кодировке_утф8_длиной_больше_чем_45`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
show create view имя_вью_кодировке_утф8_длиной_больше_чем_42;
View	Create View	character_set_client	collation_connection
имя_вью_кодировке_утф8_длиной_больше_чем_42	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `имя_вью_кодировке_утф8_длиной_больше_чем_42` AS select `имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48`.`имя_поля_в_кодировке_утф8_длиной_больше_чем_45` AS `имя_поля_в_кодировке_утф8_длиной_больше_чем_45` from `имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48`	utf8	utf8_general_ci
create trigger имя_триггера_в_кодировке_утф8_длиной_больше_чем_49
before insert on имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48 for each row set @a:=1;
select TRIGGER_NAME from information_schema.triggers where
trigger_schema='test';
TRIGGER_NAME
имя_триггера_в_кодировке_утф8_длиной_больше_чем_49
drop trigger имя_триггера_в_кодировке_утф8_длиной_больше_чем_49;
create trigger
очень_очень_очень_очень_очень_очень_очень_очень_длинная_строка_66
before insert on имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48 for each row set @a:=1;
ERROR 42000: Identifier name 'очень_очень_очень_очень_очень_очень_очень_очень_длинна' is too long
drop trigger очень_очень_очень_очень_очень_очень_очень_очень_длинная_строка_66;
ERROR 42000: Identifier name 'очень_очень_очень_очень_очень_очень_очень_очень_длинна' is too long
create procedure имя_процедуры_в_кодировке_утф8_длиной_больше_чем_50()
begin
end;
select ROUTINE_NAME from information_schema.routines where
routine_schema='test';
ROUTINE_NAME
имя_процедуры_в_кодировке_утф8_длиной_больше_чем_50
drop procedure имя_процедуры_в_кодировке_утф8_длиной_больше_чем_50;
create procedure очень_очень_очень_очень_очень_очень_очень_очень_длинная_строка_66()
begin
end;
ERROR 42000: Identifier name 'очень_очень_очень_очень_очень_очень_очень_очень_длинна' is too long
create function имя_функции_в_кодировке_утф8_длиной_больше_чем_49()
returns int
return 0;
select ROUTINE_NAME from information_schema.routines where
routine_schema='test';
ROUTINE_NAME
имя_функции_в_кодировке_утф8_длиной_больше_чем_49
drop function имя_функции_в_кодировке_утф8_длиной_больше_чем_49;
create function очень_очень_очень_очень_очень_очень_очень_очень_длинная_строка_66()
returns int
return 0;
ERROR 42000: Identifier name 'очень_очень_очень_очень_очень_очень_очень_очень_длинна' is too long
drop view имя_вью_кодировке_утф8_длиной_больше_чем_42;
drop table имя_таблицы_в_кодировке_утф8_длиной_больше_чем_48;
set names default;
drop table if exists t1,t2,t3;
drop function if exists f1;
create function f1() returns int
begin
declare res int;
create temporary table t3 select 1 i;
set res:= (select count(*) from t1);
drop temporary table t3;
return res;
end|
create table t1 as select 1;
create table t2 as select f1() from t1;
drop table t1,t2;
drop function f1;
create table t1 like information_schema.processlist;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `ID` bigint(4) NOT NULL DEFAULT '0',
  `USER` varchar(128) NOT NULL DEFAULT '',
  `HOST` varchar(64) NOT NULL DEFAULT '',
  `DB` varchar(64) DEFAULT NULL,
  `COMMAND` varchar(16) NOT NULL DEFAULT '',
  `TIME` int(7) NOT NULL DEFAULT '0',
  `STATE` varchar(64) DEFAULT NULL,
  `INFO` longtext,
  `TIME_MS` decimal(22,3) NOT NULL DEFAULT '0.000',
  `STAGE` tinyint(2) NOT NULL DEFAULT '0',
  `MAX_STAGE` tinyint(2) NOT NULL DEFAULT '0',
  `PROGRESS` decimal(7,3) NOT NULL DEFAULT '0.000',
  `MEMORY_USED` int(7) NOT NULL DEFAULT '0',
  `EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0',
  `QUERY_ID` bigint(4) NOT NULL DEFAULT '0',
  `INFO_BINARY` blob,
  `TID` bigint(4) NOT NULL DEFAULT '0'
)  DEFAULT CHARSET=utf8
drop table t1;
create temporary table t1 like information_schema.processlist;
show create table t1;
Table	Create Table
t1	CREATE TEMPORARY TABLE `t1` (
  `ID` bigint(4) NOT NULL DEFAULT '0',
  `USER` varchar(128) NOT NULL DEFAULT '',
  `HOST` varchar(64) NOT NULL DEFAULT '',
  `DB` varchar(64) DEFAULT NULL,
  `COMMAND` varchar(16) NOT NULL DEFAULT '',
  `TIME` int(7) NOT NULL DEFAULT '0',
  `STATE` varchar(64) DEFAULT NULL,
  `INFO` longtext,
  `TIME_MS` decimal(22,3) NOT NULL DEFAULT '0.000',
  `STAGE` tinyint(2) NOT NULL DEFAULT '0',
  `MAX_STAGE` tinyint(2) NOT NULL DEFAULT '0',
  `PROGRESS` decimal(7,3) NOT NULL DEFAULT '0.000',
  `MEMORY_USED` int(7) NOT NULL DEFAULT '0',
  `EXAMINED_ROWS` int(7) NOT NULL DEFAULT '0',
  `QUERY_ID` bigint(4) NOT NULL DEFAULT '0',
  `INFO_BINARY` blob,
  `TID` bigint(4) NOT NULL DEFAULT '0'
)  DEFAULT CHARSET=utf8
drop table t1;
create table t1 like information_schema.character_sets;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `CHARACTER_SET_NAME` varchar(32) NOT NULL DEFAULT '',
  `DEFAULT_COLLATE_NAME` varchar(32) NOT NULL DEFAULT '',
  `DESCRIPTION` varchar(60) NOT NULL DEFAULT '',
  `MAXLEN` bigint(3) NOT NULL DEFAULT '0'
) ENGINE=MEMORY DEFAULT CHARSET=utf8
drop table t1;

# --
# -- Bug#18834: ALTER TABLE ADD INDEX on table with two timestamp fields
# --

DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;

CREATE TABLE t1(c1 TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, c2 TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00');

SET sql_mode = NO_ZERO_DATE;

CREATE TABLE t2(c1 TIMESTAMP, c2 TIMESTAMP DEFAULT 0);
ERROR 42000: Invalid default value for 'c2'

CREATE TABLE t2(c1 TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, c2 TIMESTAMP NOT NULL);
ERROR 42000: Invalid default value for 'c2'

# -- Check that NULL column still can be created.
CREATE TABLE t2(c1 TIMESTAMP NULL);

# -- Check ALTER TABLE.
ALTER TABLE t1 ADD INDEX(c1);
ERROR 42000: Invalid default value for 'c2'

# -- Check DATETIME.
SET sql_mode = '';

CREATE TABLE t3(c1 DATETIME NOT NULL);
INSERT INTO t3 VALUES (0);

SET sql_mode = TRADITIONAL;

ALTER TABLE t3 ADD INDEX(c1);
ERROR 22007: Incorrect datetime value: '0000-00-00 00:00:00' for column 'c1' at row 1

# -- Cleanup.
SET sql_mode = '';
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;

# -- End of Bug#18834.

# --
# -- Bug#34274: Invalid handling of 'DEFAULT 0' for YEAR data type.
# --

DROP TABLE IF EXISTS t1;

CREATE TABLE t1(c1 YEAR DEFAULT 2008, c2 YEAR DEFAULT 0);

SHOW CREATE TABLE t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `c1` year(4) DEFAULT '2008',
  `c2` year(4) DEFAULT '0000'
) ENGINE=MyISAM DEFAULT CHARSET=latin1

INSERT INTO t1 VALUES();

SELECT * FROM t1;
c1	c2
2008	0000

ALTER TABLE t1 MODIFY c1 YEAR DEFAULT 0;

SHOW CREATE TABLE t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `c1` year(4) DEFAULT '0000',
  `c2` year(4) DEFAULT '0000'
) ENGINE=MyISAM DEFAULT CHARSET=latin1

INSERT INTO t1 VALUES();

SELECT * FROM t1;
c1	c2
2008	0000
0000	0000

DROP TABLE t1;

# -- End of Bug#34274
create table `me:i`(id int);
drop table `me:i`;

# --
# -- Bug#45829: CREATE TABLE TRANSACTIONAL PAGE_CHECKSUM ROW_FORMAT=PAGE accepted, does nothing
# --

drop table if exists t1,t2,t3;
# Fix modified for MariaDB: we support this syntax
create table t1 (a int) transactional=0;
Warnings:
Warning	1478	Table storage engine 'MyISAM' does not support the create option 'TRANSACTIONAL=1'
create table t2 (a int) page_checksum=1;
create table t3 (a int) row_format=page;
drop table t1,t2,t3;

# -- End of Bug#45829
create table `#mysql50#t-1` (a int) engine=myisam;
insert into `#mysql50#t-1` values (1);
show tables;
Tables_in_test
#mysql50#t-1
create table `t-1` (a int);
show tables;
Tables_in_test
#mysql50#t-1
t-1
select * from `t-1`;
a
select * from `#mysql50#t-1`;
a
1
drop table `t-1`;
create table t1 (a int);
alter table t1 rename `t-1`;
show tables;
Tables_in_test
#mysql50#t-1
t-1
drop table `t-1`;
create table t1 (a int);
rename table t1 to `t-1`;
show tables;
Tables_in_test
#mysql50#t-1
t-1
drop table `#mysql50#t-1`, `t-1`;

End of 5.1 tests

# --
# -- Bug #43054 	Assertion `!table->auto_increment_field_not_null' 
# --       failed when redefining trigger

CREATE TABLE B (
pk INTEGER AUTO_INCREMENT,
int_key INTEGER NOT NULL,
PRIMARY KEY (pk),
KEY (int_key)
);
INSERT IGNORE INTO B VALUES ('9', '9');
CREATE TABLE IF NOT EXISTS t1 ( 
`pk` INTEGER NOT NULL AUTO_INCREMENT , 
`int` INTEGER ,
PRIMARY KEY ( `pk` ) 
) SELECT `pk` , `int_key` FROM B ;
CREATE TRIGGER f BEFORE INSERT ON t1 FOR EACH ROW 
BEGIN 
INSERT INTO t1 ( `int` ) VALUES (4 ),( 8 ),( 2 ) ; 
END ; |
INSERT INTO t1 (pk, int_key) SELECT `pk` , `int_key` FROM B ;
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
CREATE TRIGGER f BEFORE INSERT ON t1 FOR EACH ROW 
BEGIN 
UPDATE A SET `pk`=1 WHERE `pk`=0 ; 
END ;|
ERROR HY000: Trigger already exists
CREATE TRIGGER f1 BEFORE INSERT ON t1 FOR EACH ROW 
BEGIN 
UPDATE A SET `pk`=1 WHERE `pk`=0 ; 
END ;|
ERROR 42000: This version of MariaDB doesn't yet support 'multiple triggers with the same action time and event for one table'
DROP TABLE t1;
DROP TABLE B;
#
# Bug #47107 assert in notify_shared_lock on incorrect 
#            CREATE TABLE , HANDLER
#
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(f1 integer);
# The following CREATE TABLEs before gave an assert.
HANDLER t1 OPEN AS A;
CREATE TABLE t1 SELECT 1 AS f2;
ERROR 42S01: Table 't1' already exists
HANDLER t1 OPEN AS A;
CREATE TABLE t1(f1 integer);
ERROR 42S01: Table 't1' already exists
CREATE TABLE t2(f1 integer);
HANDLER t1 OPEN AS A;
CREATE TABLE t1 LIKE t2;
ERROR 42S01: Table 't1' already exists
DROP TABLE t2;
DROP TABLE t1;
#
# Bug #48800 CREATE TABLE t...SELECT fails if t is a 
#            temporary table
#
CREATE TEMPORARY TABLE t1 (a INT);
CREATE TABLE t1 (a INT);
CREATE TEMPORARY TABLE t2 (a INT);
CREATE VIEW t2 AS SELECT 1;
CREATE TABLE t3 (a INT);
CREATE TEMPORARY TABLE t3 SELECT 1;
CREATE TEMPORARY TABLE t4 (a INT);
CREATE TABLE t4 AS SELECT 1;
DROP TEMPORARY TABLE t1, t2, t3, t4;
DROP TABLE t1, t3, t4;
DROP VIEW t2;
#
# Bug #49193 CREATE TABLE reacts differently depending 
#            on whether data is selected or not
#
CREATE TEMPORARY TABLE t2 (ID INT);
INSERT INTO t2 VALUES (1),(2),(3);
CREATE TEMPORARY TABLE t1 (ID INT);
CREATE TABLE IF NOT EXISTS t1 (ID INT);
INSERT INTO t1 SELECT * FROM t2;
SELECT * FROM t1;
ID
1
2
3
DROP TEMPORARY TABLE t1;
SELECT * FROM t1;
ID
DROP TABLE t1;
CREATE TEMPORARY TABLE t1 (ID INT);
CREATE TABLE IF NOT EXISTS t1 SELECT * FROM t2;
SELECT * FROM t1;
ID
DROP TEMPORARY TABLE t1;
SELECT * FROM t1;
ID
1
2
3
DROP TABLE t1;
CREATE TEMPORARY TABLE t1 (ID INT);
CREATE TABLE t1 SELECT * FROM t2;
SELECT * FROM t1;
ID
DROP TEMPORARY TABLE t1;
SELECT * FROM t1;
ID
1
2
3
DROP TABLE t1;
DROP TEMPORARY TABLE t2;
# 
# Bug #22909 "Using CREATE ... LIKE is possible to create field
#             with invalid default value"
#
# Altough original bug report suggests to use older version of MySQL
# for producing .FRM with invalid defaults we use sql_mode to achieve
# the same effect.
drop tables if exists t1, t2;
# Attempt to create table with invalid default should fail in normal mode
create table t1 (dt datetime default '2008-02-31 00:00:00');
ERROR 42000: Invalid default value for 'dt'
set @old_mode= @@sql_mode;
set @@sql_mode='ALLOW_INVALID_DATES';
# The same should be possible in relaxed mode
create table t1 (dt datetime default '2008-02-31 00:00:00');
set @@sql_mode= @old_mode;
# In normal mode attempt to create copy of table with invalid
# default should fail
create table t2 like t1;
ERROR 42000: Invalid default value for 'dt'
set @@sql_mode='ALLOW_INVALID_DATES';
# But should work in relaxed mode
create table t2 like t1;
# Check that table definitions match
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `dt` datetime DEFAULT '2008-02-31 00:00:00'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `dt` datetime DEFAULT '2008-02-31 00:00:00'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
set @@sql_mode= @old_mode;
drop tables t1, t2;
CREATE TABLE t1 (id int);
CREATE TABLE t2 (id int);
INSERT INTO t1 VALUES (1), (1);
INSERT INTO t2 VALUES (2), (2);
CREATE VIEW v1 AS SELECT id FROM t2;
CREATE TABLE IF NOT EXISTS v1(a int, b int) SELECT id, id as di FROM t1;
Warnings:
Note	1050	Table 'v1' already exists
SHOW CREATE TABLE v1;
View	Create View	character_set_client	collation_connection
v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `t2`.`id` AS `id` from `t2`	latin1	latin1_swedish_ci
SELECT * FROM t2;
id
2
2
SELECT * FROM v1;
id
2
2
DROP VIEW v1;
CREATE TEMPORARY TABLE tt1 AS SELECT id FROM t2;
CREATE TEMPORARY TABLE IF NOT EXISTS tt1(a int, b int) SELECT id, id FROM t1;
Warnings:
Note	1050	Table 'tt1' already exists
SELECT * FROM t2;
id
2
2
SELECT * FROM tt1;
id
2
2
DROP TEMPORARY TABLE tt1;
DROP TABLE t1, t2;
#
# WL#5370 "Changing 'CREATE TABLE IF NOT EXISTS ... SELECT'
# behaviour.
# 
#
# 1. Basic case: a base table.
# 
create table if not exists t1 (a int) select 1 as a;
select * from t1;
a
1
create table t1 (a int) select 2 as a;
ERROR 42S01: Table 't1' already exists
select * from t1;
a
1
# Produces an essential warning ER_TABLE_EXISTS.
create table if not exists t1 (a int) select 2 as a;
Warnings:
Note	1050	Table 't1' already exists
# No new data in t1.
select * from t1;
a
1
drop table t1;
# 
# 2. A temporary table.
#
create temporary table if not exists t1 (a int) select 1 as a;
select * from t1;
a
1
create temporary table t1 (a int) select 2 as a;
ERROR 42S01: Table 't1' already exists
select * from t1;
a
1
# An essential warning.
create temporary table if not exists t1 (a int) select 2 as a;
Warnings:
Note	1050	Table 't1' already exists
# No new data in t1.
select * from t1;
a
1
drop temporary table t1;
# 
# 3. Creating a base table in presence of a temporary table.
#
create table t1 (a int);
# Create a view for convenience of querying t1 shadowed by a temp.
create view v1 as select a from t1;
drop table t1;
create temporary table t1 (a int) select 1 as a;
create table if not exists t1 (a int) select 2 as a;
select * from t1;
a
1
select * from v1;
a
2
# Note: an essential warning.
create table if not exists t1 (a int) select 3 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
1
select * from v1;
a
2
drop temporary table t1;
select * from t1;
a
2
drop view v1;
drop table t1;
# 
# 4. Creating a temporary table in presence of a base table.
#
create table t1 (a int) select 1 as a;
create temporary table if not exists t1 select 2 as a;
select * from t1;
a
2
# Note: an essential warning.
create temporary table if not exists t1 select 3 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
2
drop temporary table t1;
select * from t1;
a
1
drop table t1;
#
# 5. Creating a base table in presence of an updatable view.
# 
create table t2 (a int unique);
create view t1 as select a from t2;
insert into t1 (a) values (1);
create table t1 (a int);
ERROR 42S01: Table 't1' already exists
# Note: an essential warning.
create table if not exists t1 (a int);
Warnings:
Note	1050	Table 't1' already exists
create table t1 (a int) select 2 as a;
ERROR 42S01: Table 't1' already exists
select * from t1;
a
1
# Note: an essential warning.
create table if not exists t1 (a int) select 2 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
1
select * from t2;
a
1
create temporary table if not exists t1 (a int) select 3 as a;
select * from t1;
a
3
select * from t2;
a
1
# Note: an essential warning.
create temporary table if not exists t1 (a int) select 4 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
3
select * from t2;
a
1
drop temporary table t1;
#
# Repeating the test with a non-updatable view.
#
drop view t1;
create view t1 as select a + 5 as a from t2;
insert into t1 (a) values (1);
ERROR HY000: The target table t1 of the INSERT is not insertable-into
update t1 set a=3 where a=2;
ERROR HY000: Column 'a' is not updatable
create table t1 (a int);
ERROR 42S01: Table 't1' already exists
# Note: an essential warning.
create table if not exists t1 (a int);
Warnings:
Note	1050	Table 't1' already exists
create table t1 (a int) select 2 as a;
ERROR 42S01: Table 't1' already exists
select * from t1;
a
6
# Note: an essential warning.
create table if not exists t1 (a int) select 2 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
6
select * from t2;
a
1
create temporary table if not exists t1 (a int) select 3 as a;
select * from t1;
a
3
select * from t2;
a
1
# Note: an essential warning.
create temporary table if not exists t1 (a int) select 4 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
3
select * from t2;
a
1
drop temporary table t1;
drop view t1;
drop table t2;
#
# Repeating the test with a view select a constant number
#
create view t1 as select 1 as a;
insert into t1 (a) values (1);
ERROR HY000: The target table t1 of the INSERT is not insertable-into
update t1 set a=3 where a=2;
ERROR HY000: The target table t1 of the UPDATE is not updatable
create table t1 (a int);
ERROR 42S01: Table 't1' already exists
# Note: an essential warning.
create table if not exists t1 (a int);
Warnings:
Note	1050	Table 't1' already exists
create table t1 (a int) select 2 as a;
ERROR 42S01: Table 't1' already exists
select * from t1;
a
1
# Note: an essential warning.
create table if not exists t1 (a int) select 2 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
1
create temporary table if not exists t1 (a int) select 3 as a;
select * from t1;
a
3
# Note: an essential warning.
create temporary table if not exists t1 (a int) select 4 as a;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
3
drop temporary table t1;
drop view t1;
#
# 6. Test of unique_table().
#
create table t1 (a int) select 1 as a;
create temporary table if not exists t1 (a int) select * from t1;
create temporary table if not exists t1 (a int) select * from t1;
ERROR HY000: Can't reopen table: 't1'
select * from t1;
a
1
drop temporary table t1;
select * from t1;
a
1
drop table t1;
create temporary table t1 (a int) select 1 as a;
create table if not exists t1 (a int) select * from t1;
create table if not exists t1 (a int) select * from t1;
Warnings:
Note	1050	Table 't1' already exists
select * from t1;
a
1
drop temporary table t1;
select * from t1;
a
1
drop table t1;
create table if not exists t1 (a int) select * from t1;
ERROR 42S02: Table 'test.t1' doesn't exist
#
# 7. Test of non-matching columns, REPLACE and IGNORE.
#
create table t1 (a int) select 1 as b, 2 as c;
select * from t1;
a	b	c
NULL	1	2
drop table t1;
create table if not exists t1 (a int, b date, c date) select 1 as b, 2 as c;
Warnings:
Warning	1265	Data truncated for column 'b' at row 1
Warning	1265	Data truncated for column 'c' at row 1
select * from t1;
a	b	c
NULL	0000-00-00	0000-00-00
drop table t1;
set @@session.sql_mode='STRICT_ALL_TABLES';
create table if not exists t1 (a int, b date, c date) select 1 as b, 2 as c;
ERROR 22007: Incorrect date value: '1' for column 'b' at row 1
select * from t1;
ERROR 42S02: Table 'test.t1' doesn't exist
create table if not exists t1 (a int, b date, c date) 
replace select 1 as b, 2 as c;
ERROR 22007: Incorrect date value: '1' for column 'b' at row 1
select * from t1;
ERROR 42S02: Table 'test.t1' doesn't exist
create table if not exists t1 (a int, b date, c date) 
ignore select 1 as b, 2 as c;
Warnings:
Warning	1265	Data truncated for column 'b' at row 1
Warning	1265	Data truncated for column 'c' at row 1
select * from t1;
a	b	c
NULL	0000-00-00	0000-00-00
set @@session.sql_mode=default;
drop table t1;
create table if not exists t1 (a int unique, b int)
replace select 1 as a, 1 as b union select 1 as a, 2 as b;
select * from t1;
a	b
1	2
drop table t1;
create table if not exists t1 (a int unique, b int)
ignore select 1 as a, 1 as b union select 1 as a, 2 as b;
Warnings:
Warning	1062	Duplicate entry '1' for key 'a'
select * from t1;
a	b
1	1
drop table t1;
#
# Checking that CREATE IF NOT EXISTS is not blocked by running SELECT
#
create table t1 (a int, b int) engine=myisam;
create table t2 (a int, b int) engine=myisam;
insert into t1 values (1,1);
lock tables t1 read;
set @@lock_wait_timeout=5;
create table if not exists t1 (a int, b int);
Warnings:
Note	1050	Table 't1' already exists
create table if not exists t1 (a int, b int) select 2,2;
Warnings:
Note	1050	Table 't1' already exists
create table if not exists t1 like t2;
Warnings:
Note	1050	Table 't1' already exists
create table t1 (a int, b int);
ERROR 42S01: Table 't1' already exists
create table t1 (a int, b int) select 2,2;
ERROR 42S01: Table 't1' already exists
create table t1 like t2;
ERROR 42S01: Table 't1' already exists
create or replace table t1 (a int, b int) select 2,2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t1;
a	b
1	1
unlock tables;
drop table t1,t2;
#
# MDEV-6179: dynamic columns functions/cast()/convert() doesn't
# play nice with CREATE/ALTER TABLE
#
create table t1 (
color char(32) as (COLUMN_GET(dynamic_cols, 1 as char)) persistent,
cl char(32) as (COLUMN_GET(COLUMN_ADD(COLUMN_CREATE(1 , 'blue' as char), 2, 'ttt'), i as char)) persistent,
item_name varchar(32) primary key, -- A common attribute for all items
i int,
dynamic_cols  blob  -- Dynamic columns will be stored here
);
INSERT INTO t1(item_name, dynamic_cols, i) VALUES 
('MariaDB T-shirt', COLUMN_CREATE(1, 'blue', 2, 'XL'), 1);
INSERT INTO t1(item_name, dynamic_cols, i) VALUES
('Thinkpad Laptop', COLUMN_CREATE(1, 'black', 3, 500), 2);
select item_name, color, cl from t1;
item_name	color	cl
MariaDB T-shirt	blue	blue
Thinkpad Laptop	black	ttt
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `color` char(32) AS (COLUMN_GET(dynamic_cols, 1 as char)) PERSISTENT,
  `cl` char(32) AS (COLUMN_GET(COLUMN_ADD(COLUMN_CREATE(1 , 'blue' as char), 2, 'ttt'), i as char)) PERSISTENT,
  `item_name` varchar(32) NOT NULL,
  `i` int(11) DEFAULT NULL,
  `dynamic_cols` blob,
  PRIMARY KEY (`item_name`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 (
n int,
c char(32) as (convert(cast(n as char), char)) persistent
);
insert into t1(n) values (1),(2),(3);
select * from t1;
n	c
1	1
2	2
3	3
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `n` int(11) DEFAULT NULL,
  `c` char(32) AS (convert(cast(n as char), char)) PERSISTENT
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
set @@session.collation_server=filename;
create table t1(a enum('',''));
Warnings:
Note	1291	Column 'a' has duplicated value '' in ENUM
drop table t1;
set @@session.collation_server=default;
create table t1;
ERROR 42000: A table must have at least 1 column