Commit 775c057e authored by unknown's avatar unknown

Merge mskold@build.mysql.com:/home/bk/mysql-4.1

into mysql.com:/usr/local/home/marty/MySQL/test/mysql-4.1

parents e9c594e6 851e3cab
......@@ -234,1011 +234,18 @@ select * from t4 where a = 7 and b = 17 order by a;
a b c d
select * from t4 where a = 7 and b != 16 order by b;
a b c d
delete from t2 where a > 5;
select x1.a, x1.b from t2 x1, t2 x2 where x1.b = x2.b order by x1.a;
a b
1 10
3 12
5 14
7 16
9 18
11 20
13 22
15 24
17 26
19 28
21 30
23 32
25 34
27 36
29 38
31 40
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35 44
37 46
39 48
41 50
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49 58
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477 486
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559 568
561 570
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567 576
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579 588
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613 622
615 624
617 626
619 628
621 630
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627 636
629 638
631 640
633 642
635 644
637 646
639 648
641 650
643 652
645 654
647 656
649 658
651 660
653 662
655 664
657 666
659 668
661 670
663 672
665 674
667 676
669 678
671 680
673 682
675 684
677 686
679 688
681 690
683 692
685 694
687 696
689 698
691 700
693 702
695 704
697 706
699 708
701 710
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707 716
709 718
711 720
713 722
715 724
717 726
719 728
721 730
723 732
725 734
727 736
729 738
731 740
733 742
735 744
737 746
739 748
741 750
743 752
745 754
747 756
749 758
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753 762
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759 768
761 770
763 772
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767 776
769 778
771 780
773 782
775 784
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785 794
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791 800
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825 834
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833 842
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839 848
841 850
843 852
845 854
847 856
849 858
851 860
853 862
855 864
857 866
859 868
861 870
863 872
865 874
867 876
869 878
871 880
873 882
875 884
877 886
879 888
881 890
883 892
885 894
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889 898
891 900
893 902
895 904
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901 910
903 912
905 914
907 916
909 918
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913 922
915 924
917 926
919 928
921 930
923 932
925 934
927 936
929 938
931 940
933 942
935 944
937 946
939 948
941 950
943 952
945 954
947 956
949 958
951 960
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955 964
957 966
959 968
961 970
963 972
965 974
967 976
969 978
971 980
973 982
975 984
977 986
979 988
981 990
983 992
985 994
987 996
989 998
991 1000
993 1002
995 1004
997 1006
999 1008
select a, b FROM t2 outer_table where
a = (select a from t2 where b = outer_table.b ) order by a;
a b
1 10
3 12
5 14
7 16
9 18
11 20
13 22
15 24
17 26
19 28
21 30
23 32
25 34
27 36
29 38
31 40
33 42
35 44
37 46
39 48
41 50
43 52
45 54
47 56
49 58
51 60
53 62
55 64
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113 122
115 124
117 126
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125 134
127 136
129 138
131 140
133 142
135 144
137 146
139 148
141 150
143 152
145 154
147 156
149 158
151 160
153 162
155 164
157 166
159 168
161 170
163 172
165 174
167 176
169 178
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177 186
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241 250
243 252
245 254
247 256
249 258
251 260
253 262
255 264
257 266
259 268
261 270
263 272
265 274
267 276
269 278
271 280
273 282
275 284
277 286
279 288
281 290
283 292
285 294
287 296
289 298
291 300
293 302
295 304
297 306
299 308
301 310
303 312
305 314
307 316
309 318
311 320
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315 324
317 326
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321 330
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333 342
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337 346
339 348
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343 352
345 354
347 356
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351 360
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355 364
357 366
359 368
361 370
363 372
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409 418
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419 428
421 430
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427 436
429 438
431 440
433 442
435 444
437 446
439 448
441 450
443 452
445 454
447 456
449 458
451 460
453 462
455 464
457 466
459 468
461 470
463 472
465 474
467 476
469 478
471 480
473 482
475 484
477 486
479 488
481 490
483 492
485 494
487 496
489 498
491 500
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497 506
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501 510
503 512
505 514
507 516
509 518
511 520
513 522
515 524
517 526
519 528
521 530
523 532
525 534
527 536
529 538
531 540
533 542
535 544
537 546
539 548
541 550
543 552
545 554
547 556
549 558
551 560
553 562
555 564
557 566
559 568
561 570
563 572
565 574
567 576
569 578
571 580
573 582
575 584
577 586
579 588
581 590
583 592
585 594
587 596
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591 600
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603 612
605 614
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611 620
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615 624
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627 636
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991 1000
993 1002
995 1004
997 1006
999 1008
delete from t2;
delete from t3;
delete from t4;
......
......@@ -212,3 +212,48 @@ select count(*) from t1 where b = 1;
count(*)
1
drop table t1;
CREATE TABLE t1 (
a int unsigned NOT NULL PRIMARY KEY,
b int unsigned,
c int unsigned,
KEY bc(b,c)
) engine = ndb;
insert into t1 values(1,1,1),(2,NULL,2),(3,NULL,NULL),(4,4,NULL);
select * from t1 use index (bc) where b IS NULL;
a b c
3 NULL NULL
2 NULL 2
select * from t1 use index (bc)order by a;
a b c
1 1 1
2 NULL 2
3 NULL NULL
4 4 NULL
select * from t1 use index (bc) order by a;
a b c
1 1 1
2 NULL 2
3 NULL NULL
4 4 NULL
select * from t1 use index (PRIMARY) where b IS NULL order by a;
a b c
2 NULL 2
3 NULL NULL
select * from t1 use index (bc) where b IS NULL order by a;
a b c
2 NULL 2
3 NULL NULL
select * from t1 use index (bc) where b IS NULL and c IS NULL order by a;
a b c
3 NULL NULL
select * from t1 use index (bc) where b IS NULL and c = 2 order by a;
a b c
2 NULL 2
select * from t1 use index (bc) where b < 4 order by a;
a b c
1 1 1
select * from t1 use index (bc) where b IS NOT NULL order by a;
a b c
1 1 1
4 4 NULL
drop table t1;
......@@ -109,6 +109,68 @@ a b c
3 4 6
drop table t3;
CREATE TABLE t1 (
pk int NOT NULL PRIMARY KEY,
a int unsigned,
UNIQUE KEY (a)
) engine=ndbcluster;
insert into t1 values (-1,NULL), (0,0), (1,NULL),(2,2),(3,NULL),(4,4);
select * from t1 order by pk;
pk a
-1 NULL
0 0
1 NULL
2 2
3 NULL
4 4
insert into t1 values (5,0);
ERROR 23000: Can't write, because of unique constraint, to table 't1'
select * from t1 order by pk;
pk a
-1 NULL
0 0
1 NULL
2 2
3 NULL
4 4
delete from t1 where a = 0;
insert into t1 values (5,0);
select * from t1 order by pk;
pk a
-1 NULL
1 NULL
2 2
3 NULL
4 4
5 0
CREATE TABLE t2 (
pk int NOT NULL PRIMARY KEY,
a int unsigned,
b tinyint NOT NULL,
c VARCHAR(10),
UNIQUE KEY si(a, c)
) engine=ndbcluster;
insert into t2 values (-1,1,17,NULL),(0,NULL,18,NULL),(1,3,19,'abc');
select * from t2 order by pk;
pk a b c
-1 1 17 NULL
0 NULL 18 NULL
1 3 19 abc
insert into t2 values(2,3,19,'abc');
ERROR 23000: Can't write, because of unique constraint, to table 't2'
select * from t2 order by pk;
pk a b c
-1 1 17 NULL
0 NULL 18 NULL
1 3 19 abc
delete from t2 where c IS NOT NULL;
insert into t2 values(2,3,19,'abc');
select * from t2 order by pk;
pk a b c
-1 1 17 NULL
0 NULL 18 NULL
2 3 19 abc
drop table t1, t2;
CREATE TABLE t1 (
cid smallint(5) unsigned NOT NULL default '0',
cv varchar(250) NOT NULL default '',
PRIMARY KEY (cid),
......
......@@ -11,7 +11,7 @@ insert into t1 (gesuchnr, benutzer_id) value (3,2);
replace into t1 (gesuchnr,benutzer_id) values (1,1);
replace into t1 (gesuchnr,benutzer_id) values (1,1);
insert into t1 (gesuchnr,benutzer_id) values (1,1);
ERROR 23000: Can't write; duplicate key in table 't1'
ERROR 23000: Duplicate entry '1-1' for key 1
replace into t1 (gesuchnr,benutzer_id) values (1,1);
select * from t1 order by gesuchnr;
gesuchnr benutzer_id
......
......@@ -206,10 +206,6 @@ select * from t4 where a = 7 and b = 16 order by a;
select * from t4 where a = 7 and b = 17 order by a;
select * from t4 where a = 7 and b != 16 order by b;
select x1.a, x1.b from t2 x1, t2 x2 where x1.b = x2.b order by x1.a;
select a, b FROM t2 outer_table where
a = (select a from t2 where b = outer_table.b ) order by a;
#
# update records
#
......@@ -225,6 +221,12 @@ while ($1)
}
enable_query_log;
delete from t2 where a > 5;
select x1.a, x1.b from t2 x1, t2 x2 where x1.b = x2.b order by x1.a;
select a, b FROM t2 outer_table where
a = (select a from t2 where b = outer_table.b ) order by a;
delete from t2;
delete from t3;
delete from t4;
......
......@@ -122,18 +122,22 @@ drop table t1;
# Indexing NULL values
#
#CREATE TABLE t1 (
# a int unsigned NOT NULL PRIMARY KEY,
# b int unsigned,
# c int unsigned,
# KEY bc(b,c)
#) engine = ndb;
#insert into t1 values(1,1,1),(2,NULL,2),(3,NULL,NULL),(4,4,NULL);
#select * from t1 use index (bc);
#select count(*) from t1 use index (bc);
#select count(*) from t1 use index (PRIMARY) where b IS NULL;
#select count(*) from t1 use index (bc) where b IS NULL;
#select count(*) from t1 use index (bc) where b IS NULL and c = 2;
#select count(*) from t1 use index (bc) where b IS NOT NULL;
#drop table t1;
CREATE TABLE t1 (
a int unsigned NOT NULL PRIMARY KEY,
b int unsigned,
c int unsigned,
KEY bc(b,c)
) engine = ndb;
insert into t1 values(1,1,1),(2,NULL,2),(3,NULL,NULL),(4,4,NULL);
select * from t1 use index (bc) where b IS NULL;
select * from t1 use index (bc)order by a;
select * from t1 use index (bc) order by a;
select * from t1 use index (PRIMARY) where b IS NULL order by a;
select * from t1 use index (bc) where b IS NULL order by a;
select * from t1 use index (bc) where b IS NULL and c IS NULL order by a;
select * from t1 use index (bc) where b IS NULL and c = 2 order by a;
select * from t1 use index (bc) where b < 4 order by a;
select * from t1 use index (bc) where b IS NOT NULL order by a;
drop table t1;
......@@ -82,43 +82,43 @@ drop table t3;
# Indexes on NULL-able columns
#
#CREATE TABLE t1 (
# pk int NOT NULL PRIMARY KEY,
# a int unsigned,
# UNIQUE KEY (a)
#) engine=ndbcluster;
#insert into t1 values (-1,NULL), (0,0), (1,NULL),(2,2),(3,NULL),(4,4);
#select * from t1 order by pk;
#--error 1169
#insert into t1 values (5,0);
#select * from t1 order by pk;
#delete from t1 where a = 0;
#insert into t1 values (5,0);
#select * from t1 order by pk;
#CREATE TABLE t2 (
# pk int NOT NULL PRIMARY KEY,
# a int unsigned,
# b tinyint NOT NULL,
# c VARCHAR(10),
# UNIQUE KEY si(a, c)
#) engine=ndbcluster;
#insert into t2 values (-1,1,17,NULL),(0,NULL,18,NULL),(1,3,19,'abc');
#select * from t2 order by pk;
#--error 1169
#insert into t2 values(2,3,19,'abc');
#select * from t2 order by pk;
#delete from t2 where c IS NOT NULL;
#insert into t2 values(2,3,19,'abc');
#select * from t2 order by pk;
#drop table t1, t2;
CREATE TABLE t1 (
pk int NOT NULL PRIMARY KEY,
a int unsigned,
UNIQUE KEY (a)
) engine=ndbcluster;
insert into t1 values (-1,NULL), (0,0), (1,NULL),(2,2),(3,NULL),(4,4);
select * from t1 order by pk;
--error 1169
insert into t1 values (5,0);
select * from t1 order by pk;
delete from t1 where a = 0;
insert into t1 values (5,0);
select * from t1 order by pk;
CREATE TABLE t2 (
pk int NOT NULL PRIMARY KEY,
a int unsigned,
b tinyint NOT NULL,
c VARCHAR(10),
UNIQUE KEY si(a, c)
) engine=ndbcluster;
insert into t2 values (-1,1,17,NULL),(0,NULL,18,NULL),(1,3,19,'abc');
select * from t2 order by pk;
--error 1169
insert into t2 values(2,3,19,'abc');
select * from t2 order by pk;
delete from t2 where c IS NOT NULL;
insert into t2 values(2,3,19,'abc');
select * from t2 order by pk;
drop table t1, t2;
#
# More complex tables
......
......@@ -20,7 +20,7 @@ replace into t1 (gesuchnr,benutzer_id) values (1,1);
insert into t1 (gesuchnr, benutzer_id) value (3,2);
replace into t1 (gesuchnr,benutzer_id) values (1,1);
replace into t1 (gesuchnr,benutzer_id) values (1,1);
--error 1022
--error 1062
insert into t1 (gesuchnr,benutzer_id) values (1,1);
replace into t1 (gesuchnr,benutzer_id) values (1,1);
select * from t1 order by gesuchnr;
......
......@@ -144,6 +144,7 @@ static int ndb_to_mysql_error(const NdbError *err)
int ha_ndbcluster::ndb_err(NdbConnection *trans)
{
int res;
const NdbError err= trans->getNdbError();
if (!err.code)
return 0; // Don't log things to DBUG log if no error
......@@ -161,7 +162,13 @@ int ha_ndbcluster::ndb_err(NdbConnection *trans)
default:
break;
}
DBUG_RETURN(ndb_to_mysql_error(&err));
res= ndb_to_mysql_error(&err);
DBUG_PRINT("info", ("transformed ndbcluster error %d to mysql error %d",
err.code, res));
if (res == HA_ERR_FOUND_DUPP_KEY)
dupkey= table->primary_key;
DBUG_RETURN(res);
}
......@@ -1075,11 +1082,13 @@ int ha_ndbcluster::set_bounds(NdbIndexScanOperation *op,
const key_range *key,
int bound)
{
uint i, tot_len;
uint key_len, key_store_len, tot_len, key_tot_len;
byte *key_ptr;
KEY* key_info= table->key_info + active_index;
KEY_PART_INFO* key_part= key_info->key_part;
KEY_PART_INFO* end= key_part+key_info->key_parts;
Field* field;
bool key_nullable, key_null;
DBUG_ENTER("set_bounds");
DBUG_PRINT("enter", ("bound: %d", bound));
......@@ -1090,28 +1099,36 @@ int ha_ndbcluster::set_bounds(NdbIndexScanOperation *op,
// Set bounds using key data
tot_len= 0;
key_ptr= (byte *) key->key;
key_tot_len= key->length;
for (; key_part != end; key_part++)
{
Field* field= key_part->field;
uint32 field_len= field->pack_length();
tot_len+= field_len;
field= key_part->field;
key_len= key_part->length;
key_store_len= key_part->store_length;
key_nullable= (bool) key_part->null_bit;
key_null= (field->maybe_null() && *key_ptr);
tot_len+= key_store_len;
const char* bounds[]= {"LE", "LT", "GE", "GT", "EQ"};
DBUG_ASSERT(bound >= 0 && bound <= 4);
DBUG_PRINT("info", ("Set Bound%s on %s",
DBUG_PRINT("info", ("Set Bound%s on %s %s %s %s",
bounds[bound],
field->field_name));
DBUG_DUMP("key", (char*)key_ptr, field_len);
field->field_name,
key_nullable ? "NULLABLE" : "",
key_null ? "NULL":""));
DBUG_PRINT("info", ("Total length %ds", tot_len));
DBUG_DUMP("key", (char*) key_ptr, key_store_len);
if (op->setBound(field->field_name,
bound,
field->is_null() ? 0 : key_ptr,
field->is_null() ? 0 : field_len) != 0)
key_null ? 0 : (key_nullable ? key_ptr + 1 : key_ptr),
key_null ? 0 : key_len) != 0)
ERR_RETURN(op->getNdbError());
key_ptr+= field_len;
key_ptr+= key_store_len;
if (tot_len >= key->length)
if (tot_len >= key_tot_len)
break;
/*
......@@ -2157,7 +2174,10 @@ void ha_ndbcluster::info(uint flag)
if (flag & HA_STATUS_VARIABLE)
DBUG_PRINT("info", ("HA_STATUS_VARIABLE"));
if (flag & HA_STATUS_ERRKEY)
{
DBUG_PRINT("info", ("HA_STATUS_ERRKEY"));
errkey= dupkey;
}
if (flag & HA_STATUS_AUTO)
DBUG_PRINT("info", ("HA_STATUS_AUTO"));
DBUG_VOID_RETURN;
......@@ -3104,7 +3124,7 @@ ha_ndbcluster::ha_ndbcluster(TABLE *table_arg):
m_ndb(NULL),
m_table(NULL),
m_table_flags(HA_REC_NOT_IN_SEQ |
//HA_NULL_IN_KEY |
HA_NULL_IN_KEY |
HA_NOT_EXACT_COUNT |
HA_NO_PREFIX_CHAR_KEYS),
m_use_write(false),
......@@ -3116,7 +3136,8 @@ ha_ndbcluster::ha_ndbcluster(TABLE *table_arg):
ops_pending(0),
skip_auto_increment(true),
blobs_buffer(0),
blobs_buffer_size(0)
blobs_buffer_size(0),
dupkey((uint) -1)
{
int i;
......
......@@ -237,6 +237,7 @@ class ha_ndbcluster: public handler
// memory for blobs in one tuple
char *blobs_buffer;
uint32 blobs_buffer_size;
uint dupkey;
};
bool ndbcluster_init(void);
......
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