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4297 commits

Author SHA1 Message Date
mats@mysql.com
1826c39897 Bug#11905: Tables used in rpl_deadlock are not dropped at the
end of the test, causing subsequent tests to fail.
2005-07-13 13:49:35 +02:00
gluh@eagle.intranet.mysql.r18.ru
672e1f20cb Bug #9854 hex() and out of range handling
added out of range handling
2005-07-13 14:23:09 +05:00
jimw@mysql.com
60368919f9 Merge mysql.com:/home/jimw/my/mysql-4.1-11643
into  mysql.com:/home/jimw/my/mysql-4.1-clean
2005-07-12 09:31:07 -07:00
sergefp@mysql.com
670428f6e6 Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-4.1
into mysql.com:/home/psergey/mysql-4.1-bug11821
2005-07-12 16:31:04 +00:00
sergefp@mysql.com
55e70fd1f6 Fix for BUG#11821: Make Item_type_holder be able to work with MIN(field),
MAX(field).
2005-07-12 16:30:45 +00:00
mskold@mysql.com
d71548c873 Merge mskold@bk-internal.mysql.com:/home/bk/mysql-4.1
into  mysql.com:/usr/local/home/marty/MySQL/mysql-4.1
2005-07-12 10:50:47 +02:00
mskold@mysql.com
c37aece470 Disabled internal ndb system table test, since it only works on case sensitive systems 2005-07-12 10:39:58 +02:00
bar@mysql.com
45fe5e74d8 field_conv.cc:
Bug#11591
  CHAR column with utf8 does not work properly
  (more chars than expected)
  do_cut_string didn't call well_formed_length,
  and copied all data, which was wrong in the
  case of multibyte character set.
ctype_utf8.result, ctype_utf8.test:
  adding test case
2005-07-11 13:20:07 +05:00
jimw@mysql.com
de9909faec Fix crash caused by calling DES_ENCRYPT() without the --des-key-file
option having been passed to the server. (Bug #11643)
2005-07-07 11:49:44 -07:00
msvensson@neptunus.(none)
a8efd33aec Merge neptunus.(none):/home/msvensson/mysql/bug11635/my41-bug11635
into neptunus.(none):/home/msvensson/mysql/mysql-4.1
2005-07-07 18:21:20 +02:00
msvensson@neptunus.(none)
50133499b5 BUG#11635 mysqldump exports TYPE instead of USING for HASH Cluster indexes
- Change output from SHOW CREATE TABLE to use USING instead of TYPE
2005-07-07 14:44:28 +02:00
bell@sanja.is.com.ua
c41c8accd7 Merge 2005-07-06 11:36:27 +03:00
jimw@mysql.com
ac8f9d3864 Fix test cases 2005-07-05 15:19:04 -07:00
jimw@mysql.com
81e50844b3 Merge mysql.com:/home/jimw/my/mysql-4.1-11330
into  mysql.com:/home/jimw/my/mysql-4.1-clean
2005-07-05 12:51:16 -07:00
kent@mysql.com
37dd997d8b lowercase_table2.test, lowercase_table2.result:
Use IF EXISTS in initiation section
2005-07-05 17:27:37 +02:00
mats@mysql.com
3c42734174 Merge mysql.com:/home/bkroot/mysql-4.1
into mysql.com:/home/bk/b11401-mysql-4.1
2005-07-05 14:08:22 +02:00
mats@mysql.com
6d924c8286 Bug#11401: Setting thd->lex so that engines (i.e., InnoDB) recognizes
this as a LOAD DATA ... REPLACE INTO .. statement.
2005-07-05 13:55:54 +02:00
bell@sanja.is.com.ua
67c9df1eb8 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1
into sanja.is.com.ua:/home/bell/mysql/bk/work-bug_qc-4.1
2005-07-04 01:36:55 +03:00
bell@sanja.is.com.ua
54662b4487 merge 2005-07-04 01:36:06 +03:00
jani@ua141d10.elisa.omakaista.fi
b60175f9c4 Fixed Bug#11226 and reverted fix for Bug#6993.
Using 8 bytes for data pointer does not work at least on
all computers. The result may become 0 or negative number.
(mysqld, myisamchk)
2005-06-30 16:13:22 +03:00
igor@rurik.mysql.com
ce53a3f229 Merge rurik.mysql.com:/home/igor/mysql-4.1
into rurik.mysql.com:/home/igor/dev/mysql-4.1-0
2005-06-29 02:44:41 -07:00
igor@rurik.mysql.com
4b8f2e9bb4 func_str.test:
Added test cases for bug #11469.
item_strfunc.h:
  Fixed bug #11469: wrong implementation of the not_null_tables
  method for CONCAT_WS.
2005-06-29 02:40:25 -07:00
bell@sanja.is.com.ua
9283e3e3e8 fixed not_null_tables() for IN() (BUG#9393)
(IN() remove NULL rows only for tables from first argument (value which we looking for in IN() list) but not for tables from IN() list)
Also it will be better change Item::not_null_tables() to prohibit this optimisation by default for new created items in 5.0 or 5.1.
2005-06-28 22:20:25 +03:00
bell@sanja.is.com.ua
0e30eea141 fixed substring() length calculation in case of constant negative argument (BUG#10269) 2005-06-28 21:45:11 +03:00
igor@rurik.mysql.com
04e6f472dd Merge rurik.mysql.com:/home/igor/mysql-4.1
into rurik.mysql.com:/home/igor/dev/mysql-4.1-0
2005-06-28 03:24:06 -07:00
igor@rurik.mysql.com
42bb0eaf9f Merge ibabaev@bk-internal.mysql.com:/home/bk/mysql-4.1
into rurik.mysql.com:/home/igor/mysql-4.1
2005-06-28 03:20:00 -07:00
igor@rurik.mysql.com
be1478f6f9 group_by.result, group_by.test:
Added a test case for bug #11414.
sql_select.cc:
  Fixed bug #11414: crash on Windows with some simple
  GROUP BY queries.
  It happened to an allocation of an array containing
  0 Copy_field elements in setup_copy_fields.
  The bug had been already fixed in 5.0.
2005-06-28 03:18:37 -07:00
bar@mysql.com
46536c3a60 ctype_ucs.result, ctype_ucs.test, ctype_utf8.result, ctype_utf8.test:
Fixing tests accordingly.
ctype-ucs2.c:
  The same fix for UCS2.
ctype-utf8.c:
  Bug #9557
  MyISAM utf8 table crash
  The problem was that my_strnncollsp_xxx could
  return big value in the range 0..0xffff.
  for some constant pairs it could return 32738,
  which is defined as MI_FOUND_WRONG_KEY in
  myisamdef.h. As a result, table considered to
  be crashed. 
  Fix to return -1,0 or 1.
2005-06-28 15:00:22 +05:00
bell@sanja.is.com.ua
b49b5805eb abort storing query to query cache if warnings appeared (BUG#9414) 2005-06-28 00:52:21 +03:00
monty@mysql.com
ec35d6bfca Fix test after last push 2005-06-27 20:31:02 +03:00
monty@mishka.local
7398252d02 Portability fixes
Fixes while reviewing new pushed code
NULL as argument to encrypt/decrypt should return NULL without a warning
2005-06-27 20:31:00 +03:00
monty@mishka.local
6db013ef86 Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into  mishka.local:/home/my/mysql-4.1
2005-06-27 16:47:44 +03:00
monty@mishka.local
83f90e060e Better bug fix for:
#9728  'Decreased functionality in "on duplicate key update
#8147  'a column proclaimed ambigous in INSERT ... SELECT .. ON DUPLICATE'

This ensures fields are uniquely qualified and also that one can't update other tables in the ON DUPLICATE KEY UPDATE part
2005-06-27 16:46:41 +03:00
msvensson@neptunus.(none)
13a02cfad2 Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into neptunus.(none):/home/msvensson/mysql/mysql-4.1
2005-06-27 09:53:11 +02:00
igor@rurik.mysql.com
7994f27c43 Merge ibabaev@bk-internal.mysql.com:/home/bk/mysql-4.1
into rurik.mysql.com:/home/igor/mysql-4.1
2005-06-25 05:45:50 -07:00
ingo@mysql.com
2dcf451b81 Bug#10178 - failure to find a row in heap table by concurrent UPDATEs
Moved the key statistics update to info().
The table is not locked in open(). This made wrong stats possible.

No test case for the test suite.
This happens only with heavy concurrency.
A test script is added to the bug report.
2005-06-24 17:47:09 +02:00
ramil@mysql.com
b0e6db14c5 backport for #10568: Function 'LAST_DAY(date)' does not return NULL for invalid argument. 2005-06-24 14:04:48 +05:00
bell@sanja.is.com.ua
28a93877ca temporary tables of subquery in the from clause just skipped during processing QC tables (BUG#11522) 2005-06-23 20:06:35 +03:00
msvensson@neptunus.(none)
84e5118931 Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into neptunus.(none):/home/msvensson/mysql/mysql-4.1
2005-06-23 19:06:35 +02:00
timour@mysql.com
1994b8b8ea Merge tkatchaounov@bk-internal.mysql.com:/home/bk/mysql-4.1
into mysql.com:/home/timka/mysql/src/4.1-virgin
2005-06-23 20:06:35 +03:00
igor@rurik.mysql.com
1c348f48a9 Merge rurik.mysql.com:/home/igor/mysql-4.1
into rurik.mysql.com:/home/igor/dev/mysql-4.1-1
2005-06-23 10:06:35 -07:00
igor@rurik.mysql.com
d09fd92535 Merge rurik.mysql.com:/home/igor/mysql-4.1
into rurik.mysql.com:/home/igor/dev/mysql-4.1-1
2005-06-23 06:19:28 -07:00
igor@rurik.mysql.com
c73c2af614 func_str.result, func_str.test:
Added a test case for bug #10124.
sql_select.h, item_subselect.cc, sql_select.cc:
  Fixed bug #10124.
  The copy method of the store_key classes can return
  STORE_KEY_OK=0, STORE_KEY_FATAL=1, STORE_KEY_CONV=2 now.
field.cc:
  Fixed bug #10124.
  When ussuing a warning the store methods return 2 instead of 1 now.
2005-06-23 06:15:50 -07:00
monty@mishka.local
d0700b819e Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into  mishka.local:/home/my/mysql-4.1
2005-06-23 14:04:11 +03:00
sergefp@mysql.com
fc75403b4d Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-4.1
into mysql.com:/home/psergey/mysql-4.1-bug10151
2005-06-23 11:03:21 +02:00
timour@mysql.com
3589c51c3b Merge mysql.com:/home/timka/mysql/src/4.1-virgin
into mysql.com:/home/timka/mysql/src/4.1-bug-11185
2005-06-23 11:04:40 +03:00
timour@mysql.com
294498e203 Fix for BUG#11185.
The source of the problem is in Field_longlong::cmp. If 'this' is
an unsigned number, the method casts both the current value, and
the constant that we compare with to an unsigned number. As a
result if the constant we compare with is a negative number, it
wraps to some unsigned number, and the comparison is incorrect.

When the optimizer chooses the "range" access method, this problem
causes handler::read_range_next to reject the current key when the
upper bound key is a negative number because handler::compare_key
incorrectly considers the positive and negative keys to be equal.

The current patch does not correct the source of the problem in
Field_longlong::cmp because it is not easy to propagate sign
information about the constant at query execution time. Instead
the patch changes the range optimizer so that it never compares
unsiged fields with negative constants. As an added benefit,
queries that do such comparisons will execute faster because
the range optimizer replaces conditions like:
(a) (unsigned_int [< | <=] negative_constant) == FALSE
(b) (unsigned_int [> | >=] negative_constant) == TRUE
with the corresponding constants.
In some cases this may even result in constant time execution.
2005-06-23 10:56:44 +03:00
msvensson@neptunus.(none)
e929e55fb6 Merge bk-internal.mysql.com:/home/bk/mysql-4.1
into neptunus.(none):/home/msvensson/mysql/mysql-4.1
2005-06-22 20:59:34 +02:00
sergefp@mysql.com
3196513258 Merge spetrunia@bk-internal.mysql.com:/home/bk/mysql-4.1
into mysql.com:/home/psergey/mysql-4.1-bug10151
2005-06-22 20:59:32 +02:00
msvensson@neptunus.(none)
01b025c2d2 Fix so that my_progname is set to "mysqldump" 2005-06-22 20:37:14 +02:00