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Author SHA1 Message Date
igor@rurik.mysql.com
c136e9c43b Fixed bug #12762: 
allowed set functions aggregated in outer subqueries, allowed nested set functions.
 2005-10-15 14:32:37 -07:00
kent@mysql.com
5b448a8d9f Merge mysql.com:/Users/kent/mysql/bk/mysql-4.1-tmp 
into mysql.com:/Users/kent/mysql/bk/mysql-5.0
 2005-10-13 12:09:39 +02:00
monty@mysql.com
f5fdf3e87a Reviewing new pushed code 
- CHAR() now returns binary string as default
- CHAR(X*65536+Y*256+Z) is now equal to CHAR(X,Y,Z) independent of the character set for CHAR()
- Test for both ETIMEDOUT and ETIME from pthread_cond_timedwait()
  (Some old systems returns ETIME and it's safer to test for both values
   than to try to write a wrapper for each old system)
- Fixed new introduced bug in NOT BETWEEN X and X
- Ensure we call commit_by_xid or rollback_by_xid for all engines, even if one engine has failed
- Use octet2hex() for all conversion of string to hex
- Simplify and optimize code
 2005-10-12 00:58:22 +03:00
jimw@mysql.com
77fbc72f47 Handle errors returned by system crypt() in ENCRYPT(). (Bug #13619) 2005-10-06 16:15:53 -07:00
jimw@mysql.com
3cd331c29f Merge mysql.com:/home/jimw/my/mysql-5.0-13361 
into  mysql.com:/home/jimw/my/mysql-5.0-clean
 2005-09-23 10:03:29 -07:00
dlenev@mysql.com
87dcb3c6f5 Fix for bug #13407 "Remote connecting crashes server" and couple of similar 
problems which were introduced during work on WL#2787 "Add view definer/owner
to the view definition (.frm) to check privileges on used tables and stored
routines when using a VIEW."

In some cases it is better to use value from Security_context::host_or_ip
instead of value from Security_context::host since the latter can be NULL
in certain situations (When we can't resolve hostname or we have not done
this yet).
 2005-09-22 23:03:53 +04:00
jimw@mysql.com
90d6195f04 Fix handling of NULL values in decimal fields in FORMAT(). (Bug #13361) 2005-09-22 11:40:22 -07:00
bell@sanja.is.com.ua
3f66053a50 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0 
into  sanja.is.com.ua:/home/bell/mysql/bk/work-owner5-5.0
 2005-09-20 21:27:28 +03:00
bell@sanja.is.com.ua
c1b185f5ff WL#2787 (Add view definer/owner to the view definition (.frm) to check privileges on used tables and stored routines when using a VIEW.) 
Part 2 postreview fixes.
 2005-09-20 21:20:38 +03:00
bar@mysql.com
1d12ac8849 Bug#10504 
Character set does not support traditional mode
ctype_utf8.result, ctype_utf8.test:
  adding test case.
password.c, mysql_com.h
  Changeing octet2hex availability from static to public.
item_strfunc.cc:
  Result string is now checked to be well-formed.
  Warning/error is generated, depending on sql_mode.
 2005-09-16 10:24:37 +05:00
bell@sanja.is.com.ua
aec371f910 WL#2787 (part 2, ver 3 (merged)) changed securety context switching 2005-09-15 22:29:07 +03:00
jimw@mysql.com
1d997477aa Merge mysql.com:/home/jimw/my/mysql-4.1-clean 
into  mysql.com:/home/jimw/my/mysql-5.0-clean
 2005-08-31 15:24:06 -07:00
jimw@mysql.com
663d0bbdfb Fix crash in DES_DECRYPT(NULL). (Bug #12757) 2005-08-25 12:34:42 -07:00
sergefp@mysql.com
c085c9a3b7 Undo the test cset that shouldn't have been pushed (ChangeSet@1.1988, 2005-08-16 00:03:50+04:00, aivanov@mysql.com 
)
 2005-08-18 18:26:30 +04:00
aivanov@mysql.com
405f03f389 Merge aivanov@bk-internal.mysql.com:/home/bk/mysql-5.0 
into  mysql.com:/home/alexi/mysql-5.0
 2005-08-16 00:03:50 +04:00
bar@mysql.com
4a071b4833 item_strfunc.cc: 
After merge change.
  4.1 method was replaced in 5.0.
 2005-08-12 18:13:42 +05:00
bar@mysql.com
1b50f35ab2 Merge mysql.com:/usr/home/bar/mysql-4.1.b12351 
into  mysql.com:/usr/home/bar/mysql-5.0
 2005-08-12 17:10:00 +05:00
bar@mysql.com
fd7ad7f16f Merge abarkov@bk-internal.mysql.com:/home/bk/mysql-4.1 
into  mysql.com:/usr/home/bar/mysql-4.1.b12351
 2005-08-12 15:44:03 +05:00
acurtis@xiphis.org
b9476f7d50 Merge xiphis.org:/usr/home/antony/work2/mysql-4.1 
into  xiphis.org:/usr/home/antony/work2/merge-5.0
 2005-08-11 12:18:53 +01:00
bell@51.0.168.192.in-addr.arpa
4f26fa5184 merge 2005-08-11 10:20:06 +03:00
patg@krsna.patg.net
6128521b5b item_strfunc.cc: 
BUG #11104 
      Took out the offset-=delimiter_length-1 out of the for loop. It was causing
      basically this: 
      select substring_index('the king of the the hill', 'the', -2) to not work.
      The first iteration, offset would be initialised to 24, then strstr would 
      point at 'the king of the the* hill' ('*'means right before the 
      character following), returning a offset of 16. The for loop would then 
      decrement offset by two (3 - 1), to 14, now pointing at 
      "the king of th*e the hill", _skipping_ past the 'e' in the second to last
      'the', and therefore strstr would never have a chance of matching the 
      second to last 'the', then moving on to the 'the' at the begginning of the 
      string!
      In a nutshell, offset was being decremented by too great a value, preventing
      the second to last 'the' from being ever found, hence the result of 
      'king of the the hill' from the query that is reported in the bug report
func_str.test:
  BUG #11104
  Added tests to make sure fix addresses issues in original bug report
func_str.result:
  BUG #11104 
  New results for new tests
 2005-08-08 13:46:13 -07:00
bar@mysql.com
e6f96b4939 func_system.result, func_system.test: 
adding test case
item_strfunc.cc:
  Bug#12351
  CONCAT with USER()/DATEBASE() and
  a column gets strange results.
  Mark created Item_str as constant, so CONCAT
  cannot reuse it for optimization purposes.
 2005-08-08 19:09:54 +05:00
patg@krsna.patg.net
8109934e1d BUG 11104 (same as changeset 1.1891 on the 5.0 tree, but realised this 
needed to be fixed in earlier versions)
Fixed the iteration of how substrings are handled with negative indexes in 
SUBSTRING_INDEX
 2005-07-31 21:28:52 -07:00
aivanov@mysql.com
815b4a84d7 Merge mysql.com:/home/alexi/mysql-4.1-bug1 
into  mysql.com:/home/alexi/mysql-5.0
 2005-07-26 21:03:41 +04:00
aivanov@mysql.com
09ae9fbe89 Merge aivanov@bk-internal.mysql.com:/home/bk/mysql-4.1 
into  mysql.com:/home/alexi/mysql-4.1-bug1
 2005-07-26 20:48:43 +04:00
aivanov@mysql.com
95d3bd8bad BUG# <no-such-number> : some fix 2005-07-26 20:37:12 +04:00
jimw@mysql.com
49e5636410 Merge mysql.com:/home/jimw/my/mysql-4.1-clean 
into  mysql.com:/home/jimw/my/mysql-5.0-clean
 2005-07-22 12:35:15 -07:00
jimw@mysql.com
e26a344d19 Fix calculation for length of LPAD() and RPAD() reported to 
client via mysql_fetch_fields(). (Bug #11311)
 2005-07-22 11:46:29 -07:00
jimw@mysql.com
80c1c6b33f Merge mysql.com:/home/jimw/my/mysql-4.1-clean 
into  mysql.com:/home/jimw/my/mysql-5.0-clean
 2005-07-19 11:05:49 -07:00
monty@mishka.local
7e83d09ce7 Simple fixes during review of new code 2005-07-19 19:25:05 +03:00
monty@mishka.local
2278e0319c Merge bk-internal.mysql.com:/home/bk/mysql-5.0 
into  mishka.local:/home/my/mysql-5.0
 2005-07-18 19:03:01 +03:00
monty@mishka.local
78c65b5adc Cleanups during review 
Changed defaults option --instance to --defaults-group-suffix
Changed option handling to allow --defaults-file, --defaults-extra-file and --defaults-group-suffix to be given in any order
Changed MYSQL_INSTANCE to MYSQL_GROUP_SUFFIX
mysql_print_defaults now understands --defaults-group-suffix
Remove usage of my_tempnam() (not safe function)
if( -> if ( and while( to while (
 2005-07-18 15:33:18 +03:00
bell@sanja.is.com.ua
8aad35f9d2 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0 
into  sanja.is.com.ua:/home/bell/mysql/bk/work-bug6-5.0
 2005-07-16 00:17:05 +03:00
bell@sanja.is.com.ua
6114bee47c stop evaluation constant functions in WHERE (BUG#4663) 
correct value of CURRENT_USER() in SP with "security definer" (BUG#7291)
 2005-07-16 00:01:44 +03:00
gluh@eagle.intranet.mysql.r18.ru
acf417a7e6 Post-merge fix 2005-07-13 16:08:14 +05:00
gluh@mysql.com
b0ec1cd84e Merge mysql.com:/home/gluh/MySQL/Merge/4.1 
into mysql.com:/home/gluh/MySQL/Merge/5.0
 2005-07-13 16:08:13 +05:00
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
lars@mysql.com
6db2602ad0 Merge mysql.com:/home/bkroot/mysql-4.1 
into  mysql.com:/home/bk/mysql-5.0
 2005-07-13 02:13:04 +02:00
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
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
bell@sanja.is.com.ua
bb9a634e5c Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-5.0 
into  sanja.is.com.ua:/home/bell/mysql/bk/work-bug4-5.0
 2005-07-07 09:25:16 +03:00
jimw@mysql.com
f1ac600a7e Merge jwinstead@production.mysql.com:my/mysql-5.0-11045 
into  mysql.com:/home/jimw/my/mysql-5.0-clean
 2005-07-06 16:49:04 -07:00
bell@sanja.is.com.ua
8b71793766 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into  sanja.is.com.ua:/home/bell/mysql/bk/work-bug4-5.0
 2005-07-06 16:59:56 +03:00
monty@mysql.com
86d7b02199 Merge with 4.1 2005-07-03 14:17:52 +03:00
bell@sanja.is.com.ua
d3905f3d0e Name resolution context added (BUG#6443) 2005-07-01 07:05:42 +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
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
msvensson@neptunus.(none)
85b9ffc4ca Merged from mysql-4.1 to mysql-5.0 2005-06-22 14:10:02 +02:00
jimw@mysql.com
f2b0874f80 Clean up warnings and build problems on Windows. (Bug #11045) 2005-06-18 01:55:42 +02:00
msvensson@neptunus.(none)
daba295db0 BUG#10589: des_encrypt functionality always return NULL 
- Push warnings if des_encrypt or des_descrypt function fails because of out of resources or wrong params.
 - Push warning if des_encrypt or des_decrypt function is used when server is missing support for openssl.
 - Add test func_encrypt_nossl that is tun when the server is missing support for openssl.
 2005-06-17 18:07:46 +02:00
bell@sanja.is.com.ua
a11677026f fixed printing of sum(distinct ) & avg(distinct ) & cast(... as decimal) (BUG#7015, BUG#11387) 2005-06-17 17:27:47 +03:00
holyfoot@hf-ibm.(none)
ff9951f221 Fix for bug #8429 (FORMAT returns incorrect result) 2005-06-08 15:49:36 +05:00
monty@mysql.com
775f17667b Merge with 4.1 2005-06-07 00:31:53 +03:00
bar@mysql.com
2df945d87b Bug#8610: The ucs2_turkish_ci collation fails with upper('i') 
UPPER/LOWER now can return a string with different length.

mi_test1.c:
  Adding new arguments.
Many files:
  Changeing caseup/casedn to return a result with different
  length than argument.
sql_string.h:
  Removing unused method,
mysql_priv.h:
  Removing unused method
 2005-06-06 16:54:15 +05:00
serg@serg.mylan
6a5349028c a compiler must see '#pragma implementation' *before* 
'#pragma interface' (that comes with the #include'd header file)
 2005-06-05 19:38:52 +02:00
monty@mysql.com
29fd1f2fd9 Move USE_PRAGMA_IMPLEMENTATION to proper place 
Ensure that 'null_value' is not accessed before val() is called in FIELD() functions
Fixed initialization of key maps. This fixes some problems with keys when you have more than 64 keys
Fixed that ROLLUP don't always create a temporary table. This fix ensures that func_gconcat.test results are now predictable
 2005-06-03 23:46:03 +03:00
kent@mysql.com
f0fcc54b0c Merge 2005-06-02 04:45:09 +02:00
kent@mysql.com
bd48eed988 tztime.cc: 
Set #pragma implementation" earlier
Many files:
  Need to include <my_global.h> before #ifdef USE_PRAGMA_IMPLEMENTATION
 2005-06-02 02:43:32 +02:00
msvensson@neptunus.(none)
697cfe7f07 Merge from 4.1 2005-05-26 21:01:55 +02:00
msvensson@neptunus.(none)
83d430353e Add ifdefs to control when "#pragma implementation" should be used 
Added some more ifdefs for "#pragma interface"
 2005-05-26 12:09:14 +02:00
ramil@mysql.com
b06181bccd hf's fix for bug #9060 (FORMAT returns incorrect result) 
we need proper rounding there
 2005-05-20 01:04:08 +05:00
monty@mysql.com
c1b512fad3 Change update_auto_increment to return 1 if get_auto_increment() returned ~(ulonglong) 
This makes it easier to give an error in the handler if there was a problem generating an auto-increment value
 2005-05-18 10:41:35 +03:00
jimw@mysql.com
cde9f56b45 Merge 2005-05-09 11:28:57 -07:00
bar@noter.(none)
c783cb3d7e SUBSTR with negative argument didn't work 
with multi-byte strings, length() instead
of numchars() where used in a mistake.
 2005-05-09 20:55:06 +05:00
jimw@mysql.com
ee2b4ec959 Eliminate warnings noticed by VC7. This includes fixing my_mmap() on 
Windows to call CreateFileMapping() with correct arguments, and
propogating the introduction of query_id_t to everywhere query ids are
passed around. (Bug #8826)
 2005-03-18 16:12:25 -08:00
gluh@gluh.mysql.r18.ru
b435d6e862 Merge 4.1 -> 5.0 2005-03-17 16:51:07 +03:00
bar@mysql.com
a7b877df78 Bugs#9129: CHARSET(), COLLATION(), COERCIBILITY() 
not always correct for NULL values.
Now they always result a non NULL value even
the argument is NULL. It is more usefull for 
debugging purposes.
 2005-03-16 17:44:29 +04:00
bar@mysql.com
c6c887b990 # Bug#8785 Problem with nested concats and 
character set conversion of a string constant.
 2005-03-15 17:15:47 +04:00
igor@rurik.mysql.com
db4ca33f52 Merge rurik.mysql.com:/home/igor/dev/mysql-4.1-0 
into rurik.mysql.com:/home/igor/dev/mysql-5.0-0
 2005-03-09 16:53:20 -08:00
igor@rurik.mysql.com
af5d21357e Manual merge 2005-03-09 10:58:52 -08:00
serg@serg.mylan
956682de1a merged 2005-03-09 14:09:06 +01:00
igor@rurik.mysql.com
4559fb998b func_str.result, func_str.test: 
Added a test case for bug #8669.
item_strfunc.cc:
  Fixed bug #8669.
  Function AES_DECRYPT can return NULL value.
 2005-03-09 00:15:51 -08:00
joerg@mysql.com
28b65497da Manual merge, no effect on 4.1. 2005-03-08 14:17:57 +01:00
gluh@gluh.mysql.r18.ru
00449b8f9c Fix for bug#8978 : Crash on 'select format ...' 2005-03-07 18:56:18 +03:00
bar@mysql.com
d50d213162 Merge 2005-03-05 18:20:35 +04:00
bar@mysql.com
7e8e033290 type_blob.result, func_system.result, func_str.result, ctype_collate.result: 
fixing test results accordingly.
func_system.test:
  New test that illegal mix of collations does not happen anymore.
item_strfunc.h:
    safe_charset_converter() was added for system constants.
item_strfunc.cc:
  safe_charset_converter() was added for system constants.
item_func.cc, item.h, item.cc:
  Bug#8291: Illegal collation mix with USER() function.
  After discussion with PeterG and Serge, a new coercibility
  level for "system constants" was introduced, between
  COERRIBLE and IMPLICIT. Thus:
  SELECT col1 = USER() FROM t1; - is done according to col1 collation.
  SELECT 'string' = USER(); - is done according to USER() collation.
  At the same time, "nagg" and "strong" members were removed as unused.
item_create.cc:
  Version is a system constant too.
 2005-03-04 14:20:49 +04:00
gluh@gluh.mysql.r18.ru
907c7af3ce Merge gluh.mysql.r18.ru:/home/gluh/MySQL-MERGE/mysql-4.1 
into gluh.mysql.r18.ru:/home/gluh/MySQL-MERGE/mysql-5.0
 2005-02-23 18:47:00 +03:00
gluh@gluh.mysql.r18.ru
2b5ee94a33 Fix for bug#6317: string function CHAR, parameter is NULL, wrong result 2005-02-23 18:15:45 +03:00
monty@mysql.com
e2dc9b4099 Backport my_strntod() from 5.0 
Change string->float conversion to delay division as long as possible.
This gives us more exact integer->float conversion for numbers of type '123.45E+02' (Bug #7740)
 2005-02-22 12:51:23 +02:00
monty@mysql.com
218e00ac68 Fixed BUILD script to use --with-berkeley-db instead of --with-bdb 
Lots of small fixes to multi-precision-math path
Give Note for '123.4e'
Added helper functions type 'val_string_from_real()
Don't give warnings for end space for string2decimal()
Changed storage of values for SP so that we can detect length of argument without strlen()
Changed interface for str2dec() so that we must supple the pointer to the last character in the buffer
 2005-02-19 18:58:27 +02:00
monty@mysql.com
38d1a42481 Merge with 4.1 2005-02-15 17:12:13 +02:00
ramil@mysql.com
9a042c81e7 A fix. "(int) var" type cast doesn't work correctly for uint32 var 
on some 64-bit platforms (e.g. IRIX, non-debug build).
 2005-02-15 15:01:20 +04:00
monty@mysql.com
a1a39fab84 Merge with 4.1 2005-02-10 02:27:37 +02:00
hf@deer.(none)
b94a482ee9 Precision Math implementation 2005-02-09 02:50:45 +04:00
monty@mysql.com
79ec81071a Better bugfix for "HAVING when refering to RAND()" (Bug #8216) 
Ensure that references in HAVING, ORDER BY or GROUP BY are calculated after fields in SELECT.
This will ensure that any reference to these has a valid value.
Generalized the code for split_sum_func()
 2005-02-08 14:41:09 +02:00
monty@mysql.com
dcb7865548 Merge with 4.1 to get bug fix 2005-02-07 19:42:03 +02:00
monty@mysql.com
32f91f48e8 Fixed bug in HAVING when refering to RAND() through alias 
(BUG 8216)
 2005-02-07 18:13:57 +02:00
monty@mysql.com
422c2eb868 4.1 -> 5.0 merge 2005-02-03 13:18:30 +02:00
jimw@mysql.com
5f0c4ff140 Merge fixes for #8248, #5569. 2005-02-02 08:21:11 -08:00
igor@rurik.mysql.com
0fb0dab4ca func_str.result, func_str.test: 
Added a test case for bug #7751.
item_strfunc.cc:
  Fixed bug #7751.
  The function Item_func_conv::val_str did not update
  the unsigned_flag value.
 2005-02-01 23:34:31 -08:00
jimw@mysql.com
e86457cef0 Fix QUOTE() to not reuse the input field for output, which resulted in 
incorrect results when the input was a constant across a multi-row SELECT
statement. (Bug #8248)
 2005-02-01 18:29:10 -08:00
serg@serg.mylan
c76405a7ee merged 2005-01-24 19:41:42 +01:00
serg@serg.mylan
67ba2e367a fixes/cleanups according to Coverity report 2005-01-24 15:48:25 +01:00
bar@mysql.com
b2dbddc39d Merge mysql.com:/usr/home/bar/mysql-4.1 
into mysql.com:/usr/home/bar/mysql-5.0
 2005-01-18 10:45:09 +04:00
bar@mysql.com
8f23e90232 #7874: CONCAT() gives wrong results mixing latin1 field and utf8 string literals 
We should not overwrite res if it is returned from a const item.
 2005-01-18 10:42:29 +04:00
bar@mysql.com
3d4714424c Merge 2005-01-17 12:30:12 +04:00
bar@mysql.com
e7e5e8b1e7 user_var.result, func_str.result, item_strfunc.cc: 
bug#7839 ncorrect collation for char(ascii('a'))
 2005-01-17 10:38:35 +04:00
monty@mysql.com
a37e91e435 Changed interface for my_strntod() to make it more general and more portable 2005-01-15 12:28:38 +02:00
hf@deer.(none)
196c95e938 Merging conflicts resolved 2005-01-11 21:00:53 +04:00
bar@mysql.com
2bd854c859 Bug #7730 Server crash using soundex on an utf8 table 
Don't use my_tolower: it works only for 8bit charsets.
 2005-01-11 19:58:53 +04:00
monty@mysql.com
1e88bdbf90 Streamlined code for trim, ltrim and rtrim 
Portability fixes
 2005-01-02 23:31:37 +02:00
serg@sergbook.mysql.com
a04fc26c54 manually merged 2004-12-31 15:26:24 +01:00
timour@mysql.com
064c73490b Fix for BUG#7455. 
The fix checks if the trim string argument is NULL. If so, the standard
mandates that the function result must be also NULL.
 2004-12-28 11:57:56 +02:00
Sinisa@sinisa.nasamreza.org
f385e79ad4 4.0 -> 4.1 merge 2004-12-24 23:07:10 +02:00
Sinisa@sinisa.nasamreza.org
3c5a325897 Fix for a bug #7495 2004-12-23 21:08:54 +02:00
Sinisa@sinisa.nasamreza.org
e409ebf143 A fix for the bug #7495 2004-12-22 21:31:17 +02:00
monty@mishka.local
4f4bbfc279 Merge with 4.1 2004-12-22 13:54:39 +02:00
sergefp@mysql.com
3ceb04a5d8 Merge of fix for BUG#6976 continued: pulling in some Item_ref changes from 5.0 
* Added Item_ref::set_properties 
 * Item_ref::Item_ref now expects to get in *item either
     NULL - then fix_fields() will be called later  or 
     ptr to Item it will refer to - then an equivalent of fix_fields() call is performed
 2004-12-14 01:07:06 +03:00
sergefp@mysql.com
9ed8cd701b Merging fix for BUG#6976 from 4.0 to 4.1 
The problem in 4.1 was the same as in 4.0 - fix_fields() not called for created Item_ref. 
The fix is similar too - initialize Item_refs in ctor (but don't interfere with cases when 
Item_ref is used by subselects).
 2004-12-13 20:06:06 +03:00
Sinisa@sinisa.nasamreza.org
d7734fd8ac Merge sinisa@bk-internal.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2004-12-10 00:19:52 +02:00
Sinisa@sinisa.nasamreza.org
6772f0a721 A fix for a crashing bug #7101, which occures when the 
expression involving LEFT() function is used in GROUP BY
field.
 2004-12-10 00:17:43 +02:00
dlenev@mysql.com
62a6d9749b Merge bk-internal.mysql.com:/home/bk/mysql-4.1 
into mysql.com:/home/dlenev/src/mysql-4.1-bg6765
 2004-12-09 13:33:12 +03:00
dlenev@brandersnatch.localdomain
4b0882e0a6 Fix for bug #6765 "Implicit access to time zone description 
tables requires privileges for them if some table or column level grants
present" (with after-review fixes).

We should set SELECT_ACL for implicitly opened tables in 
my_tz_check_n_skip_implicit_tables() to be able to bypass privilege
checking in check_grant(). Also we should exclude those tables from
privilege checking in multi-update.
 2004-12-09 13:31:46 +03:00
bar@mysql.com
248a968581 UCS2 support in ENUM and SET, which also fixes: 
Bug #5174 SHOW CREATE TABLE hangs up if the table contains half-with katakana enum values
UCS2 values are stored in HEX encoding in FRM file
 2004-12-06 20:45:32 +04:00
bell@sanja.is.com.ua
d76db8b999 marge 2004-11-13 19:45:36 +02:00
bell@sanja.is.com.ua
7210195f1e now my_printf_error is not better then my_error, but my_error call is shorter 
used only one implementation of format parser of (printf)
fixed multistatement
 2004-11-13 19:35:51 +02:00
monty@mysql.com
63da075081 Merge with 4.1 to get latest fix to client_test.c 2004-11-12 21:27:52 +02:00
jani@ua141d10.elisa.omakaista.fi
dc66722350 Fixed a function call. 2004-11-12 20:47:41 +02:00
jani@ua141d10.elisa.omakaista.fi
fe0b00985f Merge with 4.0 2004-11-12 20:38:58 +02:00
bell@sanja.is.com.ua
1555469b64 merge 2004-11-12 15:36:31 +02:00
bell@sanja.is.com.ua
31f7811183 post-review fixes 2004-11-12 14:34:00 +02:00
konstantin@mysql.com
e5f4c7a0bd Rename: Item::val -> Item::val_real(). 2004-11-11 21:39:35 +03:00
ram@gw.mysql.r18.ru
98df9313c0 A fix (bug #6564: QUOTE(NULL) returns NULL, not the string 'NULL') 2004-11-11 18:20:40 +04:00
monty@mysql.com
071001950e Merge with 4.1 to get in latest bug fixes 2004-11-04 15:06:24 +02:00
bar@mysql.com
6a3b1d443f Many files: 
Allow mixing of different character sets for more SQL functions.
item_func.h:
  Allow mixing of different character sets for more SQL functions..
 2004-11-02 16:02:12 +04:00
monty@mysql.com
afbe601302 merge with 4.1 2004-10-29 19:26:52 +03:00
bar@mysql.com
7577c8bfc9 A fix according to Monty's request: 
"uint *errors" is now a non-optional parameter in String:copy()
and copy_and_convert().
 2004-10-29 17:00:39 +05:00
bar@mysql.com
64c59b37f8 item_strfunc.cc: 
Unnecessary code was removed.
 2004-10-29 16:06:51 +05:00
bar@mysql.com
2fc0d7e422 An extra "separator" class member was removed from Item_func_concat_ws. 
args[0] is now used instead.
 2004-10-28 11:43:31 +05:00
monty@mishka.local
57a85986ac Merge bk-internal.mysql.com:/home/bk/mysql-4.1 
into mishka.local:/home/my/mysql-4.1
 2004-10-14 18:06:38 +03:00
monty@mishka.local
719c88e38f true,false -> TRUE, FALSE 
Simple fixes/optimization of things discovered during review of new pushed code
 2004-10-14 18:03:46 +03:00
konstantin@mysql.com
703e396b6e A small simplification: perform two actions at once, register a 
change, and perform it (the new Item changes registry).
 2004-10-10 03:10:00 +04:00
konstantin@mysql.com
234c80b689 Deployment of centralized Item change registry, step 2: Item_ref 
doesn't need to have it's own recovery mechanism.
 2004-10-08 19:13:09 +04:00
monty@mysql.com
62f3cd6a31 Merge with 4.0 for 4.1 release 
Noteworthy:
- New HANDLER code
- New multi-update-grant-check code
- Table lock code in ha_innodb.cc was not applied
 2004-10-06 19:14:33 +03:00
ram@gw.mysql.r18.ru
b3dc9f65b0 A fix (bug #5540: CONCAT function and 'double' type). 2004-09-15 15:13:17 +05:00
ram@gw.mysql.r18.ru
beb5d60a6b Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.1 
into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b5497
 2004-09-14 13:09:51 +05:00
jani@rhols221.adsl.netsonic.fi
0b3d778691 Merge. 2004-09-13 18:12:44 +03:00
jani@rhols221.adsl.netsonic.fi
fe23df1a2b Added per thread status variables, after review, patch v1.1. 2004-09-13 16:48:01 +03:00
ram@gw.mysql.r18.ru
a3a6b7fa25 A fix (bug #5497: COMPRESS() returns NULL for large strings). 2004-09-13 18:43:59 +05:00
ram@gw.mysql.r18.ru
2488b827de A fix (bug #5498 TRIM fails with LEADING or TRAILING if remstr = str). 2004-09-13 14:25:43 +05:00
monty@mysql.com
49cd04b510 Merge on pull 2004-09-09 07:26:28 +03:00
hf@deer.(none)
bff3ed00f8 Code cleanup 2004-09-07 17:28:26 +05:00
hf@deer.(none)
c0458bb3b6 A set of mysql_home_path-related fixes 2004-09-07 11:55:34 +05:00
bell@sanja.is.com.ua
392c306969 fixed open_and_lock_tables result processing (all open_and_lock_tables revision) 
fixed printing of COLLATE operation
(BUG#5155)
 2004-08-31 10:06:38 +03:00
monty@mysql.com
ea687ba5da Portability fixes 
Fixed bug in end space handle for WHERE text_column="constant"
 2004-08-26 18:26:38 +03:00
bar@mysql.com
8186470b6b ctype_utf8.result, ctype_utf8.test, item_strfunc.cc: 
LEFT() didn't work well in some cases.
 2004-08-13 15:04:10 +05:00
ram@gw.mysql.r18.ru
74c64904c7 A fix (Bug #4878: Service crashes on query execution) 2004-08-12 11:28:39 +05:00
hf@deer.(none)
cbff743b2d Final patch for WL#1600(warn if max_allowed_packet used) 2004-07-21 21:27:45 +05:00
hf@deer.(none)
5bff13bc72 Merging 2004-07-21 19:10:37 +05:00
monty@mysql.com
c1032fe9eb Cleanup of db option cacheing 
Some bug fixes to last pushed code
 2004-07-09 10:55:16 +03:00
serg@serg.mylan
fe57b75079 bug#4441 - crash in UNHEX(NULL) 2004-07-07 23:49:03 +02:00
hf@deer.(none)
eb67909bf4 WL#1600 (Warn if result is truncatet due to max_allowed_packet) 2004-06-29 19:55:13 +05:00
ram@gw.mysql.r18.ru
5647996784 Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.1 
into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b4035
 2004-06-15 16:03:16 +05:00
ram@gw.mysql.r18.ru
438a7d0162 We don't need tmp_value member in the Item_func_left. 2004-06-15 16:01:43 +05:00
ram@gw.mysql.r18.ru
71eee450e0 a fix 
(Bug #4035 GROUP_CONCAT with HAVING clause truncates field                       
Bug #4057 LEFT() function in HAVING clause truncates query result).
 2004-06-08 18:01:15 +05:00
bar@bar.intranet.mysql.r18.ru
500874b554 Bug #3717 ENCODE returns a character string, not a binary string 2004-06-08 15:36:44 +05:00
gluh@gluh.mysql.r18.ru
d381736c31 Fix for bug#3946: Error in LPAD() when padstring is longer than 1 character 2004-06-07 17:39:17 +04:00
dlenev@brandersnatch.localdomain
03b705ff44 Made my_snprintf() behavior snprintf() compatible when printing %x arguments (it should 
produce hex digits in lower case). (fixed version)

Replaced _dig_vec array with two _dig_vec_upper/_dig_vec_lower arrays.
Added extra argument to int2str function which controls case of digits you get.
Replaced lot of invocations of int2str for decimal radix with more optimized int10_to_str()
function.
Removed unused my_itoa/my_ltoa functions.
 2004-05-27 17:54:40 +04:00
monty@mysql.com
a4b0ec1ede Merge with 4.0, mainly to get changes to windows project files 2004-05-20 00:54:52 +03:00
ram@gw.mysql.r18.ru
e166036894 A fix (bug #3756: ISNULL(QUOTE()) returns 1 for every row after 1st NULL) 2004-05-17 12:47:16 +05:00
monty@mysql.com
6827fe4086 Merge bk-internal.mysql.com:/home/bk/mysql-4.1 
into mysql.com:/home/my/mysql-4.1
 2004-05-05 21:24:45 +03:00
monty@mysql.com
d21d49a32a Merge with 4.0.19 2004-05-05 17:05:24 +03:00
miguel@hegel.local
8d1480f7c5 Windows fixes for VC++ compiler compability 2004-05-05 02:59:17 -03:00
serg@serg.mylan
2bcfab10ea bug#3556 - soundex 2004-04-28 14:19:02 +02:00
bell@sanja.is.com.ua
b7efa3e5f6 Merge sanja.is.com.ua:/home/bell/mysql/bk/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/bk/work-select_list-4.1
 2004-03-20 13:37:30 +02:00
bell@sanja.is.com.ua
d095d4753e after review changes 2004-03-20 13:36:26 +02:00
bar@bar.intranet.mysql.r18.ru
66631a3c1e Bug #3087 CONCAT_WS makes the server die in case of illegal mix of collations 2004-03-19 12:09:14 +04:00
bell@sanja.is.com.ua
2b45b53066 DBUG_ASSERT(fixed == 1); added to val* 
small optimisation in signed_literal
 2004-03-18 15:14:36 +02:00
hf@deer.(none)
e90c78ceb5 Small fix 2004-03-16 02:04:03 +04:00
hf@deer.(none)
317e89bc49 Fix for valgrind's warning 2004-03-15 16:32:53 +04:00
serg@serg.mylan
ae279eae3b UUID() bug that manifests itself on low-res (<1 us) timers only 
(and not critical at all as it does not result in repeated values)
 2004-03-14 11:50:15 +01:00
ram@gw.mysql.r18.ru
8ffd9a9190 Fix for the bug #3089: SUBSTRING bug when mixed with CONCAT and ORDER BY 2004-03-09 16:52:37 +04:00
serg@serg.mylan
de6d3b8dff UNHEX() function 2004-03-04 23:18:54 +01:00
serg@serg.mylan
a05c54b6c2 my_getsystime() 2004-03-02 22:21:12 +01:00
serg@serg.mylan
6f80635272 minor compress() cleanup 2004-02-28 18:45:27 +01:00
serg@serg.mylan
65077a8a0e fix CHARSET(UUID()) 2004-02-27 23:59:09 +01:00
serg@serg.mylan
2dab006013 Merge bk-internal:/home/bk/mysql-4.1/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
 2004-02-27 22:38:36 +01:00
serg@serg.mylan
258e5da7ad comment corrected 2004-02-27 22:38:04 +01:00
serg@serg.mylan
ed2e1aa14d my_gethwaddr() for linux/freebsd 
UUID() function
 2004-02-27 20:30:08 +01:00
serg@build.mysql.com
d0b0e5bf77 do not use static array of pastpoints in my_strtod - it is not portable 
(that is, these numbers are converted to doubles by a local OS strtod,
and on different systems they get different values)
 2004-02-27 14:40:08 +01:00
bar@bar.intranet.mysql.r18.ru
4e77123079 Bug 2701: Function CHARSET() inconsistency 
CONVERT3 was removed, it was for test purposes,
and rather harmful.
 2004-02-11 16:53:39 +04:00
monty@mysql.com
06432eac36 Added --compact to mysqlbinlog 
Fixed output from mysqlbinlog when using --skip-comments
Fixed warnings from valgrind
Fixed ref_length when used with HEAP tables
More efficent need_conversion()
Fixed error handling in UPDATE with not updateable tables
Fixed bug in null handling in CAST to signed/unsigned
 2004-02-09 12:31:03 +01:00
ram@gw.mysql.r18.ru
f231d9826b just tried to find all 'skipp' and replace it with 'skip'. 2004-02-02 20:25:39 +04:00
monty@mysql.com
151b558e21 Mark that strings may change on index only reads (for BDB tables). 
This fixed problem with index reads on character fields with BDB tables. (Bug #2509)
 2004-01-29 15:16:48 +01:00
vva@eagle.mysql.r18.ru
edf7a7b1d9 some ammendments (comments and code style) 2004-01-22 20:20:43 +04:00
serg@serg.mylan
fbf4299b5c Merge bk-internal:/home/bk/mysql-4.1/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
 2004-01-22 14:46:54 +01:00
serg@serg.mylan
c4a52e4ac4 enforcing coding style to cause an intentional merge conflict with 4.0 2004-01-22 12:55:37 +01:00
vva@eagle.mysql.r18.ru
4a668f95ce added test for bug #2290 "output truncated with ELT when using DISTINCT" 2004-01-21 02:18:51 +04:00
hf@deer.(none)
7dda8c102f Merge deer.(none):/home/hf/work/mysql-4.1.clean 
into deer.(none):/home/hf/work/mysql-4.1.1676
 2004-01-19 21:06:27 +04:00
ram@gw.mysql.r18.ru
e289783cf8 Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.1 
into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b2182
 2004-01-19 13:00:51 +04:00
bar@bar.intranet.mysql.r18.ru
55d84200f4 item_strfunc.cc: 
Unnesessary copying was fixed
 2004-01-15 12:12:55 +04:00
bar@bar.intranet.mysql.r18.ru
cc21589839 item_strfunc.cc: 
We don't need to copy if start is 0, we can return the original value.
 2004-01-14 17:26:30 +04:00
bar@bar.intranet.mysql.r18.ru
362d697c9f item_strfunc.cc: 
Comment typo fix
  ,
 2004-01-14 14:02:51 +04:00
bar@bar.intranet.mysql.r18.ru
81f10f9f07 item_strfunc.cc: 
Unnesessary code was removed. Comment was added.
 2004-01-13 17:27:21 +04:00
hf@deer.(none)
4a87597984 Merge deer.(none):/home/hf/work/mysql-4.1.clean 
into deer.(none):/home/hf/work/mysql-4.1.1676
 2003-12-30 19:43:53 +04:00
hf@deer.(none)
bfe134b86f Fix for prepared statements 
Here i added Item_*::cleanup() functions,
removed a lot of ~Item_*'s,
added code to restore order_list and group_list
 2003-12-30 14:08:19 +04:00
bar@deer.(none)
b13808d55f logging_ok: 
Logging to logging@openlogging.org accepted
item_strfunc.cc:
  Bug wich appeared in ctype_tis620 is fixed
 2003-12-29 18:45:13 +04:00
ram@gw.mysql.r18.ru
73a36f1997 Fix & test for the bug #2182: lpad returns incorrect result. 2003-12-22 19:00:51 +04:00
monty@mysql.com
031390a9a4 Fixes after merge with 4.0 
Cleaned up embedded library access and query cache handling
Changed min stack size to 128K (to allow longer MyISAM keys)
Fixed wrong priority for XOR (should be less than NEG to get -1^1 to work)
 2003-12-19 16:25:50 +02:00
monty@mysql.com
e0cc6799ec Merge with 4.0.17 2003-12-17 17:35:34 +02:00
monty@mysql.com
f995a5f4aa Fix autoincrement for signed columns (Bug #1366) 
Fixed problem with char > 128 in QUOTE() function. (Bug #1868)
Disable creation of symlinks if my_disable_symlink is set
Fixed searching of TEXT with end space. (Bug #1651)
Fixed caching bug in multi-table-update where same table was used twice. (Bug #1711)
Fixed problem with UNIX_TIMESTAMP() for timestamps close to 0. (Bug #1998)
Fixed timestamp.test
 2003-12-12 22:26:58 +02:00
konstantin@mysql.com
124c4ca346 cleanup: if there is return from if-part, we don't need else statement 2003-12-10 22:26:31 +03:00
monty@mysql.com
6a95123971 Added checking of return value from my_once_alloc() in charset 
Added checking of return value from malloc() in reg_init()
 2003-12-10 00:00:20 +02:00
gluh@gluh.mysql.r18.ru
d626c313e5 Fix for bug#1944 'Function RPad() sometimes produce unexpected result' 2003-12-04 14:12:01 +04:00
monty@mysql.com
7c6113a39f Merge key cache structures to one 
Fixed compiler warnings (IRIX C compiler and VC++)
 2003-11-20 22:06:25 +02:00
bell@sanja.is.com.ua
d12b287e00 fixed: 
==2761== Thread 10:
==2761== Conditional jump or move depends on uninitialised value(s)
==2761==    at 0x8115FD2: Item_func_uncompressed_length::val_int() (sql_string.h:90)
==2761==    by 0x8105658: Arg_comparator::compare_int() (item_cmpfunc.cc:356)
and
==2761== Thread 10:
==2761== Conditional jump or move depends on uninitialised value(s)
==2761==    at 0x8116101: Item_func_compress::val_str(String*) (sql_string.h:90)
==2761==    by 0x80E9193: Item::save_in_field(Field*, bool) (item.cc:1155)
 2003-11-04 23:04:07 +02:00
monty@narttu.mysql.fi
f763d4c31d Removed some warnings reported by valgrind 
After merge fixes.
Now code compiles, but there is still some valgrind warnings that needs to be fixed
 2003-11-04 14:09:03 +02:00
bell@sanja.is.com.ua
c56e75e2c1 after review fix 2003-11-03 12:28:36 +02:00
bell@sanja.is.com.ua
33346e26af added code covarage for functions convert(), nullif(), crc32(), is_used_lock(), char_lengtrh(), bit_xor() 
added string length for more speed
made code covarage for print() method of Item
fixed printability of some items (SCRUM) (WL#1274)
 2003-10-30 12:57:26 +02:00
bell@sanja.is.com.ua
934fa2a104 Merge 2003-10-22 20:52:47 +03:00
monty@mashka.mysql.fi
0d34e50f39 Merge bk-internal.mysql.com:/home/bk/mysql-4.1 
into mashka.mysql.fi:/home/my/mysql-4.1
 2003-10-15 22:52:31 +03:00
monty@mashka.mysql.fi
9ef2a83fbe Portability fixes for windows 
After merge fixes
 2003-10-15 22:40:36 +03:00
bell@laptop.sanja.is.com.ua
ddf4d1e529 fixed printability of Items (all items except subselects) 
(SCRUM) (WL#1274)
 2003-10-12 17:56:05 +03:00
serg@serg.mylan
32fed1e877 wrong ER_TOO_BIG_FOR_UNCOMPRESS error in UNCOMPRESS() fixed. 
typo in error message text corrected.
new tests added
 2003-10-12 15:16:45 +02:00
monty@narttu.mysql.fi
6056cfadfc Merge with 4.0.16 2003-10-07 15:42:26 +03:00
hf@deer.(none)
5f8e7fef27 Merge 2003-09-26 15:40:26 +05:00
hf@deer.(none)
ba8fa76fa2 SCRUM: 
WL#604 Privileges in embedded library
code added to check privileges in embedded library
NO_EMBEDDED_ACCESS_CHECKS macros inserted in code so we can exclude
access-checking parts. Actually we now can exclude these parts from
standalone server as well. Do we need it?
Access checks are disabled in embedded server by default. One should
edit libmysqld/Makefile manually to get this working.
We definitely need the separate configure for embedded server
 2003-09-26 15:33:13 +05:00
bar@bar.mysql.r18.ru
ebbc1dc13e LPAD() and RPAD() are now multibyte-compatible 2003-09-25 17:31:20 +05:00
monty@mishka.mysql.fi
c22c1d8a4d merge 2003-09-24 10:24:56 +03:00
ram@gw.mysql.r18.ru
6312ad254c Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.1 
into gw.mysql.r18.ru:/usr/home/ram/work/4.1
 2003-09-22 11:39:29 +05:00
ram@gw.mysql.r18.ru
50254237de Fix for the bug #1333: COMPRESS(NULL) segfaults. 2003-09-19 12:25:03 +05:00
hf@deer.(none)
e89e3ff753 SCRUM 
embedded library
some dirty places cleaned:

uint removed from mysql.h as Miguel suggested
empty_string renamed as my_empty_string to get rid of name's intersections
using embedded library
 2003-09-18 18:58:02 +05:00
monty@mashka.mysql.fi
f300e3a164 Remove 'extern' references from .cc files 2003-09-13 11:35:29 +03:00
dlenev@mysql.com
1c11077d60 Replaced deprecated since OpenSSL 0.9.7 des_ calls and types with 
their newer DES_ versions.
Provided macros for backward compatibility.
 2003-09-12 22:33:43 +04:00
ram@mysql.r18.ru
44d6102f81 Fix for the bug #1209: SELECT DATABASE(). 2003-09-08 17:30:53 +05:00
serg@serg.mylan
7d2b0a0ce7 Merge bk-internal:/home/bk/mysql-4.1/ 
into serg.mylan:/usr/home/serg/Abk/mysql-4.1
 2003-09-03 15:40:19 +02:00
kostja@oak.local
36dd82c1d5 merge commit, hope that none of bar and dlenev changes were 
lost.
 2003-09-03 14:12:10 +04:00
serg@serg.mylan
755455e15c merged 2003-09-03 12:07:18 +02:00
serg@serg.mylan
58bdc6f5e1 use crc32() from bundled zlib if system zlib is unavailable 2003-08-21 18:30:43 +02:00
serg@serg.mylan
08d7f298ee fixed a crash on COMPRESS() and other zlib-dependent functions when compiled w/o zlib 
moved them all from different places to item_strfunc.{h,cc}
checksum table command
Com_xxx status variables updated
 2003-08-21 16:15:06 +02:00
monty@mashka.mysql.fi
2263e3e51f Merge with 4.0.14 2003-08-11 22:44:43 +03:00
kostja@oak.local
c23975aace Merge oak.local:/home/kostja/mysql/mysql-4.1-root 
into oak.local:/home/kostja/mysql/mysql-4.1
 2003-08-07 13:29:25 +04:00
bar@bar.mysql.r18.ru
a60acfcfe0 Old style charset() and set_charset() were removed. 2003-08-05 12:52:37 +05:00
kostja@oak.local
50d3291aee manual merge 2003-07-31 17:11:52 +04:00
bar@bar.mysql.r18.ru
c2a7768b56 A new separate error message: Unknown collation 'blablabla' 2003-07-29 17:12:14 +05:00
kostja@oak.local
7dab500b7a Merge oak.local:/home/kostja/mysql/mysql-4.1-root 
into oak.local:/home/kostja/mysql/mysql-4.1
 2003-07-17 14:55:13 +04:00
bar@bar.mysql.r18.ru
91d93f6f61 ELT passes the first argument in args[0] instead of having a separate Item. 2003-07-15 18:11:49 +05:00
monty@narttu.mysql.fi
4542d142d7 Portability fixes 2003-07-15 13:10:20 +03:00
venu@myvenu.com
f4518cdc31 Merge venu@bk-internal.mysql.com:/home/bk/mysql-4.1 
into myvenu.com:/home/venu/work/sql/dev-4.1
 2003-07-13 09:53:31 -07:00
miguel@hegel.local
0d3a73efb3 Removed unreferenced local variable 2003-07-13 01:20:15 -04:00
venu@myvenu.com
7d094db001 Add the support of 'SUBSTR' function compatible with Oracle and SAPDB (SCRUM #872) 2003-07-11 18:55:03 -07:00
kostja@oak.local
0f28677af6 Merge oak.local:/home/kostja/mysql/mysql-4.1-root 
into oak.local:/home/kostja/mysql/mysql-4.1
 2003-07-08 12:03:46 +04:00
monty@narttu.mysql.fi
a3fe7c0959 Remove compiler warnings 
Simple cleanup of previous pull
 2003-07-04 23:06:19 +03:00
kostja@oak.local
1d20b23247 Bug fixes for authentication 
OLD_PASSWORD made a keyword to allow set password=old_password('abc') constructions.
 2003-07-04 20:52:04 +04:00
bar@bar.mysql.r18.ru
d209cf70f8 More code was reused 2003-07-04 20:19:07 +05:00
bar@bar.mysql.r18.ru
3fbc765b04 Better arguments format to allow reuse more code 2003-07-04 19:56:32 +05:00
bar@bar.mysql.r18.ru
0c2041cfdf New methods 
Item_func::agg_arg_collations()
  Item_func::arr_arg_collations_for_comparison()
 to aggregate argument collations.
It helps to reuse a lot of code.
 2003-07-04 18:12:23 +05:00
hf@deer.(none)
fd4a1d4e54 Fix for #739 
check for negative count in RPAD added
 2003-07-03 23:24:23 +05:00
hf@deer.(none)
eb7ab936bf Merge abotchkov@bk-internal.mysql.com:/home/bk/mysql-4.0 
into deer.(none):/home/hf/work/mysql-4.0.628
 2003-07-03 16:50:17 +05:00
bar@bar.mysql.r18.ru
74b74ad5e7 There is no Item->binary() anymore. It was remain from 4.0. 2003-07-02 18:34:43 +05:00