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Author SHA1 Message Date
jimw@mysql.com
bae1154235 Fix calculation of TIMESTAMPDIFF() of months and years. (Bug #13534) 2005-10-13 15:32:31 -07:00
jimw@mysql.com
9e4a9e23c6 Make SYSDATE() behave as in Oracle: always the current datetime, not the 
datetime of when the current statement began. This also makes SYSDATE()
not safe in replication. (Bug #12562)
 2005-08-24 15:50:58 -07:00
monty@mysql.com
15d48525af Merge mysql.com:/home/my/mysql-4.1 
into  mysql.com:/home/my/mysql-5.0
 2005-07-28 17:09:54 +03:00
monty@mysql.com
3c12d0ae54 Added end marker for tests to make future merges easier 2005-07-28 03:22:47 +03:00
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
msvensson@neptunus.(none)
6282d89b0a bug#10466: Datatype "timestamp" displays "YYYYMMDDHHMMSS" irrespective of display sizes. 
- Print warning that says display width is not supported for datatype TIMESTAMP, if user tries to create a TIMESTAMP column with display width.
 - Use display width for TIMESTAMP only in type_timestamp test to make sure warning is displayed correctly.
 2005-06-20 12:09:00 +02:00
ramil@mysql.com
417447ae82 Merge 2005-06-06 10:39:21 +05:00
ramil@mysql.com
086d81207b A fix (bug #10568: Function 'LAST_DAY(date)' does not return NULL for invalid argument). 2005-06-01 17:09:46 +05:00
jimw@mysql.com
2f0c098ef5 Fix '%h', '%I', and '%l' format specifiers in TIME_FORMAT() 
to handle large time values as documented. (Bug #10590)
 2005-05-27 16:41:53 -07:00
monty@mysql.com
7cf8285b3f After merge fixes 
Add support for warnings for prepare of prepared statements
Fixed test to work with --ps-protocol
Fixed some test results
 2005-01-04 13:46:53 +02:00
monty@mysql.com
309b1a2b6c Merge with 4.1 tree to get fix for INSERT IGNORE ... ON DUPLICATE KEY 2005-01-03 23:04:52 +02:00
dlenev@mysql.com
4ef7ac5c09 Manual merge of fix for bugs of #7297 and #7515 into 4.1 tree. 2004-12-30 21:37:32 +03:00
dlenev@mysql.com
2878395ab1 Fix for bug #7515 "from_unixtime(0) now returns NULL instead of 
the Epoch". (With after review fixes).
 2004-12-30 21:18:10 +03:00
serg@serg.mylan
2d3dd65cc1 merged 2004-11-20 18:36:41 +01:00
dlenev@mysql.com
5627dddb93 Manual merge of fix for bug #6439 "from_unixtime() function returns 
wrong datetime values for too big argument" from 4.0 tree to 4.1 tree.
 2004-11-19 19:19:45 +03:00
dlenev@mysql.com
5ddc564d89 Proposed fix for bug #6439 "from_unixtime() function returns wrong datetime 
values for too big argument".

Added range checking for from_unixtime() argument, cleaned up code 
a bit.
 2004-11-15 16:11:13 +03:00
monty@mysql.com
1e31199995 Merge with 4.1.3-beta 2004-07-07 11:29:39 +03:00
monty@mysql.com
1388c164bc After merge fixes 
Return NULL if a time argument is given to date_add(). (Warning will be shown after Dimitri's timezone patch is pushed)
 2004-06-21 10:21:20 +03:00
pem@mysql.com
bf45960eef Merge 4.1 -> 5.0 2004-05-07 18:52:06 +02:00
monty@mysql.com
d21d49a32a Merge with 4.0.19 2004-05-05 17:05:24 +03:00
monty@mysql.com
f10d098f7d Fixed http address in some scripts (Bug #3460) 
Output TIMESTAMP in 4.1 format for 4.1 tables (or for TIMESTAMP(19)) (portability fix)
Fixed that INTERVAL can handle big integers. (Bug #3498)
Fixed that hostname="" works identical as hostname="%" for table/column grants (Bug #3473)
 2004-04-28 17:45:08 +03:00
pem@mysql.com
dfd59e296e Merge 4.1 -> 5.0. 2004-04-07 19:07:44 +02:00
monty@mysql.com
1448199bd7 Cleanups & safety fixes 2004-03-25 22:11:22 +02:00
hf@deer.(none)
386feb494b Fix for #3264 (FROM_DAYS doesn't work properly in range comparison) 
Item_func_from_days::get_date didn't change 'hr', 'min' and some
other fields of incoming ltime, so they got random values.

bzeroing of the ltime added
 2004-03-23 21:10:23 +04:00
gluh@gluh.mysql.r18.ru
df0ede69fc Task #835: additional changes fot str_to_date 2004-03-15 18:28:21 +04:00
pem@mysql.com
99e0ae85c7 Merge 4.1 to 5.0. 2003-12-19 18:03:27 +01:00
monty@mysql.com
e0cc6799ec Merge with 4.0.17 2003-12-17 17:35:34 +02:00
pem@mysql.com
975061bb5a Merge 4.1 to 5.0. 2003-12-16 16:12:28 +01:00
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
antony@ltantony.rdg.cyberkinetica.homeunix.net
fcf96dbb18 WorkLog#1323 
Deprecate the use of TYPE=... Preferred syntax is ENGINE=
 2003-12-10 04:31:42 +00:00
gluh@gluh.mysql.r18.ru
43588228e7 post-merge fixes 2003-12-08 17:44:56 +04:00
gluh@gluh.mysql.r18.ru
d9a412dcc3 post-merge fixes 2003-12-08 15:18:29 +04:00
gluh@gluh.mysql.r18.ru
ec8749249a WL#530&531: TIMESTAMPADD, TIMESTAMPDIFF functions 
Syntax for TIMESTAMPADD:

TIMESTAMPADD(interval, integer_expression, datetime_expression)

interval:= FRAC_SECOND | SECOND | MINUTE | HOUR | DAY | WEEK | MONTH | 
QUARTER | YEAR

Supported SQL_TSI_  prefix  (like SQL_TSI_SECOND)

Syntax for TIMESTAMPDIFF:

TIMESTAMPDIFF(interval, datetime_expression1, datetime_expression2)

interval:= FRAC_SECOND | SECOND | MINUTE | HOUR | DAY | WEEK | MONTH | 
QUARTER | YEAR

Supported SQL_TSI_  prefix  (like SQL_TSI_SECOND)
 2003-12-08 14:41:41 +04:00
gluh@gluh.mysql.r18.ru
4831778587 WL#1175: more default_week_formats for iso compatibility 
New formats added for 'week()' function and 'default_week_format' option(4 - 7).
Next formats is supported now:
*Value* *Meaning*
  `0'     Week starts on Sunday; First Sunday of the year starts week 1.
  	  Week() returns 0-53.
  `1'     Week starts on Monday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 0-53.
  `2'     Week starts on Sunday; First Sunday of the year starts week 1.
  	  Week() returns 1-53.
  `3'     Week starts on Monday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 1-53.
  `4'     Week starts on Sunday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 0-53.
  `5'     Week starts on Monday;  First Monday of the year starts week 1.
  	  Week() returns 0-53.
  `6'     Week starts on Sunday; Weeks numbered according to ISO 8601:1988.
	  Week() returns 1-53.
  `7'     Week starts on Monday;  First Monday of the year starts week 1.
  	  Week() returns 1-53.
 2003-12-07 15:10:21 +04:00
gluh@gluh.mysql.r18.ru
5ade64831e WL#1253: LAST_DAY 2003-11-17 18:02:08 +04:00
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
monty@mashka.mysql.fi
10c4acfb4f merge 2003-08-19 00:10:21 +03:00
monty@mashka.mysql.fi
2263e3e51f Merge with 4.0.14 2003-08-11 22:44:43 +03:00
dlenev@dlenev.mshome
921ac8af8b Implemented UTC_TIME, UTC_DATE and UTC_TIMESTAMP functions (WL#345) 2003-08-11 23:43:01 +04:00
gluh@gluh.mysql.r18.ru
289d375f50 SCRUM 
Task ID 894:
Backport default_week_format variable to 4.0
 2003-06-19 14:02:19 +05:00
hf@deer.(none)
db088dc477 test case for bug #614 2003-06-11 22:07:23 +05:00
wax@mysql.com
45ada60304 add option default-week-format and variable default_week_format 
(SCRUM)
 2003-02-19 17:05:35 +05:00
monty@mashka.mysql.fi
1f6ecc0cd3 Changed mysql-test to print warnings for not existing table to DROP TABLE 
Cleaned up test; Removed wrong DROP TABLE commands and use standard table and database names.
changed store_warning() -> push_warning_print()
 2003-01-06 01:48:59 +02:00
monty@mashka.mysql.fi
d49167bae5 Fixes for binary protocol (complement to last push) 
Changed timestamp to return string in YYYY-MM-DD HH:MM:SS format.
DATE_ADD() and related functions now returns correct DATE/DATETIME type depending on argument types.
Now all tests passes, still some work left to remove warnings in log files from mysql-test-run
 2002-12-14 17:43:01 +02:00
monty@mashka.mysql.fi
a976101661 merge with 3.23 to get bugfixes for <=> NULL and --bind-address 2002-11-24 16:37:41 +02:00
monty@mashka.mysql.fi
dfb60ca085 Added new ANSI functions LOCALTIME, LOCALTIMESTAMP and CURRENT_USER 
Added CEIL as an alias for CEILING
Cleaned up CHECK constraint handling.
(We don't anymore require braces after CHECK)
Added casting to CHAR.
 2002-11-24 15:47:19 +02:00
monty@mashka.mysql.fi
48e94ed0ca Moved test to correct file 2002-11-22 13:52:40 +02:00
monty@mashka.mysql.fi
97bb57f765 Extended WEEK() to be able to handle ISO weeks. 
unlink socket file if mysqld dies on startup
Some optimization of AND expressions
 2002-11-12 12:42:42 +02:00
monty@hundin.mysql.fi
5333cfb429 Removed wrong patch to fix DATE BETWEEN TIMESTAMP1 AND TIMESTAMP2 
Some simple optimizations
 2002-11-05 22:45:42 +02:00
monty@hundin.mysql.fi
fd0780493d merge with 3.23.44 2001-11-04 16:14:09 +02:00