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Merging from 5.3

Browse source 
modified:
  include/my_time.h
  libmysql/libmysql.c
  mysql-test/r/adddate_454.result
  mysql-test/r/cast.result
  mysql-test/r/date_formats.result
  mysql-test/r/func_sapdb.result
  mysql-test/r/func_time.result
  mysql-test/r/mdev316.result
  mysql-test/r/parser.result
  mysql-test/r/partition_datatype.result
  mysql-test/r/partition_pruning.result
  mysql-test/r/type_date.result
  mysql-test/r/type_datetime.result
  mysql-test/suite/vcol/r/vcol_misc.result
  mysql-test/t/cast.test
  sql-common/my_time.c
  sql/field.cc
  sql/field_conv.cc
  sql/filesort.cc
  sql/item.cc
  sql/item.h
  sql/item_cmpfunc.cc
  sql/item_func.cc
  sql/item_strfunc.cc
  sql/item_timefunc.cc
  sql/sql_time.cc
pending merges:
  Sergei Golubchik 2013-07-03 MDEV-4667 DATE('string') incompability betwe...
This commit is contained in:
Alexander Barkov 2013-07-08 16:49:42 +04:00
commit 1f3ec9800c
26 changed files with 140 additions and 122 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
include/my_time.h
View file

@ -65,14 +65,17 @@ typedef long my_time_t;
#endif
/* Flags to str_to_datetime */
#define TIME_FUZZY_DATE 1
/*
TIME_FUZZY_DATES is used for the result will only be used for comparison
purposes. Conversion is as relaxed as possible.
*/
#define TIME_FUZZY_DATES 1
#define TIME_DATETIME_ONLY 2
#define TIME_TIME_ONLY 4
/* Must be same as MODE_NO_ZERO_IN_DATE */
#define TIME_NO_ZERO_IN_DATE (65536L*2*2*2*2*2*2*2)
/* Must be same as MODE_NO_ZERO_DATE */
#define TIME_NO_ZERO_DATE (TIME_NO_ZERO_IN_DATE*2)
#define TIME_INVALID_DATES (TIME_NO_ZERO_DATE*2)
#define TIME_NO_ZERO_IN_DATE (1UL << 23) /* == MODE_NO_ZERO_IN_DATE */
#define TIME_NO_ZERO_DATE (1UL << 24) /* == MODE_NO_ZERO_DATE */
#define TIME_INVALID_DATES (1UL << 25) /* == MODE_INVALID_DATES */
#define MYSQL_TIME_WARN_TRUNCATED 1
#define MYSQL_TIME_WARN_OUT_OF_RANGE 2

8
libmysql/libmysql.c
View file

@ -3200,7 +3200,7 @@ static void fetch_string_with_conversion(MYSQL_BIND *param, char *value,
case MYSQL_TYPE_TIME:
{
MYSQL_TIME *tm= (MYSQL_TIME *)buffer;
str_to_time(value, length, tm, TIME_FUZZY_DATE, &err);
str_to_time(value, length, tm, 0, &err);
*param->error= test(err);
break;
}
@ -3209,7 +3209,7 @@ static void fetch_string_with_conversion(MYSQL_BIND *param, char *value,
case MYSQL_TYPE_TIMESTAMP:
{
MYSQL_TIME *tm= (MYSQL_TIME *)buffer;
(void) str_to_datetime(value, length, tm, TIME_FUZZY_DATE, &err);
(void) str_to_datetime(value, length, tm, 0, &err);
*param->error= test(err) && (param->buffer_type == MYSQL_TYPE_DATE &&
tm->time_type != MYSQL_TIMESTAMP_DATE);
break;
@ -3332,9 +3332,7 @@ static void fetch_long_with_conversion(MYSQL_BIND *param, MYSQL_FIELD *field,
case MYSQL_TYPE_DATETIME:
{
int error;
value= number_to_datetime(value, 0,
(MYSQL_TIME *) buffer, TIME_FUZZY_DATE,
&error);
value= number_to_datetime(value, 0, (MYSQL_TIME *) buffer, 0, &error);
*param->error= test(error);
break;
}

2
mysql-test/r/adddate_454.result
View file

@ -4,6 +4,8 @@ select * from t1;
d
2012-00-00
update t1 set d = adddate(d, interval 1 day);
Warnings:
Warning 1292 Incorrect datetime value: '2012-00-00'
select * from t1;
d
NULL

28
mysql-test/r/cast.result
View file

@ -268,37 +268,37 @@ cast(010203101112.121314 as datetime)
0001-02-03 10:11:12
select cast(120010203101112.121314 as datetime);
cast(120010203101112.121314 as datetime)
0000-00-00 00:00:00
NULL
Warnings:
Warning 1292 Incorrect datetime value: '120010203101112.121314'
select cast(cast(1.1 as decimal) as datetime);
cast(cast(1.1 as decimal) as datetime)
0000-00-00 00:00:00
NULL
Warnings:
Warning 1292 Incorrect datetime value: '1'
select cast(cast(-1.1 as decimal) as datetime);
cast(cast(-1.1 as decimal) as datetime)
0000-00-00 00:00:00
NULL
Warnings:
Warning 1292 Incorrect datetime value: '-1'
select cast('0' as date);
cast('0' as date)
0000-00-00
NULL
Warnings:
Warning 1292 Incorrect datetime value: '0'
select cast('' as date);
cast('' as date)
0000-00-00
NULL
Warnings:
Warning 1292 Incorrect datetime value: ''
select cast('0' as datetime);
cast('0' as datetime)
0000-00-00 00:00:00
NULL
Warnings:
Warning 1292 Incorrect datetime value: '0'
select cast('' as datetime);
cast('' as datetime)
0000-00-00 00:00:00
NULL
Warnings:
Warning 1292 Incorrect datetime value: ''
select cast('0' as time);
@ -306,7 +306,7 @@ cast('0' as time)
00:00:00
select cast('' as time);
cast('' as time)
00:00:00
NULL
Warnings:
Warning 1292 Truncated incorrect time value: ''
select cast(NULL as DATE);
@ -323,13 +323,13 @@ cast(NULL as BINARY)
NULL
select cast(cast(120010203101112.121314 as double) as datetime);
cast(cast(120010203101112.121314 as double) as datetime)
0000-00-00 00:00:00
NULL
select cast(cast(1.1 as double) as datetime);
cast(cast(1.1 as double) as datetime)
0000-00-00 00:00:01
select cast(cast(-1.1 as double) as datetime);
cast(cast(-1.1 as double) as datetime)
0000-00-00 00:00:00
NULL
explain extended select cast(10 as double(5,2));
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used
@ -786,4 +786,10 @@ SELECT CAST(TIME('10:20:30') AS DATE) + INTERVAL 1 DAY;
CAST(TIME('10:20:30') AS DATE) + INTERVAL 1 DAY
NULL
Warnings:
Warning 1292 Truncated incorrect date value: '0000-00-00'
Warning 1292 Incorrect datetime value: '0000-00-00'
SET SQL_MODE=ALLOW_INVALID_DATES;
SELECT DATE("foo");
DATE("foo")
NULL
Warnings:
Warning 1292 Incorrect datetime value: 'foo'

2
mysql-test/r/date_formats.result
View file

@ -521,7 +521,7 @@ TIME_FORMAT("25:00:00", '%l %p')
1 AM
SELECT DATE_FORMAT('%Y-%m-%d %H:%i:%s', 1151414896);
DATE_FORMAT('%Y-%m-%d %H:%i:%s', 1151414896)
1151414896
NULL
Warnings:
Warning 1292 Incorrect datetime value: '%Y-%m-%d %H:%i:%s'
select str_to_date('04 /30/2004', '%m /%d/%Y');

6
mysql-test/r/func_sapdb.result
View file

@ -168,7 +168,7 @@ date("1997-12-31 23:59:59.000001")
1997-12-31
select date("1997-13-31 23:59:59.000001");
date("1997-13-31 23:59:59.000001")
0000-00-00
NULL
Warnings:
Warning 1292 Incorrect datetime value: '1997-13-31 23:59:59.000001'
select time("1997-12-31 23:59:59.000001");
@ -176,7 +176,7 @@ time("1997-12-31 23:59:59.000001")
23:59:59.000001
select time("1997-12-31 25:59:59.000001");
time("1997-12-31 25:59:59.000001")
00:00:00
NULL
Warnings:
Warning 1292 Truncated incorrect time value: '1997-12-31 25:59:59.000001'
select microsecond("1997-12-31 23:59:59.000001");
@ -250,8 +250,6 @@ a
select microsecond(19971231235959.01) as a;
a
10000
Warnings:
Warning 1292 Truncated incorrect time value: '19971231235959.01'
select date_add("1997-12-31",INTERVAL "10.09" SECOND_MICROSECOND) as a;
a
1997-12-31 00:00:10.090000

22
mysql-test/r/func_time.result
View file

@ -1222,14 +1222,13 @@ DROP TABLE t1,t2;
set time_zone= @@global.time_zone;
select str_to_date('10:00 PM', '%h:%i %p') + INTERVAL 10 MINUTE;
str_to_date('10:00 PM', '%h:%i %p') + INTERVAL 10 MINUTE
NULL
Warnings:
Warning 1411 Incorrect datetime value: '10:00 PM' for function str_to_date
22:10:00
select str_to_date("1997-00-04 22:23:00","%Y-%m-%D") + interval 10 minute;
str_to_date("1997-00-04 22:23:00","%Y-%m-%D") + interval 10 minute
NULL
Warnings:
Warning 1411 Incorrect datetime value: '1997-00-04 22:23:00' for function str_to_date
Warning 1292 Truncated incorrect date value: '1997-00-04 22:23:00'
Warning 1292 Incorrect datetime value: '1997-00-04'
create table t1 (field DATE);
insert into t1 values ('2006-11-06');
select * from t1 where field < '2006-11-06 04:08:36.0';
@ -1423,13 +1422,15 @@ MAKEDATE(11111111,1)
NULL
SELECT WEEK(DATE_ADD(FROM_DAYS(1),INTERVAL 1 MONTH), 1);
WEEK(DATE_ADD(FROM_DAYS(1),INTERVAL 1 MONTH), 1)
0
NULL
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
#
# Bug#12584302 AFTER FIX FOR #12403504: ASSERTION FAILED: DELSUM+(INT) Y/4-TEMP > 0,
#
DO WEEK((DATE_ADD((CAST(0 AS DATE)), INTERVAL 1 YEAR_MONTH)), 5);
Warnings:
Warning 1292 Incorrect datetime value: '0'
Warning 1292 Incorrect datetime value: '0000-00-00'
#
# BUG#13458237 INCONSISTENT HANDLING OF INVALIDE DATES WITH ZERO DAY
# SIMILAR TO '2009-10-00'
@ -1713,6 +1714,7 @@ min(timestampadd(month, 1>'', from_days('%Z')))
NULL
Warnings:
Warning 1292 Truncated incorrect INTEGER value: '%Z'
Warning 1292 Incorrect datetime value: '0000-00-00'
create table t1(a time);
insert into t1 values ('00:00:00'),('00:01:00');
select 1 from t1 where 1 < some (select cast(a as datetime) from t1);
@ -1781,7 +1783,7 @@ Warnings:
Warning 1441 Datetime function: time field overflow
select cast('131415.123e0' as time);
cast('131415.123e0' as time)
00:00:00
NULL
Warnings:
Warning 1292 Truncated incorrect time value: '131415.123e0'
select cast('2010-01-02 03:04:05' as datetime) between null and '2010-01-02 03:04:04';
@ -1801,12 +1803,12 @@ unix_timestamp(null)
NULL
select truncate(date('2010-40-10'), 6);
truncate(date('2010-40-10'), 6)
0.000000
NULL
Warnings:
Warning 1292 Incorrect datetime value: '2010-40-10'
select extract(month from '2010-40-50');
extract(month from '2010-40-50')
0
NULL
Warnings:
Warning 1292 Incorrect datetime value: '2010-40-50'
select subtime('0000-00-10 10:10:10', '30 10:00:00');
@ -1884,6 +1886,8 @@ insert into t1 values ('0000-00-00');
select timestampadd(week, 1, f1) from t1;
timestampadd(week, 1, f1)
NULL
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
select timestampadd(week, 1, date("0000-00-00"));
timestampadd(week, 1, date("0000-00-00"))
NULL

2
mysql-test/r/mdev316.result
View file

@ -16,7 +16,7 @@ cast(convert(0x0030 using ucs2) as decimal(5.2)) cast(concat(convert(0x0030 usin
0 0
select cast(convert(_ucs2 0x0030 using latin1) as date), cast(concat(convert(_ucs2 0x0030 using latin1)) as date);
cast(convert(_ucs2 0x0030 using latin1) as date) cast(concat(convert(_ucs2 0x0030 using latin1)) as date)
0000-00-00 0000-00-00
NULL NULL
Warnings:
Warning 1292 Incorrect datetime value: '0'
Warning 1292 Incorrect datetime value: '0'

8
mysql-test/r/parser.result
View file

@ -555,14 +555,10 @@ ERROR 42000: Incorrect parameters in the call to native function 'atan'
DROP TABLE IF EXISTS t1;
SELECT STR_TO_DATE('10:00 PM', '%h:%i %p') + INTERVAL 10 MINUTE;
STR_TO_DATE('10:00 PM', '%h:%i %p') + INTERVAL 10 MINUTE
NULL
Warnings:
Warning 1411 Incorrect datetime value: '10:00 PM' for function str_to_date
22:10:00
SELECT STR_TO_DATE('10:00 PM', '%h:%i %p') + INTERVAL (INTERVAL(1,2,3) + 1) MINUTE;
STR_TO_DATE('10:00 PM', '%h:%i %p') + INTERVAL (INTERVAL(1,2,3) + 1) MINUTE
NULL
Warnings:
Warning 1411 Incorrect datetime value: '10:00 PM' for function str_to_date
22:01:00
SELECT "1997-12-31 23:59:59" + INTERVAL 1 SECOND;
"1997-12-31 23:59:59" + INTERVAL 1 SECOND
1998-01-01 00:00:00

9
mysql-test/r/partition_datatype.result
View file

@ -699,6 +699,7 @@ a tz
2038-01-19 03:14:06 Moscow
UPDATE t2 SET a = TIMESTAMPADD(SECOND, 1, a);
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
Warning 1264 Out of range value for column 'a' at row 34
Warning 1264 Out of range value for column 'a' at row 35
SELECT MIN(a), MAX(a) FROM t2;
@ -780,6 +781,10 @@ a tz
2038-01-19 03:14:07 UTC
2011-10-30 00:00:02 Moscow
UPDATE t2 SET a = TIMESTAMPADD(SECOND, -1, a);
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
Warning 1292 Incorrect datetime value: '0000-00-00'
Warning 1292 Incorrect datetime value: '0000-00-00'
SELECT MIN(a), MAX(a) FROM t2;
MIN(a) MAX(a)
1970-01-01 00:00:01 2038-01-19 03:14:06
@ -1174,6 +1179,7 @@ a tz
2038-01-19 06:14:06 Moscow
UPDATE t2 SET a = TIMESTAMPADD(SECOND, 1, a);
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
Warning 1299 Invalid TIMESTAMP value in column 'a' at row 8
Warning 1299 Invalid TIMESTAMP value in column 'a' at row 9
Warning 1264 Out of range value for column 'a' at row 34
@ -1258,6 +1264,9 @@ a tz
2011-10-30 03:00:02 Moscow
UPDATE t2 SET a = TIMESTAMPADD(SECOND, -1, a);
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
Warning 1292 Incorrect datetime value: '0000-00-00'
Warning 1292 Incorrect datetime value: '0000-00-00'
Warning 1299 Invalid TIMESTAMP value in column 'a' at row 18
Warning 1299 Invalid TIMESTAMP value in column 'a' at row 19
SELECT MIN(a), MAX(a) FROM t2;

3
mysql-test/r/partition_pruning.result
View file

@ -2235,10 +2235,9 @@ INSERT INTO t1 VALUES (1, '2009-01-01'), (2, NULL);
# test with an invalid date, which lead to item->null_value is set.
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE b < CAST('2009-04-99' AS DATETIME);
id select_type table partitions type possible_keys key key_len ref rows Extra
1 SIMPLE t1 p20090401 ALL NULL NULL NULL NULL 2 Using where
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
Warnings:
Warning 1292 Incorrect datetime value: '2009-04-99'
Warning 1292 Incorrect datetime value: '2009-04-99'
DROP TABLE t1;
CREATE TABLE t1
(a INT NOT NULL AUTO_INCREMENT,

2
mysql-test/r/type_date.result
View file

@ -136,7 +136,7 @@ select @d:=1311;
1311
select year(@d), month(@d), day(@d), cast(@d as date);
year(@d) month(@d) day(@d) cast(@d as date)
0 0 0 0000-00-00
NULL NULL NULL NULL
Warnings:
Warning 1292 Incorrect datetime value: '1311'
Warning 1292 Incorrect datetime value: '1311'

4
mysql-test/r/type_datetime.result
View file

@ -657,8 +657,8 @@ create table t1 (d date, t time) engine=myisam;
insert into t1 values ('2000-12-03','22:55:23'),('2008-05-03','10:19:31');
select case when d = '2012-12-12' then d else t end as cond, group_concat( d ) from t1 group by cond;
cond group_concat( d )
0000-00-00 00:00:00 2000-12-03
0000-00-00 00:00:00 2008-05-03
NULL 2000-12-03
NULL 2008-05-03
Warnings:
Warning 1292 Incorrect datetime value: '22:55:23'
Warning 1292 Incorrect datetime value: '10:19:31'

4
mysql-test/suite/vcol/r/vcol_misc.result
View file

@ -187,7 +187,11 @@ ts TIMESTAMP,
tsv TIMESTAMP AS (ADDDATE(ts, INTERVAL 1 DAY)) VIRTUAL
) ENGINE=MyISAM;
INSERT INTO t1 (tsv) VALUES (DEFAULT);
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
INSERT DELAYED INTO t1 (tsv) VALUES (DEFAULT);
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00'
FLUSH TABLES;
SELECT COUNT(*) FROM t1;
COUNT(*)

3
mysql-test/t/cast.test
View file

@ -450,3 +450,6 @@ drop table t1;
#
SELECT CAST(TIME('10:20:30') AS DATE) + INTERVAL 1 DAY;
SET SQL_MODE=ALLOW_INVALID_DATES;
SELECT DATE("foo");

13
sql-common/my_time.c
View file

@ -82,7 +82,7 @@ my_bool check_date(const MYSQL_TIME *ltime, my_bool not_zero_date,
{
if (not_zero_date)
{
if ((((flags & TIME_NO_ZERO_IN_DATE) || !(flags & TIME_FUZZY_DATE)) &&
if (((flags & TIME_NO_ZERO_IN_DATE) &&
(ltime->month == 0 || ltime->day == 0)) || ltime->neg ||
(!(flags & TIME_INVALID_DATES) &&
ltime->month && ltime->day > days_in_month[ltime->month-1] &&
@ -114,7 +114,7 @@ my_bool check_date(const MYSQL_TIME *ltime, my_bool not_zero_date,
length Length of string
l_time Date is stored here
flags Bitmap of following items
TIME_FUZZY_DATE Set if we should allow partial dates
TIME_FUZZY_DATE
TIME_DATETIME_ONLY Set if we only allow full datetimes.
TIME_NO_ZERO_IN_DATE Don't allow partial dates
TIME_NO_ZERO_DATE Don't allow 0000-00-00 date
@ -1242,12 +1242,7 @@ longlong number_to_datetime(longlong nr, ulong sec_part, MYSQL_TIME *time_res,
nr= (nr+19000000L)*1000000L; /* YYMMDD, year: 1970-1999 */
goto ok;
}
/*
Though officially we support DATE values from 1000-01-01 only, one can
easily insert a value like 1-1-1. So, for consistency reasons such dates
are allowed when TIME_FUZZY_DATE is set.
*/
if (nr < 10000101L && !(flags & TIME_FUZZY_DATE))
if (nr < 10000101L)
goto err;
if (nr <= 99991231L)
{
@ -1326,7 +1321,7 @@ int number_to_time(my_bool neg, longlong nr, ulong sec_part,
if (nr > 9999999 && neg == 0)
{
if (number_to_datetime(nr, sec_part, ltime,
TIME_FUZZY_DATE | TIME_INVALID_DATES, was_cut) < 0)
TIME_INVALID_DATES, was_cut) < 0)
return -1;
ltime->year= ltime->month= ltime->day= 0;

44
sql/field.cc
View file

@ -5012,10 +5012,9 @@ int Field_temporal::store(const char *from,uint len,CHARSET_INFO *cs)
ErrConvString str(from, len, cs);
func_res= str_to_datetime(cs, from, len, &ltime,
(TIME_FUZZY_DATE |
(thd->variables.sql_mode &
(MODE_NO_ZERO_IN_DATE | MODE_NO_ZERO_DATE |
MODE_INVALID_DATES))),
MODE_INVALID_DATES)),
&error);
return store_TIME_with_warning(&ltime, &str, error, func_res > MYSQL_TIMESTAMP_ERROR);
}
@ -5029,11 +5028,10 @@ int Field_temporal::store(double nr)
ErrConvDouble str(nr);
longlong tmp= double_to_datetime(nr, &ltime,
(TIME_FUZZY_DATE |
(thd->variables.sql_mode &
(thd->variables.sql_mode &
(MODE_NO_ZERO_IN_DATE |
MODE_NO_ZERO_DATE |
MODE_INVALID_DATES))), &error);
MODE_INVALID_DATES)), &error);
return store_TIME_with_warning(&ltime, &str, error, tmp != -1);
}
@ -5046,11 +5044,10 @@ int Field_temporal::store(longlong nr, bool unsigned_val)
THD *thd= table->in_use;
ErrConvInteger str(nr);
tmp= number_to_datetime(nr, 0, &ltime, (TIME_FUZZY_DATE |
(thd->variables.sql_mode &
tmp= number_to_datetime(nr, 0, &ltime, (thd->variables.sql_mode &
(MODE_NO_ZERO_IN_DATE |
MODE_NO_ZERO_DATE |
MODE_INVALID_DATES))), &error);
MODE_INVALID_DATES)), &error);
return store_TIME_with_warning(&ltime, &str, error, tmp != -1);
}
@ -5066,17 +5063,16 @@ int Field_temporal::store_time_dec(MYSQL_TIME *ltime, uint dec)
structure always fit into DATETIME range.
*/
have_smth_to_conv= !check_date(&l_time, pack_time(&l_time) != 0,
(TIME_FUZZY_DATE |
(current_thd->variables.sql_mode &
(current_thd->variables.sql_mode &
(MODE_NO_ZERO_IN_DATE | MODE_NO_ZERO_DATE |
MODE_INVALID_DATES))), &error);
MODE_INVALID_DATES)), &error);
return store_TIME_with_warning(&l_time, &str, error, have_smth_to_conv);
}
my_decimal *Field_temporal::val_decimal(my_decimal *d)
{
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE))
if (get_date(&ltime, 0))
{
bzero(&ltime, sizeof(ltime));
ltime.time_type= mysql_type_to_time_type(type());
@ -5215,7 +5211,8 @@ String *Field_time::val_str(String *val_buffer,
bool Field_time::get_date(MYSQL_TIME *ltime, ulonglong fuzzydate)
{
THD *thd= table->in_use;
if (!(fuzzydate & (TIME_FUZZY_DATE|TIME_TIME_ONLY)))
if (!(fuzzydate & TIME_TIME_ONLY) &&
(fuzzydate & TIME_NO_ZERO_IN_DATE))
{
push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
ER_WARN_DATA_OUT_OF_RANGE,
@ -5345,7 +5342,7 @@ bool Field_time_hires::get_date(MYSQL_TIME *ltime, ulonglong fuzzydate)
ltime->time_type= MYSQL_TIMESTAMP_TIME;
ltime->hour+= (ltime->month*32+ltime->day)*24;
ltime->month= ltime->day= 0;
return fuzzydate & (TIME_FUZZY_DATE | TIME_TIME_ONLY) ? 0 : 1;
return !(fuzzydate & TIME_TIME_ONLY) && (fuzzydate & TIME_NO_ZERO_IN_DATE);
}
@ -5736,7 +5733,7 @@ void Field_datetime::store_TIME(MYSQL_TIME *ltime)
bool Field_datetime::send_binary(Protocol *protocol)
{
MYSQL_TIME tm;
Field_datetime::get_date(&tm, TIME_FUZZY_DATE);
Field_datetime::get_date(&tm, 0);
return protocol->store(&tm, 0);
}
@ -5820,7 +5817,7 @@ bool Field_datetime::get_date(MYSQL_TIME *ltime, ulonglong fuzzydate)
if (!tmp)
return fuzzydate & TIME_NO_ZERO_DATE;
if (!ltime->month || !ltime->day)
return !(fuzzydate & TIME_FUZZY_DATE);
return fuzzydate & TIME_NO_ZERO_IN_DATE;
return 0;
}
@ -5873,11 +5870,10 @@ int Field_datetime_hires::store_decimal(const my_decimal *d)
error= 2;
}
else
tmp= number_to_datetime(nr, sec_part, &ltime, (TIME_FUZZY_DATE |
(thd->variables.sql_mode &
tmp= number_to_datetime(nr, sec_part, &ltime, (thd->variables.sql_mode &
(MODE_NO_ZERO_IN_DATE |
MODE_NO_ZERO_DATE |
MODE_INVALID_DATES))), &error);
MODE_INVALID_DATES)), &error);
return store_TIME_with_warning(&ltime, &str, error, tmp != -1);
}
@ -5885,7 +5881,7 @@ int Field_datetime_hires::store_decimal(const my_decimal *d)
bool Field_datetime_hires::send_binary(Protocol *protocol)
{
MYSQL_TIME ltime;
Field_datetime_hires::get_date(&ltime, TIME_FUZZY_DATE);
Field_datetime_hires::get_date(&ltime, 0);
return protocol->store(&ltime, dec);
}
@ -5893,14 +5889,14 @@ bool Field_datetime_hires::send_binary(Protocol *protocol)
double Field_datetime_hires::val_real(void)
{
MYSQL_TIME ltime;
Field_datetime_hires::get_date(&ltime, TIME_FUZZY_DATE);
Field_datetime_hires::get_date(&ltime, 0);
return TIME_to_double(&ltime);
}
longlong Field_datetime_hires::val_int(void)
{
MYSQL_TIME ltime;
Field_datetime_hires::get_date(&ltime, TIME_FUZZY_DATE);
Field_datetime_hires::get_date(&ltime, 0);
return TIME_to_ulonglong_datetime(&ltime);
}
@ -5909,7 +5905,7 @@ String *Field_datetime_hires::val_str(String *str,
String *unused __attribute__((unused)))
{
MYSQL_TIME ltime;
Field_datetime_hires::get_date(&ltime, TIME_FUZZY_DATE);
Field_datetime_hires::get_date(&ltime, 0);
str->alloc(field_length+1);
str->length(field_length);
my_datetime_to_str(&ltime, (char*) str->ptr(), dec);
@ -5924,7 +5920,7 @@ bool Field_datetime_hires::get_date(MYSQL_TIME *ltime, ulonglong fuzzydate)
if (!packed)
return fuzzydate & TIME_NO_ZERO_DATE;
if (!ltime->month || !ltime->day)
return !(fuzzydate & TIME_FUZZY_DATE);
return fuzzydate & TIME_NO_ZERO_IN_DATE;
return 0;
}

4
sql/field_conv.cc
View file

@ -419,7 +419,7 @@ static void do_field_decimal(Copy_field *copy)
static void do_field_temporal(Copy_field *copy)
{
MYSQL_TIME ltime;
copy->from_field->get_date(&ltime, TIME_FUZZY_DATE);
copy->from_field->get_date(&ltime, 0);
copy->to_field->store_time_dec(&ltime, copy->from_field->decimals());
}
@ -890,7 +890,7 @@ int field_conv(Field *to,Field *from)
if (from->cmp_type() == TIME_RESULT)
{
MYSQL_TIME ltime;
if (from->get_date(&ltime, TIME_FUZZY_DATE))
if (from->get_date(&ltime, 0))
return to->reset();
else
return to->store_time_dec(&ltime, from->decimals());

2
sql/filesort.cc
View file

@ -874,7 +874,7 @@ static void make_sortkey(register SORTPARAM *param,
else
{
MYSQL_TIME buf;
if (item->get_date_result(&buf, TIME_FUZZY_DATE | TIME_INVALID_DATES))
if (item->get_date_result(&buf, TIME_INVALID_DATES))
{
DBUG_ASSERT(maybe_null);
DBUG_ASSERT(item->null_value);

21
sql/item.cc
View file

@ -297,7 +297,7 @@ String *Item::val_string_from_decimal(String *str)
String *Item::val_string_from_date(String *str)
{
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE) ||
if (get_date(&ltime, 0) ||
str->alloc(MAX_DATE_STRING_REP_LENGTH))
{
null_value= 1;
@ -354,7 +354,7 @@ my_decimal *Item::val_decimal_from_date(my_decimal *decimal_value)
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE))
if (get_date(&ltime, 0))
{
my_decimal_set_zero(decimal_value);
null_value= 1; // set NULL, stop processing
@ -413,10 +413,9 @@ int Item::save_time_in_field(Field *field)
int Item::save_date_in_field(Field *field)
{
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE |
(current_thd->variables.sql_mode &
(MODE_NO_ZERO_IN_DATE | MODE_NO_ZERO_DATE |
MODE_INVALID_DATES))))
if (get_date(&ltime, (current_thd->variables.sql_mode &
(MODE_NO_ZERO_IN_DATE | MODE_NO_ZERO_DATE |
MODE_INVALID_DATES))))
return set_field_to_null_with_conversions(field, 0);
field->set_notnull();
return field->store_time_dec(&ltime, decimals);
@ -1280,7 +1279,7 @@ err:
if allowed, otherwise - null.
*/
bzero((char*) ltime,sizeof(*ltime));
return null_value|= (fuzzydate & (TIME_NO_ZERO_DATE|TIME_NO_ZERO_IN_DATE));
return null_value|= !(fuzzydate & TIME_FUZZY_DATES);
}
bool Item::get_seconds(ulonglong *sec, ulong *sec_part)
@ -6385,7 +6384,7 @@ bool Item::send(Protocol *protocol, String *buffer)
case MYSQL_TYPE_TIMESTAMP:
{
MYSQL_TIME tm;
get_date(&tm, TIME_FUZZY_DATE | sql_mode_for_dates());
get_date(&tm, sql_mode_for_dates());
if (!null_value)
{
if (f_type == MYSQL_TYPE_DATE)
@ -8610,8 +8609,8 @@ int stored_field_cmp_to_item(THD *thd, Field *field, Item *item)
}
else
{
field->get_date(&field_time, TIME_FUZZY_DATE | TIME_INVALID_DATES);
item->get_date(&item_time, TIME_FUZZY_DATE | TIME_INVALID_DATES);
field->get_date(&field_time, TIME_INVALID_DATES);
item->get_date(&item_time, TIME_INVALID_DATES);
}
return my_time_compare(&field_time, &item_time);
}
@ -8793,7 +8792,7 @@ bool Item_cache_temporal::cache_value()
value_cached= true;
MYSQL_TIME ltime;
if (example->get_date_result(&ltime, TIME_FUZZY_DATE))
if (example->get_date_result(&ltime, 0))
value=0;
else
value= pack_time(&ltime);

2
sql/item.h
View file

@ -1047,7 +1047,7 @@ public:
Item **ref, bool skip_registered);
virtual bool get_date(MYSQL_TIME *ltime, ulonglong fuzzydate);
bool get_time(MYSQL_TIME *ltime)
{ return get_date(ltime, TIME_TIME_ONLY | TIME_FUZZY_DATE); }
{ return get_date(ltime, TIME_TIME_ONLY); }
bool get_seconds(ulonglong *sec, ulong *sec_part);
virtual bool get_date_result(MYSQL_TIME *ltime, ulonglong fuzzydate)
{ return get_date(ltime,fuzzydate); }

4
sql/item_cmpfunc.cc
View file

@ -723,7 +723,7 @@ bool get_mysql_time_from_str(THD *thd, String *str, timestamp_type warn_type,
bool value;
int error;
enum_mysql_timestamp_type timestamp_type;
int flags= TIME_FUZZY_DATE | MODE_INVALID_DATES;
int flags= TIME_FUZZY_DATES | MODE_INVALID_DATES;
ErrConvString err(str);
if (warn_type == MYSQL_TIMESTAMP_TIME)
@ -896,7 +896,7 @@ get_datetime_value(THD *thd, Item ***item_arg, Item **cache_arg,
else
{
MYSQL_TIME ltime;
uint fuzzydate= TIME_FUZZY_DATE | TIME_INVALID_DATES;
uint fuzzydate= TIME_FUZZY_DATES | TIME_INVALID_DATES;
if (f_type == MYSQL_TYPE_TIME)
fuzzydate|= TIME_TIME_ONLY;
if (item->get_date(&ltime, fuzzydate))

6
sql/item_func.cc
View file

@ -2849,7 +2849,7 @@ double Item_func_min_max::val_real()
if (compare_as_dates)
{
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE))
if (get_date(&ltime, 0))
return 0;
return TIME_to_double(&ltime);
@ -2878,7 +2878,7 @@ longlong Item_func_min_max::val_int()
if (compare_as_dates)
{
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE))
if (get_date(&ltime, 0))
return 0;
return TIME_to_ulonglong(&ltime);
@ -2908,7 +2908,7 @@ my_decimal *Item_func_min_max::val_decimal(my_decimal *dec)
if (compare_as_dates)
{
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE))
if (get_date(&ltime, 0))
return 0;
return date2my_decimal(&ltime, dec);

4
sql/item_strfunc.cc
View file

@ -3873,10 +3873,10 @@ void Item_func_dyncol_create::prepare_arguments()
}
break;
case DYN_COL_DATETIME:
args[valpos]->get_date(&vals[i].x.time_value, TIME_FUZZY_DATE);
args[valpos]->get_date(&vals[i].x.time_value, 0);
break;
case DYN_COL_DATE:
args[valpos]->get_date(&vals[i].x.time_value, TIME_FUZZY_DATE);
args[valpos]->get_date(&vals[i].x.time_value, 0);
break;
case DYN_COL_TIME:
args[valpos]->get_time(&vals[i].x.time_value);

39
sql/item_timefunc.cc
View file

@ -780,7 +780,7 @@ longlong Item_func_to_seconds::val_int_endpoint(bool left_endp,
longlong seconds;
longlong days;
int dummy; /* unused */
if (get_arg0_date(&ltime, TIME_FUZZY_DATE))
if (get_arg0_date(&ltime, TIME_FUZZY_DATES))
{
/* got NULL, leave the incl_endp intact */
return LONGLONG_MIN;
@ -858,7 +858,7 @@ longlong Item_func_to_days::val_int_endpoint(bool left_endp, bool *incl_endp)
MYSQL_TIME ltime;
longlong res;
int dummy; /* unused */
if (get_arg0_date(&ltime, TIME_FUZZY_DATE))
if (get_arg0_date(&ltime, 0))
{
/* got NULL, leave the incl_endp intact */
return LONGLONG_MIN;
@ -922,14 +922,14 @@ longlong Item_func_dayofmonth::val_int()
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
return get_arg0_date(&ltime, TIME_FUZZY_DATE) ? 0 : (longlong) ltime.day;
return get_arg0_date(&ltime, 0) ? 0 : (longlong) ltime.day;
}
longlong Item_func_month::val_int()
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
return get_arg0_date(&ltime, TIME_FUZZY_DATE) ? 0 : (longlong) ltime.month;
return get_arg0_date(&ltime, 0) ? 0 : (longlong) ltime.month;
}
@ -953,7 +953,7 @@ String* Item_func_monthname::val_str(String* str)
uint err;
MYSQL_TIME ltime;
if ((null_value= (get_arg0_date(&ltime, TIME_FUZZY_DATE) || !ltime.month)))
if ((null_value= (get_arg0_date(&ltime, 0) || !ltime.month)))
return (String *) 0;
month_name= locale->month_names->type_names[ltime.month - 1];
@ -971,7 +971,7 @@ longlong Item_func_quarter::val_int()
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
if (get_arg0_date(&ltime, TIME_FUZZY_DATE))
if (get_arg0_date(&ltime, 0))
return 0;
return (longlong) ((ltime.month+2)/3);
}
@ -1045,7 +1045,7 @@ longlong Item_func_week::val_int()
DBUG_ASSERT(fixed == 1);
uint year;
MYSQL_TIME ltime;
if (get_arg0_date(&ltime, TIME_NO_ZERO_DATE))
if (get_arg0_date(&ltime, TIME_NO_ZERO_DATE | TIME_NO_ZERO_IN_DATE))
return 0;
return (longlong) calc_week(&ltime,
week_mode((uint) args[1]->val_int()),
@ -1058,7 +1058,7 @@ longlong Item_func_yearweek::val_int()
DBUG_ASSERT(fixed == 1);
uint year,week;
MYSQL_TIME ltime;
if (get_arg0_date(&ltime, TIME_NO_ZERO_DATE))
if (get_arg0_date(&ltime, TIME_NO_ZERO_DATE | TIME_NO_ZERO_IN_DATE))
return 0;
week= calc_week(&ltime,
(week_mode((uint) args[1]->val_int()) | WEEK_YEAR),
@ -1072,7 +1072,7 @@ longlong Item_func_weekday::val_int()
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
if (get_arg0_date(&ltime, TIME_NO_ZERO_DATE))
if (get_arg0_date(&ltime, TIME_NO_ZERO_DATE | TIME_NO_ZERO_IN_DATE))
return 0;
return (longlong) calc_weekday(calc_daynr(ltime.year, ltime.month,
@ -1114,7 +1114,7 @@ longlong Item_func_year::val_int()
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
return get_arg0_date(&ltime, TIME_FUZZY_DATE) ? 0 : (longlong) ltime.year;
return get_arg0_date(&ltime, 0) ? 0 : (longlong) ltime.year;
}
@ -1146,7 +1146,7 @@ longlong Item_func_year::val_int_endpoint(bool left_endp, bool *incl_endp)
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
if (get_arg0_date(&ltime, TIME_FUZZY_DATE))
if (get_arg0_date(&ltime, 0))
{
/* got NULL, leave the incl_endp intact */
return LONGLONG_MIN;
@ -1467,7 +1467,7 @@ longlong Item_temporal_func::val_int()
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE | sql_mode))
if (get_date(&ltime, sql_mode))
return 0;
longlong v= TIME_to_ulonglong(&ltime);
return ltime.neg ? -v : v;
@ -1478,7 +1478,7 @@ double Item_temporal_func::val_real()
{
DBUG_ASSERT(fixed == 1);
MYSQL_TIME ltime;
if (get_date(&ltime, TIME_FUZZY_DATE | sql_mode))
if (get_date(&ltime, sql_mode))
return 0;
return TIME_to_double(&ltime);
}
@ -1858,7 +1858,7 @@ String *Item_func_date_format::val_str(String *str)
int is_time_flag = is_time_format ? TIME_TIME_ONLY : 0;
DBUG_ASSERT(fixed == 1);
if (get_arg0_date(&l_time, TIME_FUZZY_DATE | is_time_flag))
if (get_arg0_date(&l_time, is_time_flag))
return 0;
if (!(format = args[1]->val_str(str)) || !format->length())
@ -2032,10 +2032,15 @@ bool Item_date_add_interval::get_date(MYSQL_TIME *ltime, ulonglong fuzzy_date)
{
INTERVAL interval;
if (args[0]->get_date(ltime, TIME_NO_ZERO_DATE | TIME_FUZZY_DATE | TIME_NO_ZERO_IN_DATE) ||
if (args[0]->get_date(ltime, 0) ||
get_interval_value(args[1], int_type, &interval))
return (null_value=1);
if (ltime->time_type != MYSQL_TIMESTAMP_TIME &&
check_date_with_warn(ltime, TIME_NO_ZERO_DATE | TIME_NO_ZERO_IN_DATE,
MYSQL_TIMESTAMP_ERROR))
return (null_value=1);
if (date_sub_interval)
interval.neg = !interval.neg;
@ -2128,7 +2133,7 @@ longlong Item_extract::val_int()
long neg;
int is_time_flag = date_value ? 0 : TIME_TIME_ONLY;
if (get_arg0_date(&ltime, TIME_FUZZY_DATE | is_time_flag))
if (get_arg0_date(&ltime, is_time_flag))
return 0;
neg= ltime.neg ? -1 : 1;
@ -2553,7 +2558,7 @@ bool Item_func_add_time::get_date(MYSQL_TIME *ltime, ulonglong fuzzy_date)
if (is_date) // TIMESTAMP function
{
if (get_arg0_date(&l_time1, TIME_FUZZY_DATE) ||
if (get_arg0_date(&l_time1, 0) ||
args[1]->get_time(&l_time2) ||
l_time1.time_type == MYSQL_TIMESTAMP_TIME ||
l_time2.time_type != MYSQL_TIMESTAMP_TIME)

5
sql/sql_time.cc
View file

@ -332,7 +332,7 @@ str_to_datetime_with_warn(CHARSET_INFO *cs,
@param nr integer part of the number to convert
@param sec_part microsecond part of the number
@param ltime converted value will be written here
@param fuzzydate conversion flags (TIME_FUZZY_DATE, etc)
@param fuzzydate conversion flags (TIME_INVALID_DATE, etc)
@param str original number, as an ErrConv. For the warning
@param field_name field name or NULL if not a field. For the warning
@ -349,6 +349,7 @@ static bool number_to_time_with_warn(bool neg, ulonglong nr, ulong sec_part,
if (fuzzydate & TIME_TIME_ONLY)
{
fuzzydate= TIME_TIME_ONLY; // clear other flags
f_type= MYSQL_TYPE_TIME;
res= number_to_time(neg, nr, sec_part, ltime, &was_cut);
}
@ -358,7 +359,7 @@ static bool number_to_time_with_warn(bool neg, ulonglong nr, ulong sec_part,
res= neg ? -1 : number_to_datetime(nr, sec_part, ltime, fuzzydate, &was_cut);
}
if (res < 0 || (was_cut && !(fuzzydate & TIME_FUZZY_DATE)))
if (res < 0 || (was_cut && (fuzzydate & TIME_NO_ZERO_IN_DATE)))
{
make_truncated_value_warning(current_thd,
MYSQL_ERROR::WARN_LEVEL_WARN, str,