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Re: Please review a patch fixing a few MDEV-6001 blockers

 

Hello Sergei,

Please find a new version of the patch that addresses your review
suggestions. Also, see comments inline.

Thanks.


On 05/28/2014 09:17 PM, Sergei Golubchik wrote:
<skip>


=== modified file 'mysql-test/r/ps_2myisam.result'
--- mysql-test/r/ps_2myisam.result	2013-11-20 11:05:39 +0000
+++ mysql-test/r/ps_2myisam.result	2014-04-15 04:25:48 +0000
@@ -3256,7 +3256,7 @@ values
   ( 50, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10 ) ;
   Warnings:
   Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1

What bug number is this for? Doesn't look like any of those five that
you've listed.

It converts 1.0e+10 to datetime "2001-00-00 00:00:00".
It looks correct to produce a note instead of a warning here.

Would you like it to be reported separately?

At least, committed separately, if possible. I found "bzr shelve"
command to be very useful in cases like that.

I reported and pushed it as a separate bug:

MDEV-6287 Bad warning level when inserting a DATETIME value into a TIME column


=== modified file 'sql/field.h'
--- sql/field.h	2014-03-26 21:25:38 +0000
+++ sql/field.h	2014-04-11 10:32:12 +0000
@@ -94,6 +94,28 @@ inline uint get_set_pack_length(int elem


   /**
+  Tests if field type is temporal and has date part,
+  i.e. represents DATE, DATETIME or TIMESTAMP types in SQL.
+
+  @param type    Field type, as returned by field->type().
+  @retval true   If field type is temporal type with date part.
+  @retval false  If field type is not temporal type with date part.
+*/
+inline bool is_temporal_type_with_date(enum_field_types type)
+{
+  switch (type)
+  {
+  case MYSQL_TYPE_DATE:
+  case MYSQL_TYPE_DATETIME:
+  case MYSQL_TYPE_TIMESTAMP:

What about MYSQL_TYPE_DATETIME2, MYSQL_TYPE_TIMESTAMP2 types?

They should never appear in this context.

MYSQL_TYPE_XXX2 can only be returned from field->real_type(),
and should never be returned from item->field_type().

Could you add them with an assert then, please? Like

   case MYSQL_TYPE_DATE2:
   case MYSQL_TYPE_DATETIME2:
   case MYSQL_TYPE_TIMESTAMP2:
     DBUG_ASSERT(0); // impossible
   case MYSQL_TYPE_DATE:
   case MYSQL_TYPE_DATETIME:
   case MYSQL_TYPE_TIMESTAMP:
     return true;


Done.


=== modified file 'sql/item_cmpfunc.cc'
--- sql/item_cmpfunc.cc	2014-03-26 21:25:38 +0000
+++ sql/item_cmpfunc.cc	2014-04-15 02:15:58 +0000
@@ -881,7 +886,8 @@ void Arg_comparator::set_datetime_cmp_fu

   longlong
   get_datetime_value(THD *thd, Item ***item_arg, Item **cache_arg,
-                   Item *warn_item, bool *is_null)
+                   Item *warn_item, bool *is_null,
+                   bool convert_time_to_datetime)

do you need this convert_time_to_datetime?
It might be enough to use is_temporal_type_with_date(warn_item->field_type())

Conversion is needed only if args[0] is datetime and arg[1] is TIME,
or the other way around.

When both args[0] and args[1] are TIMEs, no conversion is needed
for performance purposes.
So knowing only warn_item->field_type() is not enough.

This chunk implements this logic:

--- sql/item_cmpfunc.cc 2014-03-26 21:25:38 +0000
+++ sql/item_cmpfunc.cc 2014-04-15 02:15:58 +0000
@@ -593,6 +593,11 @@ int Arg_comparator::set_compare_func(Ite
     switch (type) {
     case TIME_RESULT:
       cmp_collation.collation= &my_charset_numeric;
+    if ((a[0]->field_type() == MYSQL_TYPE_TIME &&
+         is_temporal_type_with_date(b[0]->field_type())) ||
+        (b[0]->field_type() == MYSQL_TYPE_TIME &&
+         is_temporal_type_with_date(a[0]->field_type())))
+      convert_time_to_datetime= true;

Yes, that's what I mean. Instead of passing convert_time_to_datetime
from the caller, you can put this logic inside get_datetime_value():

   if ((item->field_type() == MYSQL_TYPE_TIME &&
        is_temporal_type_with_date(warn_item->field_type()))
      ...

this if() means that TIME value will be compared as datetime, and thus
needs to be converted.

Done. Thant worked fine. Thanks.



Regards,
Sergei

=== modified file 'include/my_time.h'
--- include/my_time.h	2014-03-06 20:21:25 +0000
+++ include/my_time.h	2014-04-15 03:10:39 +0000
@@ -125,7 +125,7 @@ longlong double_to_datetime(double nr, M
                             ltime, flags, cut);
 }
 
-int number_to_time(my_bool neg, longlong nr, ulong sec_part,
+int number_to_time(my_bool neg, ulonglong nr, ulong sec_part,
                    MYSQL_TIME *ltime, int *was_cut);
 ulonglong TIME_to_ulonglong_datetime(const MYSQL_TIME *);
 ulonglong TIME_to_ulonglong_date(const MYSQL_TIME *);

=== modified file 'mysql-test/r/cast.result'
--- mysql-test/r/cast.result	2014-03-26 21:25:38 +0000
+++ mysql-test/r/cast.result	2014-04-09 13:32:17 +0000
@@ -78,7 +78,7 @@ cast(cast(20010203101112.121314 as doubl
 2001-02-03 10:11:12
 select cast(cast(010203101112.12 as double) as datetime);
 cast(cast(010203101112.12 as double) as datetime)
-0001-02-03 10:11:12
+2001-02-03 10:11:12
 select cast(cast(20010203101112.121314 as decimal(32,6)) as datetime);
 cast(cast(20010203101112.121314 as decimal(32,6)) as datetime)
 2001-02-03 10:11:12
@@ -87,10 +87,10 @@ cast(20010203101112.121314 as datetime)
 2001-02-03 10:11:12
 select cast(110203101112.121314 as datetime);
 cast(110203101112.121314 as datetime)
-0011-02-03 10:11:12
+2011-02-03 10:11:12
 select cast(cast(010203101112.12 as double) as datetime);
 cast(cast(010203101112.12 as double) as datetime)
-0001-02-03 10:11:12
+2001-02-03 10:11:12
 select cast("2011-02-03 10:11:12.123456" as datetime);
 cast("2011-02-03 10:11:12.123456" as datetime)
 2011-02-03 10:11:12
@@ -111,7 +111,7 @@ cast(cast(20010203101112.5 as double) as
 2001-02-03 10:11:12.5
 select cast(cast(010203101112.12 as double) as datetime(2));
 cast(cast(010203101112.12 as double) as datetime(2))
-0001-02-03 10:11:12.12
+2001-02-03 10:11:12.12
 select cast(cast(20010203101112.121314 as decimal(32,6)) as datetime(6));
 cast(cast(20010203101112.121314 as decimal(32,6)) as datetime(6))
 2001-02-03 10:11:12.121314
@@ -120,10 +120,10 @@ cast(20010203101112.121314 as datetime(6
 2001-02-03 10:11:12.121314
 select cast(110203101112.121314 as datetime(6));
 cast(110203101112.121314 as datetime(6))
-0011-02-03 10:11:12.121314
+2011-02-03 10:11:12.121314
 select cast(cast(010203101112.12 as double) as datetime(6));
 cast(cast(010203101112.12 as double) as datetime(6))
-0001-02-03 10:11:12.120000
+2001-02-03 10:11:12.120000
 select cast("2011-02-03 10:11:12.123456" as time);
 cast("2011-02-03 10:11:12.123456" as time)
 10:11:12
@@ -266,7 +266,7 @@ cast(-1000 as double(5,2))
 Warning	1264	Out of range value for column 'cast(-1000 as double(5,2))' at row 1
 select cast(010203101112.121314 as datetime);
 cast(010203101112.121314 as datetime)
-0001-02-03 10:11:12
+2001-02-03 10:11:12
 select cast(120010203101112.121314 as datetime);
 cast(120010203101112.121314 as datetime)
 NULL
@@ -327,7 +327,7 @@ cast(cast(120010203101112.121314 as doub
 NULL
 select cast(cast(1.1 as double) as datetime);
 cast(cast(1.1 as double) as datetime)
-0000-00-00 00:00:01
+NULL
 select cast(cast(-1.1 as double) as datetime);
 cast(cast(-1.1 as double) as datetime)
 NULL

=== modified file 'mysql-test/r/dyncol.result'
--- mysql-test/r/dyncol.result	2014-03-13 08:38:41 +0000
+++ mysql-test/r/dyncol.result	2014-04-15 06:42:12 +0000
@@ -1001,29 +1001,29 @@ column_get(column_create(1, "1223.5aa" A
 Warning	1292	Truncated incorrect time value: '1223.5aa'
 select column_get(column_create(1, 18446744073709551615 AS unsigned int), 1 as time);
 column_get(column_create(1, 18446744073709551615 AS unsigned int), 1 as time)
-NULL
+838:59:59
 Warnings:
-Warning	1292	Incorrect datetime value: '1.8446744073709552e19'
+Warning	1292	Truncated incorrect time value: '1.8446744073709552e19'
 select column_get(column_create(1, 9223372036854775807 AS int), 1 as time);
 column_get(column_create(1, 9223372036854775807 AS int), 1 as time)
-NULL
+838:59:59
 Warnings:
-Warning	1292	Incorrect datetime value: '9223372036854775807'
+Warning	1292	Truncated incorrect time value: '9223372036854775807'
 select column_get(column_create(1, -9223372036854775808 AS int), 1 as time);
 column_get(column_create(1, -9223372036854775808 AS int), 1 as time)
-NULL
+-838:59:59
 Warnings:
-Warning	1292	Incorrect datetime value: '-9223372036854775808'
+Warning	1292	Truncated incorrect time value: '-9223372036854775808'
 select column_get(column_create(1, 99999999999999999999999999999 AS decimal(32,10)), 1 as time);
 column_get(column_create(1, 99999999999999999999999999999 AS decimal(32,10)), 1 as time)
-NULL
+838:59:59
 Warnings:
-Warning	1292	Incorrect datetime value: '99999999999999999999999999999'
+Warning	1292	Truncated incorrect time value: '99999999999999999999999999999'
 select column_get(column_create(1, 99999999999999999999999999999 AS double), 1 as time);
 column_get(column_create(1, 99999999999999999999999999999 AS double), 1 as time)
-NULL
+838:59:59
 Warnings:
-Warning	1292	Incorrect datetime value: '1e29'
+Warning	1292	Truncated incorrect time value: '1e29'
 select column_get(column_create(1, "2011-02-32 8:46:06.23434" AS CHAR), 1 as time);
 column_get(column_create(1, "2011-02-32 8:46:06.23434" AS CHAR), 1 as time)
 NULL
@@ -1766,5 +1766,16 @@ group_concat(cast(column_json(dyn) as ch
 {"name1":"value1","name2":"value2"}
 drop table t1;
 #
+# MDEV-4858 Wrong results for a huge unsigned value inserted into a TIME column
+#
+SELECT
+column_get(column_create(1, -999999999999999 AS int), 1 AS TIME) AS t1,
+column_get(column_create(1, -9223372036854775808 AS int), 1 AS TIME) AS t2;
+t1	t2
+-838:59:59	-838:59:59
+Warnings:
+Warning	1292	Truncated incorrect time value: '-999999999999999'
+Warning	1292	Truncated incorrect time value: '-9223372036854775808'
+#
 # end of 10.0 tests
 #

=== modified file 'mysql-test/r/func_time.result'
--- mysql-test/r/func_time.result	2014-03-23 10:22:44 +0000
+++ mysql-test/r/func_time.result	2014-04-15 06:56:53 +0000
@@ -1091,9 +1091,9 @@ NULL
 select isnull(week(now() + 0)), isnull(week(now() + 0.2)),
 week(20061108), week(20061108.01), week(20061108085411.000002);
 isnull(week(now() + 0))	isnull(week(now() + 0.2))	week(20061108)	week(20061108.01)	week(20061108085411.000002)
-0	0	45	NULL	45
+0	0	45	45	45
 Warnings:
-Warning	1292	Incorrect datetime value: '20061108.01'
+Warning	1292	Truncated incorrect datetime value: '20061108.01'
 End of 4.1 tests
 select time_format('100:00:00', '%H %k %h %I %l');
 time_format('100:00:00', '%H %k %h %I %l')
@@ -1878,9 +1878,15 @@ least(1, f1)
 Warnings:
 Warning	1292	Incorrect datetime value: '1'
 drop table t1;
+SET timestamp=UNIX_TIMESTAMP('2014-04-14 10:10:10');
+select now() > coalesce(time('21:43:24'), date('2010-05-03'));
+now() > coalesce(time('21:43:24'), date('2010-05-03'))
+0
+SET timestamp=UNIX_TIMESTAMP('2014-04-14 22:22:22');
 select now() > coalesce(time('21:43:24'), date('2010-05-03'));
 now() > coalesce(time('21:43:24'), date('2010-05-03'))
 1
+SET timestamp=DEFAULT;
 create table t1 (f1 timestamp);
 select * from t1 where f1 > f1 and f1 <=> timestampadd(hour, 9 , '2010-01-01 16:55:35');
 f1
@@ -2066,15 +2072,16 @@ DROP TABLE t1;
 #
 # MDEV-4870 Wrong values of CASE, COALESCE, IFNULL on a combination of different temporal types
 #
+SET timestamp=UNIX_TIMESTAMP('2001-01-01 10:20:30');
 CREATE TABLE t1 (dt2 DATETIME(2), t3 TIME(3), d DATE);
 INSERT INTO t1 VALUES ('2001-01-01 00:00:00.12', '00:00:00.567', '2002-01-01');
 SELECT CASE WHEN 0 THEN dt2 ELSE t3 END FROM t1;
 CASE WHEN 0 THEN dt2 ELSE t3 END
-0000-00-00 00:00:00.567
+2001-01-01 00:00:00.567
 CREATE TABLE t2 AS SELECT CASE WHEN 0 THEN dt2 ELSE t3 END FROM t1;
 SELECT * FROM t2;
 CASE WHEN 0 THEN dt2 ELSE t3 END
-0000-00-00 00:00:00.567
+2001-01-01 00:00:00.567
 SHOW COLUMNS FROM t2;
 Field	Type	Null	Key	Default	Extra
 CASE WHEN 0 THEN dt2 ELSE t3 END	datetime(3)	YES		NULL	
@@ -2093,7 +2100,7 @@ CONCAT(CASE WHEN 1 THEN d ELSE t3 END)
 2002-01-01 00:00:00.000
 SELECT CASE WHEN 1 THEN t3 ELSE d END FROM t1;
 CASE WHEN 1 THEN t3 ELSE d END
-0000-00-00 00:00:00.567
+2001-01-01 00:00:00.567
 SELECT COALESCE(d, t3) FROM t1;
 COALESCE(d, t3)
 2002-01-01 00:00:00.000
@@ -2113,6 +2120,7 @@ SELECT IFNULL(d, t3), CONCAT(IFNULL(d, t
 IFNULL(d, t3)	CONCAT(IFNULL(d, t3))
 2002-01-01 00:00:00.000	2002-01-01 00:00:00.000
 DROP TABLE t1;
+SET timestamp=DEFAULT;
 #
 # MDEV-4724 Some temporal functions do not preserve microseconds
 #
@@ -2494,3 +2502,28 @@ COALESCE(ADDDATE(MAKEDATE(2011,121), dt)
 Warning	1441	Datetime function: datetime field overflow
 Warning	1441	Datetime function: datetime field overflow
 DROP TABLE t1;
+#
+# MDEV-6099 Bad results for DATE_ADD(.., INTERVAL 2000000000000000000.0 SECOND)
+#
+SELECT DATE_ADD('2001-01-01 10:20:30',INTERVAL 250000000000.0 SECOND) AS c1, DATE_ADD('2001-01-01 10:20:30',INTERVAL 2000000000000000000.0 SECOND) AS c2;
+c1	c2
+9923-03-10 22:47:10.0	NULL
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: '2000000000000000000.0'
+#
+# MDEV-6101 Hybrid functions do not add CURRENT_DATE when converting TIME to DATETIME
+#
+SET timestamp=UNIX_TIMESTAMP('2014-04-15 01:02:03');
+SELECT IF(1,TIME'10:20:30',DATE'2001-01-01');
+IF(1,TIME'10:20:30',DATE'2001-01-01')
+2014-04-15 10:20:30
+SELECT IFNULL(TIME'10:20:30',DATE'2001-01-01');
+IFNULL(TIME'10:20:30',DATE'2001-01-01')
+2014-04-15 10:20:30
+SELECT CASE WHEN 1 THEN TIME'10:20:30' ELSE DATE'2001-01-01' END;
+CASE WHEN 1 THEN TIME'10:20:30' ELSE DATE'2001-01-01' END
+2014-04-15 10:20:30
+SELECT COALESCE(TIME'10:20:30',DATE'2001-01-01');
+COALESCE(TIME'10:20:30',DATE'2001-01-01')
+2014-04-15 10:20:30
+SET timestamp=DEFAULT;

=== modified file 'mysql-test/r/old-mode.result'
--- mysql-test/r/old-mode.result	2014-03-07 20:05:28 +0000
+++ mysql-test/r/old-mode.result	2014-04-14 12:51:24 +0000
@@ -95,8 +95,9 @@ INSERT INTO t1 VALUES (NULL, '00:20:12')
 INSERT INTO t1 VALUES (NULL, '-00:20:12');
 SELECT IF(1,ADDDATE(IFNULL(a,b),0),1) FROM t1;
 IF(1,ADDDATE(IFNULL(a,b),0),1)
-0000-00-00 00:20:12
+NULL
 NULL
 Warnings:
+Warning	1292	Incorrect datetime value: '0000-00-00 00:20:12'
 Warning	1292	Truncated incorrect datetime value: '-00:20:12'
 DROP TABLE t1;

=== modified file 'mysql-test/r/ps_2myisam.result'
--- mysql-test/r/ps_2myisam.result	2013-11-20 11:05:39 +0000
+++ mysql-test/r/ps_2myisam.result	2014-04-15 04:25:48 +0000
@@ -3256,7 +3256,7 @@ values
 ( 50, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10 ) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 insert into t9
 ( c1, c13, c14, c15, c16, c17 )
@@ -3264,7 +3264,7 @@ values
 ( 51, @arg00, @arg00, @arg00, @arg00, @arg00) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt1 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3273,7 +3273,7 @@ values
 execute stmt1 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt2 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3282,7 +3282,7 @@ values
 execute stmt2 using @arg00, @arg00, @arg00, @arg00, @arg00 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 set @arg00= 'abc' ;
 set @arg00= NULL ;

=== modified file 'mysql-test/r/ps_3innodb.result'
--- mysql-test/r/ps_3innodb.result	2013-11-20 11:05:39 +0000
+++ mysql-test/r/ps_3innodb.result	2014-04-15 04:25:45 +0000
@@ -3239,7 +3239,7 @@ values
 ( 50, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10 ) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 insert into t9
 ( c1, c13, c14, c15, c16, c17 )
@@ -3247,7 +3247,7 @@ values
 ( 51, @arg00, @arg00, @arg00, @arg00, @arg00) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt1 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3256,7 +3256,7 @@ values
 execute stmt1 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt2 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3265,7 +3265,7 @@ values
 execute stmt2 using @arg00, @arg00, @arg00, @arg00, @arg00 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 set @arg00= 'abc' ;
 set @arg00= NULL ;

=== modified file 'mysql-test/r/ps_4heap.result'
--- mysql-test/r/ps_4heap.result	2013-11-20 11:05:39 +0000
+++ mysql-test/r/ps_4heap.result	2014-04-15 04:25:48 +0000
@@ -3240,7 +3240,7 @@ values
 ( 50, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10 ) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 insert into t9
 ( c1, c13, c14, c15, c16, c17 )
@@ -3248,7 +3248,7 @@ values
 ( 51, @arg00, @arg00, @arg00, @arg00, @arg00) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt1 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3257,7 +3257,7 @@ values
 execute stmt1 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt2 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3266,7 +3266,7 @@ values
 execute stmt2 using @arg00, @arg00, @arg00, @arg00, @arg00 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 set @arg00= 'abc' ;
 set @arg00= NULL ;

=== modified file 'mysql-test/r/ps_5merge.result'
--- mysql-test/r/ps_5merge.result	2013-11-20 11:05:39 +0000
+++ mysql-test/r/ps_5merge.result	2014-04-15 04:25:49 +0000
@@ -3176,7 +3176,7 @@ values
 ( 50, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10 ) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 insert into t9
 ( c1, c13, c14, c15, c16, c17 )
@@ -3184,7 +3184,7 @@ values
 ( 51, @arg00, @arg00, @arg00, @arg00, @arg00) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt1 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3193,7 +3193,7 @@ values
 execute stmt1 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt2 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3202,7 +3202,7 @@ values
 execute stmt2 using @arg00, @arg00, @arg00, @arg00, @arg00 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 set @arg00= 'abc' ;
 set @arg00= NULL ;
@@ -6530,7 +6530,7 @@ values
 ( 50, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10 ) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 insert into t9
 ( c1, c13, c14, c15, c16, c17 )
@@ -6538,7 +6538,7 @@ values
 ( 51, @arg00, @arg00, @arg00, @arg00, @arg00) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt1 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -6547,7 +6547,7 @@ values
 execute stmt1 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt2 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -6556,7 +6556,7 @@ values
 execute stmt2 using @arg00, @arg00, @arg00, @arg00, @arg00 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 set @arg00= 'abc' ;
 set @arg00= NULL ;

=== modified file 'mysql-test/r/type_datetime.result'
--- mysql-test/r/type_datetime.result	2014-02-26 14:28:07 +0000
+++ mysql-test/r/type_datetime.result	2014-04-15 06:48:37 +0000
@@ -653,13 +653,15 @@ SELECT * FROM t1;
 dt1
 DROP TABLE t1;
 End of 5.1 tests
+SET timestamp=UNIX_TIMESTAMP('2001-01-01 10:20:30');
 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 10:19:31	2008-05-03
-0000-00-00 22:55:23	2000-12-03
+2001-01-01 10:19:31	2008-05-03
+2001-01-01 22:55:23	2000-12-03
 drop table t1;
+SET timestamp=DEFAULT;
 # 
 # Semantics of the condition <non-nullable datetime field> IS NULL 
 # when the field belongs to an inner table of an outer join 
@@ -787,3 +789,18 @@ DROP TABLE t1,t2;
 #
 # End of 5.5 tests
 #
+#
+# Start of 10.0 tests
+#
+#
+# MDEV-6097 Inconsistent results for CAST(int,decimal,double AS DATETIME)
+#
+SELECT
+CAST(010203101112 AS DATETIME(1)) AS c1,
+CAST(010203101112.2 AS DATETIME(1)) AS c2,
+CAST(010203101112.2+0e0 AS DATETIME(1)) AS c3;
+c1	c2	c3
+2001-02-03 10:11:12.0	2001-02-03 10:11:12.2	2001-02-03 10:11:12.2
+#
+# End of 10.0 tests
+#

=== modified file 'mysql-test/r/type_time.result'
--- mysql-test/r/type_time.result	2014-03-06 20:21:25 +0000
+++ mysql-test/r/type_time.result	2014-04-15 06:58:35 +0000
@@ -163,12 +163,26 @@ create table t1 (f1 time , f2 varchar(5)
 insert into t1 values ('00:20:01','a'),('00:20:03','b');
 select * from t1 force key (f1) where f1 < curdate();
 f1	f2
+select * from t1 ignore key (f1) where f1 < curdate();
+f1	f2
+select * from t1 force key (f1) where f1 > curdate();
+f1	f2
 00:20:01	a
 00:20:03	b
-select * from t1 ignore key (f1) where f1 < curdate();
+select * from t1 ignore key (f1) where f1 > curdate();
 f1	f2
 00:20:01	a
 00:20:03	b
+delete from t1;
+insert into t1 values ('-00:20:01','a'),('-00:20:03','b');
+select * from t1 force key (f1) where f1 < curdate();
+f1	f2
+-00:20:01	a
+-00:20:03	b
+select * from t1 ignore key (f1) where f1 < curdate();
+f1	f2
+-00:20:01	a
+-00:20:03	b
 drop table t1;
 create table t1(f1 time);
 insert into t1 values ('23:38:57');
@@ -326,3 +340,45 @@ SELECT '-24:00:00' = (SELECT f1 FROM t1)
 '-24:00:00' = (SELECT f1 FROM t1)
 1
 DROP TABLE t1;
+#
+# Start of 10.0 tests
+#
+#
+# MDEV-4858 Wrong results for a huge unsigned value inserted into a TIME column
+#
+SET sql_mode=traditional;
+CREATE TABLE t1 (a TIME(6));
+INSERT INTO t1 VALUES (CAST(0xFFFFFFFF00000000 AS UNSIGNED));
+ERROR 22007: Incorrect time value: '18446744069414584320' for column 'a' at row 1
+SET sql_mode=DEFAULT;
+INSERT INTO t1 VALUES (CAST(0xFFFFFFFF00000000 AS UNSIGNED));
+Warnings:
+Warning	1264	Out of range value for column 'a' at row 1
+SELECT * FROM t1;
+a
+838:59:59.999999
+DROP TABLE t1;
+SELECT TIME'00:00:00'> CAST(0xFFFFFFFF00000000 AS UNSIGNED);
+TIME'00:00:00'> CAST(0xFFFFFFFF00000000 AS UNSIGNED)
+0
+Warnings:
+Warning	1292	Truncated incorrect time value: '18446744069414584320'
+#
+# MDEV-6100 No warning on CAST(9000000 AS TIME)
+#
+SELECT CAST(9000000 AS TIME);
+CAST(9000000 AS TIME)
+838:59:59
+Warnings:
+Warning	1292	Truncated incorrect time value: '9000000'
+#
+# MDEV-6102 Comparison between TIME and DATETIME does not use CURRENT_DATE
+#
+SET timestamp=UNIX_TIMESTAMP('2014-04-14 01:02:03');
+SELECT CAST(TIME'10:20:30' AS DATETIME), TIME'10:20:30'=TIMESTAMP'2014-04-14 10:20:30' AS cmp;
+CAST(TIME'10:20:30' AS DATETIME)	cmp
+2014-04-14 10:20:30	1
+SET timestamp=DEFAULT;
+#
+# End of 10.0 tests
+#

=== modified file 'mysql-test/r/type_time_hires.result'
--- mysql-test/r/type_time_hires.result	2014-03-06 20:21:25 +0000
+++ mysql-test/r/type_time_hires.result	2014-04-15 04:21:17 +0000
@@ -11,52 +11,52 @@ insert t1 values ('2010-12-11 15:47:11.1
 Note	1265	Data truncated for column 'a' at row 1
 insert t1 values (20101211010203.45678);
 Warnings:
-Warning	1265	Data truncated for column 'a' at row 1
+Note	1265	Data truncated for column 'a' at row 1
 insert t1 values (20101211030405.789e0);
 Warnings:
-Warning	1265	Data truncated for column 'a' at row 1
+Note	1265	Data truncated for column 'a' at row 1
 insert t1 values (99991231235959e1);
 Warnings:
-Warning	1265	Data truncated for column 'a' at row 1
+Warning	1264	Out of range value for column 'a' at row 1
 select * from t1;
 a
-00:00:00.000
 00:20:03.123
 01:02:03.456
 03:04:05.789
 15:47:11.123
+838:59:59.999
 select truncate(a, 6) from t1;
 truncate(a, 6)
-0.000000
 2003.123000
 10203.456000
 30405.789062
 154711.123000
+8385959.999000
 select a DIV 1 from t1;
 a DIV 1
-0
 2003
 10203
 30405
 154711
+8385959
 select group_concat(distinct a) from t1;
 group_concat(distinct a)
-00:00:00.000,00:20:03.123,01:02:03.456,03:04:05.789,15:47:11.123
+00:20:03.123,01:02:03.456,03:04:05.789,15:47:11.123,838:59:59.999
 alter table t1 engine=innodb;
 select * from t1 order by a;
 a
-00:00:00.000
 00:20:03.123
 01:02:03.456
 03:04:05.789
 15:47:11.123
+838:59:59.999
 select * from t1 order by a+0;
 a
-00:00:00.000
 00:20:03.123
 01:02:03.456
 03:04:05.789
 15:47:11.123
+838:59:59.999
 drop table t1;
 create table t1 (a time(4)) engine=innodb;
 insert t1 values ('2010-12-11 01:02:03.456789');

=== modified file 'mysql-test/suite/funcs_1/r/innodb_func_view.result'
--- mysql-test/suite/funcs_1/r/innodb_func_view.result	2014-03-06 20:21:25 +0000
+++ mysql-test/suite/funcs_1/r/innodb_func_view.result	2014-04-15 04:21:56 +0000
@@ -3695,14 +3695,14 @@ my_double, id FROM t1_values
 WHERE select_id = 53 OR select_id IS NULL order by id;
 CAST(my_double AS TIME)	my_double	id
 NULL	NULL	1
-NULL	-1.7976931348623e308	2
-NULL	1.7976931348623e308	3
+-838:59:59	-1.7976931348623e308	2
+838:59:59	1.7976931348623e308	3
 00:00:00	0	4
 -00:00:01	-1	5
 00:17:58	1758	25
 Warnings:
-Warning	1292	Incorrect datetime value: '-1.7976931348623e308' for column 'my_double' at row 2
-Warning	1292	Incorrect datetime value: '1.7976931348623e308' for column 'my_double' at row 3
+Warning	1292	Incorrect time value: '-1.7976931348623e308' for column 'my_double' at row 2
+Warning	1292	Incorrect time value: '1.7976931348623e308' for column 'my_double' at row 3
 SHOW CREATE VIEW v1;
 View	Create View	character_set_client	collation_connection
 v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(`t1_values`.`my_double` as time) AS `CAST(my_double AS TIME)`,`t1_values`.`my_double` AS `my_double`,`t1_values`.`id` AS `id` from `t1_values`	latin1	latin1_swedish_ci
@@ -3711,14 +3711,14 @@ WHERE v1.id IN (SELECT id FROM t1_values
 WHERE select_id = 53 OR select_id IS NULL) order by id;
 CAST(my_double AS TIME)	my_double	id
 NULL	NULL	1
-NULL	-1.7976931348623e308	2
-NULL	1.7976931348623e308	3
+-838:59:59	-1.7976931348623e308	2
+838:59:59	1.7976931348623e308	3
 00:00:00	0	4
 -00:00:01	-1	5
 00:17:58	1758	25
 Warnings:
-Warning	1292	Incorrect datetime value: '-1.7976931348623e308' for column 'my_double' at row 1
-Warning	1292	Incorrect datetime value: '1.7976931348623e308' for column 'my_double' at row 1
+Warning	1292	Incorrect time value: '-1.7976931348623e308' for column 'my_double' at row 1
+Warning	1292	Incorrect time value: '1.7976931348623e308' for column 'my_double' at row 1
 DROP VIEW v1;
 
 

=== modified file 'mysql-test/suite/funcs_1/r/memory_func_view.result'
--- mysql-test/suite/funcs_1/r/memory_func_view.result	2014-03-06 20:21:25 +0000
+++ mysql-test/suite/funcs_1/r/memory_func_view.result	2014-04-15 04:22:20 +0000
@@ -3696,14 +3696,14 @@ my_double, id FROM t1_values
 WHERE select_id = 53 OR select_id IS NULL order by id;
 CAST(my_double AS TIME)	my_double	id
 NULL	NULL	1
-NULL	-1.7976931348623e308	2
-NULL	1.7976931348623e308	3
+-838:59:59	-1.7976931348623e308	2
+838:59:59	1.7976931348623e308	3
 00:00:00	0	4
 -00:00:01	-1	5
 00:17:58	1758	25
 Warnings:
-Warning	1292	Incorrect datetime value: '-1.7976931348623e308' for column 'my_double' at row 2
-Warning	1292	Incorrect datetime value: '1.7976931348623e308' for column 'my_double' at row 3
+Warning	1292	Incorrect time value: '-1.7976931348623e308' for column 'my_double' at row 2
+Warning	1292	Incorrect time value: '1.7976931348623e308' for column 'my_double' at row 3
 SHOW CREATE VIEW v1;
 View	Create View	character_set_client	collation_connection
 v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(`t1_values`.`my_double` as time) AS `CAST(my_double AS TIME)`,`t1_values`.`my_double` AS `my_double`,`t1_values`.`id` AS `id` from `t1_values`	latin1	latin1_swedish_ci
@@ -3712,14 +3712,14 @@ WHERE v1.id IN (SELECT id FROM t1_values
 WHERE select_id = 53 OR select_id IS NULL) order by id;
 CAST(my_double AS TIME)	my_double	id
 NULL	NULL	1
-NULL	-1.7976931348623e308	2
-NULL	1.7976931348623e308	3
+-838:59:59	-1.7976931348623e308	2
+838:59:59	1.7976931348623e308	3
 00:00:00	0	4
 -00:00:01	-1	5
 00:17:58	1758	25
 Warnings:
-Warning	1292	Incorrect datetime value: '-1.7976931348623e308' for column 'my_double' at row 1
-Warning	1292	Incorrect datetime value: '1.7976931348623e308' for column 'my_double' at row 1
+Warning	1292	Incorrect time value: '-1.7976931348623e308' for column 'my_double' at row 1
+Warning	1292	Incorrect time value: '1.7976931348623e308' for column 'my_double' at row 1
 DROP VIEW v1;
 
 

=== modified file 'mysql-test/suite/funcs_1/r/myisam_func_view.result'
--- mysql-test/suite/funcs_1/r/myisam_func_view.result	2014-03-06 20:21:25 +0000
+++ mysql-test/suite/funcs_1/r/myisam_func_view.result	2014-04-15 04:22:31 +0000
@@ -3696,14 +3696,14 @@ my_double, id FROM t1_values
 WHERE select_id = 53 OR select_id IS NULL order by id;
 CAST(my_double AS TIME)	my_double	id
 NULL	NULL	1
-NULL	-1.7976931348623e308	2
-NULL	1.7976931348623e308	3
+-838:59:59	-1.7976931348623e308	2
+838:59:59	1.7976931348623e308	3
 00:00:00	0	4
 -00:00:01	-1	5
 00:17:58	1758	25
 Warnings:
-Warning	1292	Incorrect datetime value: '-1.7976931348623e308' for column 'my_double' at row 2
-Warning	1292	Incorrect datetime value: '1.7976931348623e308' for column 'my_double' at row 3
+Warning	1292	Incorrect time value: '-1.7976931348623e308' for column 'my_double' at row 2
+Warning	1292	Incorrect time value: '1.7976931348623e308' for column 'my_double' at row 3
 SHOW CREATE VIEW v1;
 View	Create View	character_set_client	collation_connection
 v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(`t1_values`.`my_double` as time) AS `CAST(my_double AS TIME)`,`t1_values`.`my_double` AS `my_double`,`t1_values`.`id` AS `id` from `t1_values`	latin1	latin1_swedish_ci
@@ -3712,14 +3712,14 @@ WHERE v1.id IN (SELECT id FROM t1_values
 WHERE select_id = 53 OR select_id IS NULL) order by id;
 CAST(my_double AS TIME)	my_double	id
 NULL	NULL	1
-NULL	-1.7976931348623e308	2
-NULL	1.7976931348623e308	3
+-838:59:59	-1.7976931348623e308	2
+838:59:59	1.7976931348623e308	3
 00:00:00	0	4
 -00:00:01	-1	5
 00:17:58	1758	25
 Warnings:
-Warning	1292	Incorrect datetime value: '-1.7976931348623e308' for column 'my_double' at row 1
-Warning	1292	Incorrect datetime value: '1.7976931348623e308' for column 'my_double' at row 1
+Warning	1292	Incorrect time value: '-1.7976931348623e308' for column 'my_double' at row 1
+Warning	1292	Incorrect time value: '1.7976931348623e308' for column 'my_double' at row 1
 DROP VIEW v1;
 
 

=== modified file 'mysql-test/suite/maria/ps_maria.result'
--- mysql-test/suite/maria/ps_maria.result	2013-11-20 11:05:39 +0000
+++ mysql-test/suite/maria/ps_maria.result	2014-04-15 05:55:08 +0000
@@ -3256,7 +3256,7 @@ values
 ( 50, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10, 1.0e+10 ) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 insert into t9
 ( c1, c13, c14, c15, c16, c17 )
@@ -3264,7 +3264,7 @@ values
 ( 51, @arg00, @arg00, @arg00, @arg00, @arg00) ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt1 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3273,7 +3273,7 @@ values
 execute stmt1 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 prepare stmt2 from "insert into t9
   ( c1, c13, c14, c15, c16, c17 )
@@ -3282,7 +3282,7 @@ values
 execute stmt2 using @arg00, @arg00, @arg00, @arg00, @arg00 ;
 Warnings:
 Warning	1265	Data truncated for column 'c15' at row 1
-Warning	1265	Data truncated for column 'c16' at row 1
+Note	1265	Data truncated for column 'c16' at row 1
 Warning	1264	Out of range value for column 'c17' at row 1
 set @arg00= 'abc' ;
 set @arg00= NULL ;

=== modified file 'mysql-test/t/dyncol.test'
--- mysql-test/t/dyncol.test	2014-03-13 08:38:41 +0000
+++ mysql-test/t/dyncol.test	2014-04-15 06:41:48 +0000
@@ -832,5 +832,12 @@ select group_concat(cast(column_json(dyn
 drop table t1;
 
 --echo #
+--echo # MDEV-4858 Wrong results for a huge unsigned value inserted into a TIME column
+--echo #
+SELECT
+  column_get(column_create(1, -999999999999999 AS int), 1 AS TIME) AS t1,
+  column_get(column_create(1, -9223372036854775808 AS int), 1 AS TIME) AS t2; 
+
+--echo #
 --echo # end of 10.0 tests
 --echo #

=== modified file 'mysql-test/t/func_time.test'
--- mysql-test/t/func_time.test	2014-03-23 10:22:44 +0000
+++ mysql-test/t/func_time.test	2014-04-15 06:55:58 +0000
@@ -1126,7 +1126,11 @@ drop table t1;
 #
 # lp:737092 Assertion `item->null_value' failed in get_datetime_value in 5.1-micro
 #
+SET timestamp=UNIX_TIMESTAMP('2014-04-14 10:10:10');
 select now() > coalesce(time('21:43:24'), date('2010-05-03'));
+SET timestamp=UNIX_TIMESTAMP('2014-04-14 22:22:22');
+select now() > coalesce(time('21:43:24'), date('2010-05-03'));
+SET timestamp=DEFAULT;
 
 #
 # lp:737104 Crash in DTCollation::set in 5.1-micro
@@ -1294,6 +1298,7 @@ DROP TABLE t1;
 --echo #
 --echo # MDEV-4870 Wrong values of CASE, COALESCE, IFNULL on a combination of different temporal types
 --echo #
+SET timestamp=UNIX_TIMESTAMP('2001-01-01 10:20:30');
 CREATE TABLE t1 (dt2 DATETIME(2), t3 TIME(3), d DATE);
 INSERT INTO t1 VALUES ('2001-01-01 00:00:00.12', '00:00:00.567', '2002-01-01');
 SELECT CASE WHEN 0 THEN dt2 ELSE t3 END FROM t1;
@@ -1313,7 +1318,7 @@ SELECT CONCAT(COALESCE(dt2, t3)) FROM t1
 SELECT IFNULL(dt2, t3), CONCAT(IFNULL(dt2, t3)) FROM t1;
 SELECT IFNULL(d, t3), CONCAT(IFNULL(d, t3)) FROM t1;
 DROP TABLE t1;
-
+SET timestamp=DEFAULT;
 
 --echo #
 --echo # MDEV-4724 Some temporal functions do not preserve microseconds
@@ -1520,3 +1525,18 @@ CREATE TABLE t1 (dt DATETIME);
 INSERT INTO t1 VALUES ('2003-05-13 19:36:05'), ('2012-12-12 09:20:06');
 SELECT COALESCE(ADDDATE(MAKEDATE(2011,121), dt), '2006-09-12' ) FROM t1;
 DROP TABLE t1;
+
+--echo #
+--echo # MDEV-6099 Bad results for DATE_ADD(.., INTERVAL 2000000000000000000.0 SECOND)
+--echo #
+SELECT DATE_ADD('2001-01-01 10:20:30',INTERVAL 250000000000.0 SECOND) AS c1, DATE_ADD('2001-01-01 10:20:30',INTERVAL 2000000000000000000.0 SECOND) AS c2;
+
+--echo #
+--echo # MDEV-6101 Hybrid functions do not add CURRENT_DATE when converting TIME to DATETIME
+--echo #
+SET timestamp=UNIX_TIMESTAMP('2014-04-15 01:02:03');
+SELECT IF(1,TIME'10:20:30',DATE'2001-01-01');
+SELECT IFNULL(TIME'10:20:30',DATE'2001-01-01');
+SELECT CASE WHEN 1 THEN TIME'10:20:30' ELSE DATE'2001-01-01' END;
+SELECT COALESCE(TIME'10:20:30',DATE'2001-01-01');
+SET timestamp=DEFAULT;

=== modified file 'mysql-test/t/type_datetime.test'
--- mysql-test/t/type_datetime.test	2013-09-14 01:09:36 +0000
+++ mysql-test/t/type_datetime.test	2014-04-15 06:48:16 +0000
@@ -466,10 +466,12 @@ DROP TABLE t1;
 #
 # MDEV-4281 Assertion `maybe_null && item->null_value' fails in make_sortkey on CASE with different return types, GROUP_CONCAT, GROUP BY
 #
+SET timestamp=UNIX_TIMESTAMP('2001-01-01 10:20:30');
 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;
 drop table t1;
+SET timestamp=DEFAULT;
 
 --echo # 
 --echo # Semantics of the condition <non-nullable datetime field> IS NULL 
@@ -573,3 +575,21 @@ DROP TABLE t1,t2;
 --echo #
 --echo # End of 5.5 tests
 --echo #
+
+
+--echo #
+--echo # Start of 10.0 tests
+--echo #
+
+--echo #
+--echo # MDEV-6097 Inconsistent results for CAST(int,decimal,double AS DATETIME)
+--echo #
+SELECT
+  CAST(010203101112 AS DATETIME(1)) AS c1,
+  CAST(010203101112.2 AS DATETIME(1)) AS c2,
+  CAST(010203101112.2+0e0 AS DATETIME(1)) AS c3;
+
+
+--echo #
+--echo # End of 10.0 tests
+--echo #

=== modified file 'mysql-test/t/type_time.test'
--- mysql-test/t/type_time.test	2014-03-06 20:21:25 +0000
+++ mysql-test/t/type_time.test	2014-04-15 06:58:18 +0000
@@ -115,6 +115,12 @@ create table t1 (f1 time , f2 varchar(5)
 insert into t1 values ('00:20:01','a'),('00:20:03','b');
 select * from t1 force key (f1) where f1 < curdate();
 select * from t1 ignore key (f1) where f1 < curdate();
+select * from t1 force key (f1) where f1 > curdate();
+select * from t1 ignore key (f1) where f1 > curdate();
+delete from t1;
+insert into t1 values ('-00:20:01','a'),('-00:20:03','b');
+select * from t1 force key (f1) where f1 < curdate();
+select * from t1 ignore key (f1) where f1 < curdate();
 drop table t1;
 
 #
@@ -226,3 +232,36 @@ SELECT CAST('-24:00:00' AS TIME) = (SELE
 SELECT '-24:00:00' = (SELECT f1 FROM t1);
 DROP TABLE t1;
 
+--echo #
+--echo # Start of 10.0 tests
+--echo #
+
+--echo #
+--echo # MDEV-4858 Wrong results for a huge unsigned value inserted into a TIME column
+--echo #
+SET sql_mode=traditional;
+CREATE TABLE t1 (a TIME(6));
+--error ER_TRUNCATED_WRONG_VALUE
+INSERT INTO t1 VALUES (CAST(0xFFFFFFFF00000000 AS UNSIGNED)); 
+SET sql_mode=DEFAULT;
+INSERT INTO t1 VALUES (CAST(0xFFFFFFFF00000000 AS UNSIGNED)); 
+SELECT * FROM t1;
+DROP TABLE t1;
+SELECT TIME'00:00:00'> CAST(0xFFFFFFFF00000000 AS UNSIGNED);
+
+--echo #
+--echo # MDEV-6100 No warning on CAST(9000000 AS TIME)
+--echo #
+SELECT CAST(9000000 AS TIME);
+
+--echo #
+--echo # MDEV-6102 Comparison between TIME and DATETIME does not use CURRENT_DATE
+--echo #
+SET timestamp=UNIX_TIMESTAMP('2014-04-14 01:02:03');
+SELECT CAST(TIME'10:20:30' AS DATETIME), TIME'10:20:30'=TIMESTAMP'2014-04-14 10:20:30' AS cmp;
+SET timestamp=DEFAULT;
+
+--echo #
+--echo # End of 10.0 tests
+--echo #
+

=== modified file 'sql-common/my_time.c'
--- sql-common/my_time.c	2014-03-06 20:21:25 +0000
+++ sql-common/my_time.c	2014-04-15 04:12:35 +0000
@@ -1214,7 +1214,7 @@ longlong number_to_datetime(longlong nr,
   *was_cut= 0;
   time_res->time_type=MYSQL_TIMESTAMP_DATE;
 
-  if (nr == 0 || nr >= 10000101000000LL || sec_part)
+  if (nr == 0 || nr >= 10000101000000LL)
   {
     time_res->time_type=MYSQL_TIMESTAMP_DATETIME;
     goto ok;
@@ -1272,7 +1272,11 @@ longlong number_to_datetime(longlong nr,
       time_res->minute <= 59 && time_res->second <= 59 &&
       sec_part <= TIME_MAX_SECOND_PART &&
       !check_date(time_res, nr || sec_part, flags, was_cut))
+  {
+    if (time_res->time_type == MYSQL_TIMESTAMP_DATE && sec_part != 0)
+      *was_cut= MYSQL_TIME_NOTE_TRUNCATED;
     return nr;
+  }
 
   /* Don't want to have was_cut get set if NO_ZERO_DATE was violated. */
   if (nr || !(flags & TIME_NO_ZERO_DATE))
@@ -1306,10 +1310,10 @@ longlong number_to_datetime(longlong nr,
     0        time value is valid, but was possibly truncated
     -1       time value is invalid
 */
-int number_to_time(my_bool neg, longlong nr, ulong sec_part,
+int number_to_time(my_bool neg, ulonglong nr, ulong sec_part,
                    MYSQL_TIME *ltime, int *was_cut)
 {
-  if (nr > 9999999 && neg == 0)
+  if (nr > 9999999 && nr < 99991231235959ULL && neg == 0)
   {
     if (number_to_datetime(nr, sec_part, ltime,
                            TIME_INVALID_DATES, was_cut) < 0)
@@ -1317,7 +1321,7 @@ int number_to_time(my_bool neg, longlong
 
     ltime->year= ltime->month= ltime->day= 0;
     ltime->time_type= MYSQL_TIMESTAMP_TIME;
-    *was_cut= MYSQL_TIME_WARN_TRUNCATED;
+    *was_cut= MYSQL_TIME_NOTE_TRUNCATED;
     return 0;
   }
 

=== modified file 'sql/field.cc'
--- sql/field.cc	2014-03-27 10:55:29 +0000
+++ sql/field.cc	2014-04-15 06:21:32 +0000
@@ -4706,7 +4706,7 @@ int Field_timestamp::store(longlong nr,
 {
   MYSQL_TIME l_time;
   int error;
-  ErrConvInteger str(nr);
+  ErrConvInteger str(nr, unsigned_val);
   THD *thd= get_thd();
 
   /* We don't want to store invalid or fuzzy datetime values in TIMESTAMP */
@@ -5210,7 +5210,7 @@ int Field_temporal_with_date::store(long
   MYSQL_TIME ltime;
   longlong tmp;
   THD *thd= get_thd();
-  ErrConvInteger str(nr);
+  ErrConvInteger str(nr, unsigned_val);
 
   tmp= number_to_datetime(nr, 0, &ltime, sql_mode_for_dates(thd), &error);
 
@@ -5346,8 +5346,10 @@ int Field_time::store(double nr)
 int Field_time::store(longlong nr, bool unsigned_val)
 {
   MYSQL_TIME ltime;
-  ErrConvInteger str(nr);
+  ErrConvInteger str(nr, unsigned_val);
   int was_cut;
+  if (nr < 0 && unsigned_val)
+    nr= 99991231235959LL + 1;
   int have_smth_to_conv= !number_to_time(nr < 0, nr < 0 ? -nr : nr,
                                          0, &ltime, &was_cut);
 
@@ -5705,7 +5707,8 @@ bool Field_year::get_date(MYSQL_TIME *lt
   int tmp= (int) ptr[0];
   if (tmp || field_length != 4)
     tmp+= 1900;
-  return int_to_datetime_with_warn(tmp * 10000, ltime, fuzzydate, field_name);
+  return int_to_datetime_with_warn(false, tmp * 10000,
+                                   ltime, fuzzydate, field_name);
 }
 
 

=== modified file 'sql/field.h'
--- sql/field.h	2014-03-26 21:25:38 +0000
+++ sql/field.h	2014-04-11 10:32:12 +0000
@@ -94,6 +94,28 @@ inline uint get_set_pack_length(int elem
 
 
 /**
+  Tests if field type is temporal and has date part,
+  i.e. represents DATE, DATETIME or TIMESTAMP types in SQL.
+
+  @param type    Field type, as returned by field->type().
+  @retval true   If field type is temporal type with date part.
+  @retval false  If field type is not temporal type with date part.
+*/
+inline bool is_temporal_type_with_date(enum_field_types type)
+{
+  switch (type)
+  {
+  case MYSQL_TYPE_DATE:
+  case MYSQL_TYPE_DATETIME:
+  case MYSQL_TYPE_TIMESTAMP:
+    return true;
+  default:
+    return false;
+  }
+}
+
+
+/**
    Recognizer for concrete data type (called real_type for some reason),
    returning true if it is one of the TIMESTAMP types.
 */

=== modified file 'sql/item.cc'
--- sql/item.cc	2014-03-29 10:33:20 +0000
+++ sql/item.cc	2014-04-15 06:22:29 +0000
@@ -1352,6 +1352,7 @@ bool Item::get_date(MYSQL_TIME *ltime,ul
   case INT_RESULT:
   {
     longlong value= val_int();
+    bool neg= !unsigned_flag && value < 0;
     if (field_type() == MYSQL_TYPE_YEAR)
     {
       if (max_length == 2)
@@ -1363,7 +1364,8 @@ bool Item::get_date(MYSQL_TIME *ltime,ul
       }
       value*= 10000; /* make it YYYYMMHH */
     }
-    if (null_value || int_to_datetime_with_warn(value, ltime, fuzzydate,
+    if (null_value || int_to_datetime_with_warn(neg, neg ? -value : value,
+                                                ltime, fuzzydate,
                                                 field_name_or_null()))
       goto err;
     break;

=== modified file 'sql/item_cmpfunc.cc'
--- sql/item_cmpfunc.cc	2014-03-26 21:25:38 +0000
+++ sql/item_cmpfunc.cc	2014-04-15 02:15:58 +0000
@@ -593,6 +593,11 @@ int Arg_comparator::set_compare_func(Ite
   switch (type) {
   case TIME_RESULT:
     cmp_collation.collation= &my_charset_numeric;
+    if ((a[0]->field_type() == MYSQL_TYPE_TIME &&
+         is_temporal_type_with_date(b[0]->field_type())) ||
+        (b[0]->field_type() == MYSQL_TYPE_TIME &&
+         is_temporal_type_with_date(a[0]->field_type())))
+      convert_time_to_datetime= true;
     break;
   case ROW_RESULT:
   {
@@ -881,7 +886,8 @@ void Arg_comparator::set_datetime_cmp_fu
 
 longlong
 get_datetime_value(THD *thd, Item ***item_arg, Item **cache_arg,
-                   Item *warn_item, bool *is_null)
+                   Item *warn_item, bool *is_null,
+                   bool convert_time_to_datetime)
 {
   longlong UNINIT_VAR(value);
   Item *item= **item_arg;
@@ -900,9 +906,10 @@ get_datetime_value(THD *thd, Item ***ite
   {
     MYSQL_TIME ltime;
     uint fuzzydate= TIME_FUZZY_DATES | TIME_INVALID_DATES;
-    if (f_type == MYSQL_TYPE_TIME)
-      fuzzydate|= TIME_TIME_ONLY;
-    if (item->get_date(&ltime, fuzzydate))
+    if (convert_time_to_datetime ?
+        item->get_date_with_conversion(&ltime, fuzzydate) :
+        item->get_date(&ltime, fuzzydate |
+                               (f_type == MYSQL_TYPE_TIME ? TIME_TIME_ONLY : 0)))
       value= 0; /* invalid date */
     else
       value= pack_time(&ltime);
@@ -952,12 +959,14 @@ int Arg_comparator::compare_datetime()
     owner->null_value= 1;
 
   /* Get DATE/DATETIME/TIME value of the 'a' item. */
-  a_value= get_datetime_value(thd, &a, &a_cache, *b, &a_is_null);
+  a_value= get_datetime_value(thd, &a, &a_cache, *b, &a_is_null,
+                              convert_time_to_datetime);
   if (a_is_null)
     return -1;
 
   /* Get DATE/DATETIME/TIME value of the 'b' item. */
-  b_value= get_datetime_value(thd, &b, &b_cache, *a, &b_is_null);
+  b_value= get_datetime_value(thd, &b, &b_cache, *a, &b_is_null,
+                              convert_time_to_datetime);
   if (b_is_null)
     return -1;
 
@@ -975,10 +984,12 @@ int Arg_comparator::compare_e_datetime()
   longlong a_value, b_value;
 
   /* Get DATE/DATETIME/TIME value of the 'a' item. */
-  a_value= get_datetime_value(thd, &a, &a_cache, *b, &a_is_null);
+  a_value= get_datetime_value(thd, &a, &a_cache, *b, &a_is_null,
+                              convert_time_to_datetime);
 
   /* Get DATE/DATETIME/TIME value of the 'b' item. */
-  b_value= get_datetime_value(thd, &b, &b_cache, *a, &b_is_null);
+  b_value= get_datetime_value(thd, &b, &b_cache, *a, &b_is_null,
+                              convert_time_to_datetime);
   return a_is_null || b_is_null ? a_is_null == b_is_null
                                 : a_value == b_value;
 }
@@ -2289,10 +2300,11 @@ longlong Item_func_between::val_int()
     longlong value, a, b;
     Item *cache, **ptr;
     bool value_is_null, a_is_null, b_is_null;
+    bool is_datetime= compare_as_dates->field_type() != MYSQL_TYPE_TIME;
 
     ptr= &args[0];
     value= get_datetime_value(thd, &ptr, &cache, compare_as_dates,
-                              &value_is_null);
+                              &value_is_null, is_datetime);
     if (ptr != &args[0])
       thd->change_item_tree(&args[0], *ptr);
 
@@ -2300,12 +2312,14 @@ longlong Item_func_between::val_int()
       return 0;
 
     ptr= &args[1];
-    a= get_datetime_value(thd, &ptr, &cache, compare_as_dates, &a_is_null);
+    a= get_datetime_value(thd, &ptr, &cache, compare_as_dates, &a_is_null,
+                          is_datetime);
     if (ptr != &args[1])
       thd->change_item_tree(&args[1], *ptr);
 
     ptr= &args[2];
-    b= get_datetime_value(thd, &ptr, &cache, compare_as_dates, &b_is_null);
+    b= get_datetime_value(thd, &ptr, &cache, compare_as_dates, &b_is_null,
+                          is_datetime);
     if (ptr != &args[2])
       thd->change_item_tree(&args[2], *ptr);
 
@@ -2559,9 +2573,9 @@ Item_func_ifnull::str_op(String *str)
 bool Item_func_ifnull::date_op(MYSQL_TIME *ltime, uint fuzzydate)
 {
   DBUG_ASSERT(fixed == 1);
-  if (!args[0]->get_date(ltime, fuzzydate & ~TIME_FUZZY_DATES))
+  if (!args[0]->get_date_with_conversion(ltime, fuzzydate & ~TIME_FUZZY_DATES))
     return (null_value= false);
-  if (!args[1]->get_date(ltime, fuzzydate & ~TIME_FUZZY_DATES))
+  if (!args[1]->get_date_with_conversion(ltime, fuzzydate & ~TIME_FUZZY_DATES))
     return (null_value= false);
   bzero((char*) ltime,sizeof(*ltime));
   return null_value= !(fuzzydate & TIME_FUZZY_DATES);
@@ -2752,7 +2766,7 @@ bool Item_func_if::date_op(MYSQL_TIME *l
 {
   DBUG_ASSERT(fixed == 1);
   Item *arg= args[0]->val_bool() ? args[1] : args[2];
-  return (null_value= arg->get_date(ltime, fuzzydate));
+  return (null_value= arg->get_date_with_conversion(ltime, fuzzydate));
 }
 
 
@@ -2997,7 +3011,7 @@ bool Item_func_case::date_op(MYSQL_TIME
   Item *item= find_item(&dummy_str);
   if (!item)
     return (null_value= true);
-  return (null_value= item->get_date(ltime, fuzzydate));
+  return (null_value= item->get_date_with_conversion(ltime, fuzzydate));
 }
 
 
@@ -3315,7 +3329,8 @@ bool Item_func_coalesce::date_op(MYSQL_T
   null_value= 0;
   for (uint i= 0; i < arg_count; i++)
   {
-    bool res= args[i]->get_date(ltime, fuzzydate & ~TIME_FUZZY_DATES);
+    bool res= args[i]->get_date_with_conversion(ltime,
+                                                fuzzydate & ~TIME_FUZZY_DATES);
     if (!args[i]->null_value)
       return res;
   }

=== modified file 'sql/item_cmpfunc.h'
--- sql/item_cmpfunc.h	2014-03-26 21:25:38 +0000
+++ sql/item_cmpfunc.h	2014-04-15 02:12:29 +0000
@@ -42,6 +42,7 @@ class Arg_comparator: public Sql_alloc
   arg_cmp_func func;
   Item_result_field *owner;
   bool set_null;                   // TRUE <=> set owner->null_value
+  bool convert_time_to_datetime;
   Arg_comparator *comparators;   // used only for compare_row()
   double precision;
   /* Fields used in DATE/DATETIME comparison. */
@@ -53,9 +54,11 @@ class Arg_comparator: public Sql_alloc
   /* Allow owner function to use string buffers. */
   String value1, value2;
 
-  Arg_comparator():  set_null(TRUE), comparators(0), thd(0),
+  Arg_comparator():  set_null(TRUE), convert_time_to_datetime(false),
+    comparators(0), thd(0),
     a_cache(0), b_cache(0) {};
   Arg_comparator(Item **a1, Item **a2): a(a1), b(a2),  set_null(TRUE),
+    convert_time_to_datetime(false),
     comparators(0), thd(0), a_cache(0), b_cache(0) {};
 
   int set_compare_func(Item_result_field *owner, Item_result type);
@@ -2068,7 +2071,8 @@ inline Item *and_conds(Item *a, Item *b)
 Item *and_expressions(Item *a, Item *b, Item **org_item);
 
 longlong get_datetime_value(THD *thd, Item ***item_arg, Item **cache_arg,
-                            Item *warn_item, bool *is_null);
+                            Item *warn_item, bool *is_null,
+                            bool time_to_datetime= false);
 
 
 bool get_mysql_time_from_str(THD *thd, String *str, timestamp_type warn_type,

=== modified file 'sql/item_func.cc'
--- sql/item_func.cc	2014-03-26 21:25:38 +0000
+++ sql/item_func.cc	2014-04-15 06:23:06 +0000
@@ -1116,7 +1116,9 @@ bool Item_func_hybrid_result_type::get_d
   case INT_RESULT:
   {
     longlong value= int_op();
-    if (null_value || int_to_datetime_with_warn(value, ltime, fuzzydate,
+    bool neg= !unsigned_flag && value < 0;
+    if (null_value || int_to_datetime_with_warn(neg,  neg ? -value : value,
+                                                ltime, fuzzydate,
                                                 field_name_or_null()))
       goto err;
     break;

=== modified file 'sql/item_strfunc.cc'
--- sql/item_strfunc.cc	2014-03-28 19:18:33 +0000
+++ sql/item_strfunc.cc	2014-04-15 06:40:07 +0000
@@ -5094,8 +5094,10 @@ bool Item_dyncol_get::get_date(MYSQL_TIM
   case DYN_COL_UINT:
     if (signed_value || val.x.ulong_value <= LONGLONG_MAX)
     {
-      if (int_to_datetime_with_warn(val.x.ulong_value, ltime, fuzzy_date,
-                                   0 /* TODO */))
+      bool neg= val.x.ulong_value > LONGLONG_MAX;
+      if (int_to_datetime_with_warn(neg, neg ? -val.x.ulong_value :
+                                                val.x.ulong_value,
+                                    ltime, fuzzy_date, 0 /* TODO */))
         goto null;
       return 0;
     }

=== modified file 'sql/item_timefunc.cc'
--- sql/item_timefunc.cc	2014-03-06 20:21:25 +0000
+++ sql/item_timefunc.cc	2014-04-11 07:56:55 +0000
@@ -1298,6 +1298,15 @@ bool get_interval_value(Item *args,inter
     if (!(val= args->val_decimal(&decimal_value)))
       return true;
     interval->neg= my_decimal2seconds(val, &second, &second_part);
+    if (second == LONGLONG_MAX)
+    {
+      ErrConvDecimal err(val);
+      push_warning_printf(current_thd, Sql_condition::WARN_LEVEL_WARN,
+                          ER_TRUNCATED_WRONG_VALUE,
+                          ER(ER_TRUNCATED_WRONG_VALUE), "DECIMAL",
+                          err.ptr());
+      return true;
+    }
     interval->second= second;
     interval->second_part= second_part;
     return false;

=== modified file 'sql/sql_error.h'
--- sql/sql_error.h	2013-11-20 11:05:39 +0000
+++ sql/sql_error.h	2014-04-15 02:54:30 +0000
@@ -575,11 +575,16 @@ class ErrConvString : public ErrConv
 
 class ErrConvInteger : public ErrConv
 {
-  longlong num;
+  longlong m_value;
+  bool m_unsigned;
 public:
-  ErrConvInteger(longlong num_arg) : ErrConv(), num(num_arg) {}
+  ErrConvInteger(longlong num_arg, bool unsigned_flag= false) :
+    ErrConv(), m_value(num_arg), m_unsigned(unsigned_flag) {}
   const char *ptr() const
-  { return llstr(num, err_buffer); }
+  {
+    return m_unsigned ? ullstr(m_value, err_buffer) :
+                         llstr(m_value, err_buffer);
+  }
 };
 
 class ErrConvDouble: public ErrConv

=== modified file 'sql/sql_time.cc'
--- sql/sql_time.cc	2014-03-23 10:22:44 +0000
+++ sql/sql_time.cc	2014-04-15 06:28:59 +0000
@@ -358,20 +358,23 @@ static bool number_to_time_with_warn(boo
   int was_cut;
   longlong res;
   enum_field_types f_type;
+  bool have_warnings;
 
   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);
+    have_warnings= MYSQL_TIME_WARN_HAVE_WARNINGS(was_cut);
   }
   else
   {
     f_type= MYSQL_TYPE_DATETIME;
     res= neg ? -1 : number_to_datetime(nr, sec_part, ltime, fuzzydate, &was_cut);
+    have_warnings= was_cut && (fuzzydate & TIME_NO_ZERO_IN_DATE);
   }
 
-  if (res < 0 || (was_cut && (fuzzydate & TIME_NO_ZERO_IN_DATE)))
+  if (res < 0 || have_warnings)
   {
     make_truncated_value_warning(current_thd,
                                  Sql_condition::WARN_LEVEL_WARN, str,
@@ -414,12 +417,11 @@ bool decimal_to_datetime_with_warn(const
 }
 
 
-bool int_to_datetime_with_warn(longlong value, MYSQL_TIME *ltime,
+bool int_to_datetime_with_warn(bool neg, ulonglong value, MYSQL_TIME *ltime,
                                ulonglong fuzzydate, const char *field_name)
 {
-  const ErrConvInteger str(value);
-  bool neg= value < 0;
-  return number_to_time_with_warn(neg, neg ? -value : value, 0, ltime,
+  const ErrConvInteger str(neg ? -value : value, !neg);
+  return number_to_time_with_warn(neg, value, 0, ltime,
                                   fuzzydate, &str, field_name);
 }
 

=== modified file 'sql/sql_time.h'
--- sql/sql_time.h	2014-03-06 20:21:25 +0000
+++ sql/sql_time.h	2014-04-15 06:16:57 +0000
@@ -45,7 +45,7 @@ bool double_to_datetime_with_warn(double
 bool decimal_to_datetime_with_warn(const my_decimal *value, MYSQL_TIME *ltime,
                                    ulonglong fuzzydate,
                                    const char *name);
-bool int_to_datetime_with_warn(longlong value, MYSQL_TIME *ltime,
+bool int_to_datetime_with_warn(bool neg, ulonglong value, MYSQL_TIME *ltime,
                                ulonglong fuzzydate,
                                const char *name);
 


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