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Merge jamppa@bk-internal.mysql.com:/home/bk/mysql-4.1

Browse source 
into ua72d24.elisa.omakaista.fi:/home/my/bk/mysql-4.1
This commit is contained in:
jani@ua72d24.elisa.omakaista.fi 2004-03-09 22:03:23 +02:00
commit f75fc89c7f
4 changed files with 32 additions and 18 deletions
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1
BitKeeper/etc/logging_ok
View file

@ -59,6 +59,7 @@ jani@rhols221.arenanet.fi
jani@ua126d19.elisa.omakaista.fi
jani@ua141d10.elisa.omakaista.fi
jani@ua167d18.elisa.omakaista.fi
jani@ua72d24.elisa.omakaista.fi
jcole@abel.spaceapes.com
jcole@main.burghcom.com
jcole@mugatu.spaceapes.com

14
mysql-test/r/create.result
View file

@ -104,9 +104,9 @@ drop table t2;
create table t2 select CAST("2001-12-29" AS DATE) as d, CAST("20:45:11" AS TIME) as t, CAST("2001-12-29 20:45:11" AS DATETIME) as dt;
describe t2;
Field Type Null Key Default Extra
d date 0000-00-00
t time 00:00:00
dt datetime 0000-00-00 00:00:00
d date YES NULL
t time YES NULL
dt datetime YES NULL
drop table t1,t2;
create table t1 (a tinyint);
create table t2 (a int) select * from t1;
@ -396,12 +396,12 @@ Field Type Null Key Default Extra
a int(11) YES NULL
b bigint(11) 0
c bigint(10) 0
d date 0000-00-00
d date YES NULL
e char(1)
f datetime 0000-00-00 00:00:00
g time 00:00:00
f datetime YES NULL
g time YES NULL
h longblob
dd time 00:00:00
dd time YES NULL
select * from t2;
a b c d e f g h dd
1 -7 7 2000-01-01 b 2000-01-01 00:00:00 05:04:03 yet another binary data 02:00:00

10
mysql-test/r/func_sapdb.result
View file

@ -159,14 +159,14 @@ time("1997-12-31 23:59:59.000001") as f9;
describe t1;
Field Type Null Key Default Extra
f1 date 0000-00-00
f2 datetime 0000-00-00 00:00:00
f3 time 00:00:00
f2 datetime YES NULL
f3 time YES NULL
f4 time 00:00:00
f5 time 00:00:00
f6 time 00:00:00
f7 datetime 0000-00-00 00:00:00
f8 date 0000-00-00
f9 time 00:00:00
f7 datetime YES NULL
f8 date YES NULL
f9 time YES NULL
select * from t1;
f1 f2 f3 f4 f5 f6 f7 f8 f9
1997-01-01 1998-01-02 01:01:00 49:01:01 46:58:57 -23:59:59 10:11:12 2001-12-01 01:01:01 1997-12-31 23:59:59

25
sql/item_timefunc.h
View file

@ -610,6 +610,19 @@ public:
};
class Item_typecast_maybe_null :public Item_typecast
{
public:
Item_typecast_maybe_null(Item *a) :Item_typecast(a) {}
void fix_length_and_dec()
{
collation.set(&my_charset_bin);
max_length=args[0]->max_length;
maybe_null= 1;
}
};
class Item_char_typecast :public Item_typecast
{
int cast_length;
@ -626,10 +639,10 @@ public:
};
class Item_date_typecast :public Item_typecast
class Item_date_typecast :public Item_typecast_maybe_null
{
public:
Item_date_typecast(Item *a) :Item_typecast(a) {}
Item_date_typecast(Item *a) :Item_typecast_maybe_null(a) {}
String *val_str(String *str);
bool get_date(TIME *ltime, uint fuzzy_date);
const char *cast_type() const { return "date"; }
@ -641,10 +654,10 @@ public:
};
class Item_time_typecast :public Item_typecast
class Item_time_typecast :public Item_typecast_maybe_null
{
public:
Item_time_typecast(Item *a) :Item_typecast(a) {}
Item_time_typecast(Item *a) :Item_typecast_maybe_null(a) {}
String *val_str(String *str);
bool get_time(TIME *ltime);
const char *cast_type() const { return "time"; }
@ -656,10 +669,10 @@ public:
};
class Item_datetime_typecast :public Item_typecast
class Item_datetime_typecast :public Item_typecast_maybe_null
{
public:
Item_datetime_typecast(Item *a) :Item_typecast(a) {}
Item_datetime_typecast(Item *a) :Item_typecast_maybe_null(a) {}
String *val_str(String *str);
const char *cast_type() const { return "datetime"; }
enum_field_types field_type() const { return MYSQL_TYPE_DATETIME; }