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Merge mysql.com:/misc/mysql/31990/50-31990

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into  mysql.com:/misc/mysql/31990/51-31990
This commit is contained in:
tnurnberg@white.intern.koehntopp.de 2007-12-20 07:45:16 +01:00
commit 38b888dd65
5 changed files with 89 additions and 0 deletions
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35
mysql-test/r/bdb_notembedded.result Normal file
View file

@ -0,0 +1,35 @@
set autocommit=1;
reset master;
create table bug16206 (a int);
insert into bug16206 values(1);
start transaction;
insert into bug16206 values(2);
commit;
show binlog events;
Log_name Pos Event_type Server_id End_log_pos Info
f n Format_desc 1 n Server ver: VERSION, Binlog ver: 4
f n Query 1 n use `test`; create table bug16206 (a int)
f n Query 1 n use `test`; insert into bug16206 values(1)
f n Query 1 n use `test`; insert into bug16206 values(2)
drop table bug16206;
reset master;
create table bug16206 (a int) engine= bdb;
insert into bug16206 values(0);
insert into bug16206 values(1);
start transaction;
insert into bug16206 values(2);
commit;
insert into bug16206 values(3);
show binlog events;
Log_name Pos Event_type Server_id End_log_pos Info
f n Format_desc 1 n Server ver: VERSION, Binlog ver: 4
f n Query 1 n use `test`; create table bug16206 (a int) engine= bdb
f n Query 1 n use `test`; insert into bug16206 values(0)
f n Query 1 n use `test`; insert into bug16206 values(1)
f n Query 1 n use `test`; BEGIN
f n Query 1 n use `test`; insert into bug16206 values(2)
f n Query 1 n use `test`; COMMIT
f n Query 1 n use `test`; insert into bug16206 values(3)
drop table bug16206;
set autocommit=0;
End of 5.0 tests

38
mysql-test/t/bdb_notembedded.test Normal file
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@ -0,0 +1,38 @@
-- source include/not_embedded.inc
-- source include/have_bdb.inc
#
# Bug #16206: Superfluous COMMIT event in binlog when updating BDB in autocommit mode
#
set autocommit=1;
let $VERSION=`select version()`;
reset master;
create table bug16206 (a int);
insert into bug16206 values(1);
start transaction;
insert into bug16206 values(2);
commit;
--replace_result $VERSION VERSION
--replace_column 1 f 2 n 5 n
show binlog events;
drop table bug16206;
reset master;
create table bug16206 (a int) engine= bdb;
insert into bug16206 values(0);
insert into bug16206 values(1);
start transaction;
insert into bug16206 values(2);
commit;
insert into bug16206 values(3);
--replace_result $VERSION VERSION
--replace_column 1 f 2 n 5 n
show binlog events;
drop table bug16206;
set autocommit=0;
--echo End of 5.0 tests

8
mysql-test/t/type_date.test
View file

@ -213,4 +213,12 @@ INSERT INTO t1 VALUES ('1000-00-00');
SET SQL_MODE=DEFAULT;
DROP TABLE t1,t2;
#
# Bug #31990: MINUTE() and SECOND() return bogus results when used on a DATE
#
CREATE TABLE t1 SELECT curdate() AS f1;
SELECT hour(f1), minute(f1), second(f1) FROM t1;
DROP TABLE t1;
--echo End of 5.0 tests

7
sql/field.cc
View file

@ -5524,6 +5524,13 @@ String *Field_date::val_str(String *val_buffer,
}
bool Field_date::get_time(MYSQL_TIME *ltime)
{
bzero((char *)ltime, sizeof(MYSQL_TIME));
return 0;
}
int Field_date::cmp(const uchar *a_ptr, const uchar *b_ptr)
{
int32 a,b;

1
sql/field.h
View file

@ -1057,6 +1057,7 @@ public:
double val_real(void);
longlong val_int(void);
String *val_str(String*,String *);
bool get_time(MYSQL_TIME *ltime);
bool send_binary(Protocol *protocol);
int cmp(const uchar *,const uchar *);
void sort_string(uchar *buff,uint length);