Commit 07198336 authored by unknown's avatar unknown
Browse files

Merge mysql.com:/usr/local/bk/mysql-5.0 

into  mysql.com:/usr/home/pem/bug13729/mysql-5.0
parents 2665fb75 ccb76736

mysql-test/r/sp.result

+17 −0
Original line number Diff line number Diff line
@@ -3868,5 +3868,22 @@ drop procedure bug10100pv| 
drop procedure bug10100pd|

drop procedure bug10100pc|

drop view v1|

drop procedure if exists bug13729|

drop table if exists t3|

create table t3 (s1 int, primary key (s1))|

insert into t3 values (1),(2)|

create procedure bug13729()

begin

declare continue handler for sqlexception select 55;

update t3 set s1 = 1;

end|

call bug13729()|

55

55

select * from t3|

s1

1

2

drop procedure bug13729|

drop table t3|

drop table t1,t2;

mysql-test/r/sp_trans.result

+56 −0
Original line number Diff line number Diff line
@@ -369,3 +369,59 @@ drop procedure bug13825_0| 
drop procedure bug13825_1|

drop procedure bug13825_2|

drop table t1, t2|

drop table if exists t3|

drop procedure if exists bug14840_1|

drop procedure if exists bug14840_2|

create table t3

(

x int,

y int,

primary key (x)

) engine=InnoDB|

create procedure bug14840_1()

begin

declare err int default 0;

declare continue handler for sqlexception

set err = err + 1;

start transaction;

update t3 set x = 1, y = 42 where x = 2;

insert into t3 values (3, 4711);

if err > 0 then

rollback;

else

commit;

end if;

select * from t3;

end|

create procedure bug14840_2()

begin

declare err int default 0;

declare continue handler for sqlexception

begin

set err = err + 1;

select err as 'Ping';

end;

update t3 set x = 1, y = 42 where x = 2;

update t3 set x = 1, y = 42 where x = 2;

insert into t3 values (3, 4711);

select * from t3;

end|

insert into t3 values (1, 3), (2, 5)|

call bug14840_1()|

x	y

1	3

2	5

delete from t3|

insert into t3 values (1, 3), (2, 5)|

call bug14840_2()|

Ping

1

Ping

2

x	y

1	3

2	5

3	4711

drop procedure bug14840_1|

drop procedure bug14840_2|

drop table t3|

mysql-test/t/sp.test

+23 −0
Original line number Diff line number Diff line
@@ -4773,6 +4773,29 @@ drop procedure bug10100pv| 
drop procedure bug10100pd|

drop procedure bug10100pc|

drop view v1|

# BUG#13729: Stored procedures: packet error after exception handled

#

--disable_warnings

drop procedure if exists bug13729|

drop table if exists t3|

--enable_warnings



create table t3 (s1 int, primary key (s1))|



insert into t3 values (1),(2)|



create procedure bug13729()

begin

  declare continue handler for sqlexception select 55;



  update t3 set s1 = 1;

end|



call bug13729()|

# Used to cause Packets out of order

select * from t3|



drop procedure bug13729|

drop table t3|

mysql-test/t/sp_trans.test

+64 −0
Original line number Diff line number Diff line
@@ -355,6 +355,70 @@ drop procedure bug13825_2| 
drop table t1, t2|





#

# BUG#14840: CONTINUE handler problem

#

--disable_warnings

drop table if exists t3|

drop procedure if exists bug14840_1|

drop procedure if exists bug14840_2|

--enable_warnings



create table t3

(

  x int,

  y int,

  primary key (x)

) engine=InnoDB|



# This used to hang the client since the insert returned with an

# error status (left over from the update) even though it succeeded,

# which caused the execution to end at that point.

create procedure bug14840_1()

begin

  declare err int default 0;

  declare continue handler for sqlexception

    set err = err + 1;



  start transaction;

  update t3 set x = 1, y = 42 where x = 2;

  insert into t3 values (3, 4711);

  if err > 0 then

    rollback;

  else

    commit;

  end if;

  select * from t3;

end|



# A simpler (non-transactional) case: insert at select should be done

create procedure bug14840_2()

begin

  declare err int default 0;

  declare continue handler for sqlexception

    begin

      set err = err + 1;

      select err as 'Ping';

    end;



  update t3 set x = 1, y = 42 where x = 2;

  update t3 set x = 1, y = 42 where x = 2;

  insert into t3 values (3, 4711);

  select * from t3;

end|



insert into t3 values (1, 3), (2, 5)|

call bug14840_1()|



delete from t3|

insert into t3 values (1, 3), (2, 5)|

call bug14840_2()|



drop procedure bug14840_1|

drop procedure bug14840_2|

drop table t3|





#

# BUG#NNNN: New bug synopsis

#

sql/sql_update.cc

+12 −2
Original line number Diff line number Diff line
@@ -465,7 +465,12 @@ int mysql_update(THD *thd, 
	}

 	else if (!ignore || error != HA_ERR_FOUND_DUPP_KEY)

	{

          thd->fatal_error();                   // Force error message

          /*

            If (ignore && error == HA_ERR_FOUND_DUPP_KEY) we don't have to

            do anything; otherwise...

          */

          if (error != HA_ERR_FOUND_DUPP_KEY)

            thd->fatal_error(); /* Other handler errors are fatal */

	  table->file->print_error(error,MYF(0));

	  error= 1;

	  break;
@@ -1259,7 +1264,12 @@ bool multi_update::send_data(List<Item> &not_used_values) 
	  updated--;

          if (!ignore || error != HA_ERR_FOUND_DUPP_KEY)

	  {

            thd->fatal_error();                 // Force error message

            /*

              If (ignore && error == HA_ERR_FOUND_DUPP_KEY) we don't have to

              do anything; otherwise...

            */

            if (error != HA_ERR_FOUND_DUPP_KEY)

              thd->fatal_error(); /* Other handler errors are fatal */

	    table->file->print_error(error,MYF(0));

	    DBUG_RETURN(1);

	  }