Commit 76369a5f authored by unknown's avatar unknown
Browse files

Merge bk-internal.mysql.com:/home/bk/mysql-5.1-new 

into  mysql.com:/home/dlenev/src/mysql-5.1-merges
parents 36f4f78b 2a95622b

mysql-test/r/sp.result

+55 −19
Original line number Diff line number Diff line
@@ -3554,8 +3554,6 @@ drop procedure if exists bug7049_1| 
drop procedure if exists bug7049_2|

drop procedure if exists bug7049_3|

drop procedure if exists bug7049_4|

drop procedure if exists bug7049_5|

drop procedure if exists bug7049_6|

drop function if exists bug7049_1|

drop function if exists bug7049_2|

create table t3 ( x int unique )|
@@ -3580,18 +3578,6 @@ select 'Caught it' as 'Result'; 
call bug7049_3();

select 'Missed it' as 'Result';

end|

create procedure bug7049_5()

begin

declare x decimal(2,1);

set x = 'zap';

end|

create procedure bug7049_6()

begin

declare exit handler for sqlwarning

select 'Caught it' as 'Result';

call bug7049_5();

select 'Missed it' as 'Result';

end|

create function bug7049_1()

returns int

begin
@@ -3621,9 +3607,6 @@ Caught it 
select * from t3|

x

42

call bug7049_6()|

Result

Caught it

select bug7049_2()|

bug7049_2()

1
@@ -3632,8 +3615,6 @@ drop procedure bug7049_1| 
drop procedure bug7049_2|

drop procedure bug7049_3|

drop procedure bug7049_4|

drop procedure bug7049_5|

drop procedure bug7049_6|

drop function bug7049_1|

drop function bug7049_2|

drop function if exists bug13941|
@@ -4315,4 +4296,59 @@ id county 
2	NULL

drop table t3|

drop procedure bug15441|

drop table if exists t3|

drop procedure if exists bug15231_1|

drop procedure if exists bug15231_2|

drop procedure if exists bug15231_3|

drop procedure if exists bug15231_4|

create table t3 (id int not null)|

create procedure bug15231_1()

begin

declare xid integer;

declare xdone integer default 0;

declare continue handler for not found set xdone = 1;

set xid=null;

call bug15231_2(xid);

select xid, xdone;

end|

create procedure bug15231_2(inout ioid integer)

begin

select "Before NOT FOUND condition is triggered" as '1';

select id into ioid from t3 where id=ioid;

select "After NOT FOUND condtition is triggered" as '2';

if ioid is null then

set ioid=1;

end if;

end|

create procedure bug15231_3()

begin

declare exit handler for sqlwarning

select 'Caught it (wrong)' as 'Result';

call bug15231_4();

end|

create procedure bug15231_4()

begin

declare x decimal(2,1);

set x = 'zap';

select 'Missed it (correct)' as 'Result';

end|

call bug15231_1()|

1

Before NOT FOUND condition is triggered

2

After NOT FOUND condtition is triggered

xid	xdone

1	0

Warnings:

Warning	1329	No data to FETCH

call bug15231_3()|

Result

Missed it (correct)

Warnings:

Warning	1366	Incorrect decimal value: 'zap' for column 'x' at row 1

drop table if exists t3|

drop procedure if exists bug15231_1|

drop procedure if exists bug15231_2|

drop procedure if exists bug15231_3|

drop procedure if exists bug15231_4|

drop table t1,t2;

mysql-test/t/sp.test

+62 −21
Original line number Diff line number Diff line
@@ -4297,8 +4297,6 @@ drop procedure if exists bug7049_1| 
drop procedure if exists bug7049_2|

drop procedure if exists bug7049_3|

drop procedure if exists bug7049_4|

drop procedure if exists bug7049_5|

drop procedure if exists bug7049_6|

drop function if exists bug7049_1|

drop function if exists bug7049_2|

--enable_warnings
@@ -4332,22 +4330,6 @@ begin 
  select 'Missed it' as 'Result';

end|



create procedure bug7049_5()

begin

  declare x decimal(2,1);



  set x = 'zap';

end|



create procedure bug7049_6()

begin

  declare exit handler for sqlwarning

    select 'Caught it' as 'Result';



  call bug7049_5();

  select 'Missed it' as 'Result';

end|



create function bug7049_1()

  returns int

begin
@@ -4372,7 +4354,6 @@ select * from t3| 
delete from t3|

call bug7049_4()|

select * from t3|

call bug7049_6()|

select bug7049_2()|



drop table t3|
@@ -4380,8 +4361,6 @@ drop procedure bug7049_1| 
drop procedure bug7049_2|

drop procedure bug7049_3|

drop procedure bug7049_4|

drop procedure bug7049_5|

drop procedure bug7049_6|

drop function bug7049_1|

drop function bug7049_2|
@@ -5069,6 +5048,68 @@ call bug15441('Yale')| 
drop table t3|

drop procedure bug15441|





#

# BUG#15231: Stored procedure bug with not found condition handler

#

--disable_warnings

drop table if exists t3|

drop procedure if exists bug15231_1|

drop procedure if exists bug15231_2|

drop procedure if exists bug15231_3|

drop procedure if exists bug15231_4|

--enable_warnings



create table t3 (id int not null)|

  

create procedure bug15231_1()

begin

  declare xid integer;

  declare xdone integer default 0;

  declare continue handler for not found set xdone = 1;



  set xid=null;

  call bug15231_2(xid);

  select xid, xdone;

end|



create procedure bug15231_2(inout ioid integer)

begin

  select "Before NOT FOUND condition is triggered" as '1';

  select id into ioid from t3 where id=ioid;

  select "After NOT FOUND condtition is triggered" as '2';



  if ioid is null then

    set ioid=1;

  end if;

end|



create procedure bug15231_3()

begin

  declare exit handler for sqlwarning

    select 'Caught it (wrong)' as 'Result';



  call bug15231_4();

end|



create procedure bug15231_4()

begin

  declare x decimal(2,1);



  set x = 'zap';

  select 'Missed it (correct)' as 'Result';

end|



call bug15231_1()|

call bug15231_3()|



drop table if exists t3|

drop procedure if exists bug15231_1|

drop procedure if exists bug15231_2|

drop procedure if exists bug15231_3|

drop procedure if exists bug15231_4|





#

# BUG#NNNN: New bug synopsis

#

sql/sp_rcontext.cc

+16 −7
Original line number Diff line number Diff line
@@ -160,6 +160,10 @@ sp_rcontext::set_return_value(THD *thd, Item *return_value_item) 
}





#define IS_WARNING_CONDITION(S)   ((S)[0] == '0' && (S)[1] == '1')

#define IS_NOT_FOUND_CONDITION(S) ((S)[0] == '0' && (S)[1] == '2')

#define IS_EXCEPTION_CONDITION(S) ((S)[0] != '0' || (S)[1] > '2')



bool

sp_rcontext::find_handler(uint sql_errno,

                          MYSQL_ERROR::enum_warning_level level)
@@ -193,18 +197,17 @@ sp_rcontext::find_handler(uint sql_errno, 
	found= i;

      break;

    case sp_cond_type_t::warning:

      if ((sqlstate[0] == '0' && sqlstate[1] == '1' ||

      if ((IS_WARNING_CONDITION(sqlstate) ||

           level == MYSQL_ERROR::WARN_LEVEL_WARN) &&

          found < 0)

	found= i;

      break;

    case sp_cond_type_t::notfound:

      if (sqlstate[0] == '0' && sqlstate[1] == '2' &&

	  found < 0)

      if (IS_NOT_FOUND_CONDITION(sqlstate) && found < 0)

	found= i;

      break;

    case sp_cond_type_t::exception:

      if ((sqlstate[0] != '0' || sqlstate[1] > '2') &&

      if (IS_EXCEPTION_CONDITION(sqlstate) &&

	  level == MYSQL_ERROR::WARN_LEVEL_ERROR &&

	  found < 0)

	found= i;
@@ -213,7 +216,13 @@ sp_rcontext::find_handler(uint sql_errno, 
  }

  if (found < 0)

  {

    if (m_prev_runtime_ctx)

    /*

      Only "exception conditions" are propagated to handlers in calling

      contexts. If no handler is found locally for a "completion condition"

      (warning or "not found") we will simply resume execution.

     */

    if (m_prev_runtime_ctx && IS_EXCEPTION_CONDITION(sqlstate) &&

        level == MYSQL_ERROR::WARN_LEVEL_ERROR)

      return m_prev_runtime_ctx->find_handler(sql_errno, level);

    return FALSE;

  }