sp-error.test

视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.

--error 1424
select bug11394(2)|
drop function bug11394|
create function bug11394_1(i int) returns int
begin
  if i <= 0 then
    return 0;
  else
    return (select bug11394_1(i-1));
  end if;
end|
# The following statement will crash because some LEX members responsible
# for selects cannot be used in reentrant fashion.
--error 1424
select bug11394_1(2)|
drop function bug11394_1|
# Note that the following should be allowed since it does not contains
# recursion
create function bug11394_2(i int) returns int return i|
select bug11394_2(bug11394_2(10))|
drop function bug11394_2|
create procedure bug11394(i int, j int)
begin
  if i > 0 then
    call bug11394(i - 1,(select 1));
  end if;
end|
--error ER_SP_RECURSION_LIMIT
call bug11394(2, 1)|
set @@max_sp_recursion_depth=10|
call bug11394(2, 1)|
set @@max_sp_recursion_depth=default|
drop procedure bug11394|
delimiter ;|


#
# BUG 12490 (Packets out of order if calling HELP CONTENTS from Stored Procedure)
#
--error ER_SP_BADSTATEMENT
CREATE PROCEDURE BUG_12490() HELP CONTENTS;
--error ER_SP_BADSTATEMENT
CREATE FUNCTION BUG_12490() RETURNS INT HELP CONTENTS;
CREATE TABLE t_bug_12490(a int);
--error ER_SP_BADSTATEMENT
CREATE TRIGGER BUG_12490 BEFORE UPDATE ON t_bug_12490 FOR EACH ROW HELP CONTENTS;
DROP TABLE t_bug_12490;

#
# Bug#11834 "Re-execution of prepared statement with dropped function
# crashes server". Also tests handling of prepared stmts which use
# stored functions but does not require prelocking.
#
--disable_warnings
drop function if exists bug11834_1;
drop function if exists bug11834_2;
--enable_warnings
create function bug11834_1() returns int return 10;
create function bug11834_2() returns int return bug11834_1();
prepare stmt from "select bug11834_2()";
execute stmt;
# Re-execution of statement should not crash server.
execute stmt;
drop function bug11834_1;
# Attempt to execute statement should return proper error and 
# should not crash server.
--error ER_SP_DOES_NOT_EXIST
execute stmt;
deallocate prepare stmt;
drop function bug11834_2;

#
# Bug#12953 "Stored procedures: crash if OPTIMIZE TABLE in function"
#
delimiter |;
--disable_warnings
DROP FUNCTION IF EXISTS bug12953|
--enable_warnings
--error ER_SP_NO_RETSET
CREATE FUNCTION bug12953() RETURNS INT
BEGIN
  OPTIMIZE TABLE t1;
  RETURN 1;
END|
delimiter ;|

#
# Bug##12995 "Inside function "Table 't4' was not locked with LOCK TABLES"
#
delimiter |;
--disable_warnings
DROP FUNCTION IF EXISTS bug12995|
--enable_warnings
--error ER_SP_BADSTATEMENT
CREATE FUNCTION bug12995() RETURNS INT
BEGIN
  HANDLER t1 OPEN;
  RETURN 1;
END|
--error ER_SP_BADSTATEMENT
CREATE FUNCTION bug12995() RETURNS INT
BEGIN
  HANDLER t1 READ FIRST;
  RETURN 1;
END|
--error ER_SP_BADSTATEMENT
CREATE FUNCTION bug12995() RETURNS INT
BEGIN
  HANDLER t1 CLOSE;
  RETURN 1;
END|
--error 1305
SELECT bug12995()|
delimiter ;|


#
# BUG#12712: SET AUTOCOMMIT should fail within SP/functions/triggers
#
--disable_warnings
drop procedure if exists bug12712;
drop function if exists bug12712;
--enable_warnings
# Can...
create procedure bug12712()
  set session autocommit = 0;

select @@autocommit;
set @au = @@autocommit;
call bug12712();
select @@autocommit;
set session autocommit = @au;

delimiter |;
create function bug12712()
  returns int
begin
  call bug12712();
  return 0;
end|

# Can't...
--error ER_SP_CANT_SET_AUTOCOMMIT
set @x = bug12712()|
drop procedure bug12712|
drop function bug12712|
--error ER_SP_CANT_SET_AUTOCOMMIT
create function bug12712()
    returns int
begin
  set session autocommit = 0;
  return 0;
end|
--error ER_SP_CANT_SET_AUTOCOMMIT
create function bug12712()
    returns int
begin
  set @@autocommit = 0;
  return 0;
end|
--error ER_SP_CANT_SET_AUTOCOMMIT
create function bug12712()
    returns int
begin
  set local autocommit = 0;
  return 0;
end|
delimiter ;|
--error ER_SP_CANT_SET_AUTOCOMMIT
create trigger bug12712
  before insert on t1 for each row set session autocommit = 0;

#
# BUG#9367: Stored procedures: client hang after "show warnings"
#
--disable_parsing
--disable_warnings
drop procedure if exists bug9367;
--enable_warnings
create table t1 (s1 int);
select s1 from t1;
delimiter |;
create procedure bug9367()
begin
  declare v int;
  declare c cursor for select s1 from t1;
  open c;
  show warnings;
  fetch c into v;
  select v;
end|
delimiter ;|
call bug9367();
drop procedure bug9367;
drop table t1;
--enable_parsing

#
# BUG#13510: Setting password local variable changes current password
#
delimiter |;
--disable_warnings
drop procedure if exists bug13510_1|
drop procedure if exists bug13510_2|
drop procedure if exists bug13510_3|
drop procedure if exists bug13510_4|
--enable_warnings

--error ER_SP_BAD_VAR_SHADOW
create procedure bug13510_1()
begin
  declare password varchar(10);

  set password = 'foo1';
  select password;
end|

# Check that an error message is sent
--error ER_PARSE_ERROR
set names='foo2'|

--error ER_SP_BAD_VAR_SHADOW
create procedure bug13510_2()
begin
  declare names varchar(10);

  set names = 'foo2';
  select names;
end|

create procedure bug13510_3()
begin
  declare password varchar(10);

  set `password` = 'foo3';
  select password;
end|

create procedure bug13510_4()
begin
  declare names varchar(10);

  set `names` = 'foo4';
  select names;
end|

call bug13510_3()|
call bug13510_4()|

drop procedure bug13510_3|
drop procedure bug13510_4|


#
# Test that statements which implicitly commit transaction are prohibited
# in stored function and triggers. Attempt to create function or trigger
# containing such statement should produce error (includes test for
# bug #13627).
#
--disable_warnings
drop function if exists bug_13627_f|
--enable_warnings

CREATE TABLE t1 (a int)|
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN DROP TRIGGER test1; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN DROP TRIGGER test1; return 1; END |

-- error ER_SP_BADSTATEMENT
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN load table t1 from master; END |
-- error ER_SP_BADSTATEMENT
CREATE FUNCTION bug_13627_f() returns int BEGIN load table t1 from master; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create table t2 (a int); END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN create table t2 (a int); return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create index t1_i on t1 (a); END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN create index t1_i on t1 (a); return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN alter table t1 add column  b int; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN alter table t1 add column  b int; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN rename table t1 to t2; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN rename table t1 to t2; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN truncate table t1; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN truncate table t1; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN drop table t1; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN drop table t1; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN drop index t1_i on t1; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN drop index t1_i on t1; return 1; END |

-- error ER_SP_BADSTATEMENT
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN unlock tables; END |
-- error ER_SP_BADSTATEMENT
CREATE FUNCTION bug_13627_f() returns int BEGIN unlock tables; return 1; END |

-- error ER_SP_BADSTATEMENT
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN LOCK TABLE t1 READ; END |
-- error ER_SP_BADSTATEMENT
CREATE FUNCTION bug_13627_f() returns int BEGIN LOCK TABLE t1 READ; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create database mysqltest; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN create database mysqltest; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN drop database mysqltest; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN drop database mysqltest; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create user 'mysqltest_1'; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN create user 'mysqltest_1'; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN drop user 'mysqltest_1'; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN drop user 'mysqltest_1'; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN rename user 'mysqltest_2' to 'mysqltest_1'; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN rename user 'mysqltest_2' to 'mysqltest_1'; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create view v1 as select 1; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN create view v1 as select 1; return 1; END |

-- error ER_SP_BADSTATEMENT
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN alter view v1 as select 1; END |
-- error ER_SP_BADSTATEMENT
CREATE FUNCTION bug_13627_f() returns int BEGIN alter view v1 as select 1; return 1; END |

-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN drop view v1; END |
-- error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
CREATE FUNCTION bug_13627_f() returns int BEGIN drop view v1; return 1; END |

-- error ER_SP_NO_RECURSIVE_CREATE
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create trigger tr2 before insert on t1 for each row do select 1; END |
-- error ER_SP_NO_RECURSIVE_CREATE
CREATE FUNCTION bug_13627_f() returns int BEGIN create trigger tr2 before insert on t1 for each row do select 1; return 1; END |

-- error ER_SP_NO_DROP_SP
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN drop function bug_13627_f; END |
-- error ER_SP_NO_DROP_SP
CREATE FUNCTION bug_13627_f() returns int BEGIN drop function bug_13627_f; return 1; END |

-- error ER_SP_NO_RECURSIVE_CREATE
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create function f2 () returns int return 1; END |
-- error ER_SP_NO_RECURSIVE_CREATE
CREATE FUNCTION bug_13627_f() returns int BEGIN create function f2 () returns int return 1; return 1; END |

CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW
  BEGIN
    CREATE TEMPORARY TABLE t2 (a int);
    DROP TEMPORARY TABLE t2;
  END |
CREATE FUNCTION bug_13627_f() returns int
  BEGIN
    CREATE TEMPORARY TABLE t2 (a int);
    DROP TEMPORARY TABLE t2;
    return 1;
  END |

drop table t1|
drop function bug_13627_f|

delimiter ;|

# BUG#12329: "Bogus error msg when executing PS with stored procedure after
# SP was re-created". See also test for related bug#13399 in trigger.test
drop function if exists bug12329;
--enable_warnings
create table t1 as select 1 a;
create table t2 as select 1 a;
create function bug12329() returns int return (select a from t1);
prepare stmt1 from 'select bug12329()';
execute stmt1;
drop function bug12329;
create function bug12329() returns int return (select a+100 from t2);
select bug12329();
# Until we implement proper mechanism for invalidation of PS/SP when table
# or SP's are changed the following statement will fail with 'Table ... was
# not locked' error (this mechanism should be based on the new TDC).
--error ER_NO_SUCH_TABLE 
execute stmt1;
deallocate prepare stmt1;
drop function bug12329; 
drop table t1, t2;

#
# Bug#13514 "server crash when create a stored procedure before choose a
# database" and
# Bug#13587 "Server crash when SP is created without database
# selected"
#
create database mysqltest1;
use mysqltest1;
drop database mysqltest1;
--error ER_NO_DB_ERROR 
create function f1() returns int return 1;
delimiter |;
--error ER_NO_DB_ERROR 
create procedure p1(out param1 int)
begin
  select count(*) into param1 from t3;
end|
delimiter ;|
use test;


#
# BUG#13037: undefined variable in IF cause erroneous error-message
#

--disable_warnings
DROP PROCEDURE IF EXISTS bug13037_p1;
DROP PROCEDURE IF EXISTS bug13037_p2;
DROP PROCEDURE IF EXISTS bug13037_p3;
--enable_warnings

delimiter |;

CREATE PROCEDURE bug13037_p1()
BEGIN
  IF bug13037_foo THEN
    SELECT 1;
  END IF;
END|

CREATE PROCEDURE bug13037_p2()
BEGIN
  SET @bug13037_foo = bug13037_bar;
END|

CREATE PROCEDURE bug13037_p3()
BEGIN
  SELECT bug13037_foo;
END|

delimiter ;|

--echo

--error 1054
CALL bug13037_p1();
--error 1054
CALL bug13037_p2();
--error 1054
CALL bug13037_p3();

--error 1054
CALL bug13037_p1();
--error 1054
CALL bug13037_p2();
--error 1054
CALL bug13037_p3();

DROP PROCEDURE bug13037_p1;
DROP PROCEDURE bug13037_p2;
DROP PROCEDURE bug13037_p3;

#
# Bug#14569 "editing a stored procedure kills mysqld-nt"
#
create database mysqltest1;
create database mysqltest2;
use mysqltest1;
drop database mysqltest1;
create procedure mysqltest2.p1() select version();
--error ER_NO_DB_ERROR 
create procedure p2() select version();
use mysqltest2;
--replace_column 5 '0000-00-00 00:00:00' 6 '0000-00-00 00:00:00'
show procedure status;
drop database mysqltest2;
use test;

#
# Bug#13012 "SP: REPAIR/BACKUP/RESTORE TABLE crashes the server"
#
delimiter |;
--disable_warnings
DROP FUNCTION IF EXISTS bug13012|
--enable_warnings
--error ER_SP_NO_RETSET
CREATE FUNCTION bug13012() RETURNS INT
BEGIN
  REPAIR TABLE t1;
  RETURN 1;
END|
--error ER_SP_NO_RETSET
CREATE FUNCTION bug13012() RETURNS INT
BEGIN
  BACKUP TABLE t1 TO '/tmp';
  RETURN 1;
END|
--error ER_SP_NO_RETSET
CREATE FUNCTION bug13012() RETURNS INT
BEGIN
  RESTORE TABLE t1 FROM '/tmp';
  RETURN 1;
END|