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Bug#15866 main.sp-fib split from main.sp

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This commit is contained in:
Bernt M. Johnsen
2009-06-04 13:38:53 +02:00
parent 8041311e24
commit a3ac1f7e78
4 changed files with 106 additions and 101 deletions
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46
mysql-test/r/sp-fib.result Normal file
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@ -0,0 +1,46 @@
drop table if exists t3;
create table t3 ( f bigint unsigned not null );
drop procedure if exists fib;
create procedure fib(n int unsigned)
begin
if n > 1 then
begin
declare x, y bigint unsigned;
declare c cursor for select f from t3 order by f desc limit 2;
open c;
fetch c into y;
fetch c into x;
close c;
insert into t3 values (x+y);
call fib(n-1);
end;
end if;
end|
set @@max_sp_recursion_depth= 20|
insert into t3 values (0), (1)|
call fib(3)|
select * from t3 order by f asc|
f
0
1
1
2
delete from t3|
insert into t3 values (0), (1)|
call fib(10)|
select * from t3 order by f asc|
f
0
1
1
2
3
5
8
13
21
34
55
drop table t3|
drop procedure fib|
set @@max_sp_recursion_depth= 0|