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Fix BUG#1656: Have to initialize OUT parameters too, in case they're not

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later set by the procedure.


mysql-test/r/sp.result:
  Test case for BUG#1656
mysql-test/t/sp.test:
  Test case for BUG#1656
This commit is contained in:
unknown
2003-10-28 15:43:49 +01:00
parent d8ef1b5312
commit f89c6de8e3
3 changed files with 38 additions and 8 deletions
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11
mysql-test/r/sp.result
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@@ -653,6 +653,17 @@ less 2
more 17
delete from t1;
drop procedure bug1547;
drop table if exists t70;
create table t70 (s1 int,s2 int);
insert into t70 values (1,2);
create procedure bug1656(out p1 int, out p2 int)
select * into p1, p1 from t70;
call bug1656(@1, @2);
select @1, @2;
@1 @2
2 NULL
drop table t70;
drop procedure bug1656;
drop table if exists fac;
create table fac (n int unsigned not null primary key, f bigint unsigned);
create procedure ifac(n int unsigned)

17
mysql-test/t/sp.test
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@@ -764,6 +764,23 @@ select * from t1|
delete from t1|
drop procedure bug1547|
#
# BUG#1656
#
--disable_warnings
drop table if exists t70|
--enable_warnings
create table t70 (s1 int,s2 int)|
insert into t70 values (1,2)|
create procedure bug1656(out p1 int, out p2 int)
select * into p1, p1 from t70|
call bug1656(@1, @2)|
select @1, @2|
drop table t70|
drop procedure bug1656|
#
# Some "real" examples