Commit 5aa6e861 authored by unknown's avatar unknown
Browse files

Post-review fixes for bug #20924 


mysql-test/r/case.result:
  Post-review fix for bug #20924
mysql-test/r/func_if.result:
  Post-review fix for bug #20924
mysql-test/r/func_test.result:
  Post-review fix for bug #20924
mysql-test/r/user_var.result:
  Post-review fix for bug #20924
mysql-test/t/case.test:
  Post-review fix for bug #20924
mysql-test/t/func_if.test:
  Post-review fix for bug #20924
mysql-test/t/func_test.test:
  Post-review fix for bug #20924
mysql-test/t/user_var.test:
  Post-review fix for bug #20924
sql/item_func.cc:
  Post-review fix for bug #20924
sql/item_func.h:
  Post-review fix for bug #20924
sql/log_event.cc:
  Post-review fix for bug #20924
parent f64483cb

mysql-test/r/case.result

+1 −0
Original line number Diff line number Diff line
@@ -183,3 +183,4 @@ CASE 1 WHEN 1 THEN 18446744073709551615 ELSE 1 END 
SELECT COALESCE(18446744073709551615);

COALESCE(18446744073709551615)

18446744073709551615

End of 4.1 tests

mysql-test/r/func_if.result

+1 −0
Original line number Diff line number Diff line
@@ -105,3 +105,4 @@ IF(1 != 0, 18446744073709551615, 1) 
SELECT IFNULL(NULL, 18446744073709551615);

IFNULL(NULL, 18446744073709551615)

18446744073709551615

End of 4.1 tests

mysql-test/r/func_test.result

+1 −0
Original line number Diff line number Diff line
@@ -189,3 +189,4 @@ GREATEST(1, 18446744073709551615) 
SELECT LEAST(1, 18446744073709551615);

LEAST(1, 18446744073709551615)

1

End of 4.1 tests

mysql-test/r/user_var.result

+1 −0
Original line number Diff line number Diff line
@@ -207,3 +207,4 @@ set @a=18446744073709551615; 
select @a;

@a

18446744073709551615

End of 4.1 tests

mysql-test/t/case.test

+4 −2
Original line number Diff line number Diff line
@@ -131,9 +131,11 @@ from t1 where b=3 group by b; 
drop table t1;



#

# Bug #20924: UNSIGNED values in CASE and COALESCE are treated as SIGNED

# Bug #20924: CAST(expr as UNSIGNED) returns SIGNED value when used in various

# functions

# - UNSIGNED values in CASE and COALESCE are treated as SIGNED

#

SELECT CASE 1 WHEN 1 THEN 18446744073709551615 ELSE 1 END;

SELECT COALESCE(18446744073709551615);



# End of 4.1 tests
 
--echo End of 4.1 tests