holyfoot/hf@mysql.com/hfmain.(none) 03dfd986d7 Bug #29878 Garbage data generation when executing SESSION_USER() on a slave. ...

Item_func_user doesn't calculate anything in it's val_str() method,
just returns saved str_value.
Though Item::save_in_field method can destroy str_value, relying on
val_str() return. As a result we get the garbage stored in field.

We cannot use Item::save_in_field implementation for Item_func_user,
reimplement it in simpler way.

2007-07-27 18:42:25 +05:00

1.7 KiB

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