Sergey Glukhov 83ec6e0592 Bug#45152 crash with round() function on longtext column in a derived table ...

The crash happens due to wrong max_length value which is set on
Item_func_round::fix_length_and_dec() stage. The value is set to
args[0]->max_length which is too big in case of LONGTEXT(LONGBLOB) fields.
The fix is to set max_length using float_length() function.

2009-06-02 11:38:13 +05:00

8.8 KiB

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