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Fix for bug #22533: Traditional: Too-long bit value not rejected.

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Problem: storing >=8 byte hexadecimal values we don't check data.
Fix: check if the data fits the {u}longlong range.
This commit is contained in:
ramil/ram@mysql.com/myoffice.izhnet.ru
2006-12-06 16:32:12 +04:00
parent d4595f3c57
commit 0b5696b82b
4 changed files with 50 additions and 9 deletions
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17
mysql-test/r/select.result
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@ -2819,3 +2819,20 @@ select min(key1) from t1 where key1 >= 0.3762 and rand() + 0.5 >= 0.5;
min(key1)
0.37619999051094
DROP TABLE t1,t2;
create table t1(a bigint unsigned, b bigint);
insert into t1 values (0xfffffffffffffffff, 0xfffffffffffffffff),
(0x10000000000000000, 0x10000000000000000),
(0x8fffffffffffffff, 0x8fffffffffffffff);
Warnings:
Warning 1264 Data truncated; out of range for column 'a' at row 1
Warning 1264 Data truncated; out of range for column 'b' at row 1
Warning 1264 Data truncated; out of range for column 'a' at row 2
Warning 1264 Data truncated; out of range for column 'b' at row 2
Warning 1264 Data truncated; out of range for column 'b' at row 3
select hex(a), hex(b) from t1;
hex(a) hex(b)
FFFFFFFFFFFFFFFF 7FFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF 7FFFFFFFFFFFFFFF
8FFFFFFFFFFFFFFF 7FFFFFFFFFFFFFFF
drop table t1;
End of 4.1 tests