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| author | Sergey Glukhov <sergey.glukhov@oracle.com> | 2010-12-14 19:08:25 +0300 |
|---|---|---|
| committer | Sergey Glukhov <sergey.glukhov@oracle.com> | 2010-12-14 19:08:25 +0300 |
| commit | 76627d5fc33749cb329a6ced6ce8ba16a3bdd558 (patch) | |
| tree | eb9266e1f7523ad256a18bfea6203ab7e7fe2ed2 /mysql-test/r/func_str.result | |
| parent | a0a63b3160472c4214ec775d84811cea1e761d85 (diff) | |
| download | mariadb-git-76627d5fc33749cb329a6ced6ce8ba16a3bdd558.tar.gz | |
Bug#57818 string conversion function died
Bug#57913 large negative number to string conversion functions crash
String object which is used as result container of the item
has uninitialized 'str_charset' field. This object
might be used later to preform some internal operations
and str_charset field is involved in these operations.
It leads to crash.
The fix is to intialize str_charset in my_decimal2string() func.
mysql-test/r/func_str.result:
test case
mysql-test/t/func_str.test:
test case
sql/my_decimal.cc:
intialize str_charset field for result string
in my_decimal2string() func.
Diffstat (limited to 'mysql-test/r/func_str.result')
| -rw-r--r-- | mysql-test/r/func_str.result | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/mysql-test/r/func_str.result b/mysql-test/r/func_str.result index 4268268fabb..0321b2d85ad 100644 --- a/mysql-test/r/func_str.result +++ b/mysql-test/r/func_str.result @@ -2600,4 +2600,16 @@ ORDER BY QUOTE(t1.a); 1 1 DROP TABLE t1; +# +# Bug#57913 large negative number to string conversion functions crash +# Bug#57810 case/when/then : Assertion failed: length || !scale +# +SELECT '1' IN ('1', SUBSTRING(-9223372036854775809, 1)); +'1' IN ('1', SUBSTRING(-9223372036854775809, 1)) +1 +SELECT CONVERT(('' IN (REVERSE(CAST(('') AS DECIMAL)), '')), CHAR(3)); +CONVERT(('' IN (REVERSE(CAST(('') AS DECIMAL)), '')), CHAR(3)) +1 +Warnings: +Warning 1292 Truncated incorrect DECIMAL value: '' End of 5.1 tests |