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Merge dl145s.mysql.com:/data0/bk/team_tree_merge/mysql-5.0-opt

Browse source 
into  dl145s.mysql.com:/data0/bk/team_tree_merge/MERGE2/mysql-5.0
This commit is contained in:
gkodinov@dl145s.mysql.com 2006-12-04 18:05:42 +01:00
commit d253588c69
3 changed files with 16 additions and 5 deletions
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1
mysql-test/r/type_varchar.result
View file

@ -488,3 +488,4 @@ t 0
Warnings:
Warning 1292 Truncated incorrect INTEGER value: '1a'
Warning 1292 Truncated incorrect INTEGER value: 't'
DROP TABLE t1;

1
mysql-test/t/type_varchar.test
View file

@ -196,3 +196,4 @@ INSERT INTO t1 VALUES (10), (50), (30), ('1a'), (60), ('t');
SELECT a,(a + 0) FROM t1 ORDER BY a;
SELECT a,(a DIV 2) FROM t1 ORDER BY a;
SELECT a,CAST(a AS SIGNED) FROM t1 ORDER BY a;
DROP TABLE t1;

19
sql/item_func.cc
View file

@ -900,7 +900,8 @@ void Item_func_signed::print(String *str)
longlong Item_func_signed::val_int_from_str(int *error)
{
char buff[MAX_FIELD_WIDTH], *end;
char buff[MAX_FIELD_WIDTH], *end, *start;
uint32 length;
String tmp(buff,sizeof(buff), &my_charset_bin), *res;
longlong value;
@ -916,13 +917,21 @@ longlong Item_func_signed::val_int_from_str(int *error)
return 0;
}
null_value= 0;
end= (char*) res->ptr()+ res->length();
value= my_strtoll10(res->ptr(), &end, error);
if (*error > 0 || end != res->ptr()+ res->length())
start= (char *)res->ptr();
length= res->length();
end= start + length;
value= my_strtoll10(start, &end, error);
if (*error > 0 || end != start+ length)
{
char err_buff[128];
String err_tmp(err_buff,(uint32) sizeof(err_buff), system_charset_info);
err_tmp.copy(start, length, system_charset_info);
push_warning_printf(current_thd, MYSQL_ERROR::WARN_LEVEL_WARN,
ER_TRUNCATED_WRONG_VALUE,
ER(ER_TRUNCATED_WRONG_VALUE), "INTEGER",
res->c_ptr());
err_tmp.c_ptr());
}
return value;
}