Hello .
I'm a small VC++ programmer , and I have some problems with mysql c
functions.
What I wanna do , and I don't know how, it's to get an field value from a
table and put it in a char* or into an int
For instance , I have a small table , with two fileds
name char(50),
age int(40)
Another thing is to convert the number of the records into a long.
Now , using thoose routines from the documentation:
int main() {
Connection con("my");
char * name=new char[50];
int age;
Query query = con.query();
query << "select * from mytable";
Result res = query.store();
// cout << "Records Found: " << res.size() << endl << endl;
long records=res.size() : ?????
Row row;
Result::iterator i;
// The Result class has a read-only Random Access Iterator
for (i = res.begin(); i != res.end(); i++) {
row = *i;
strcpy(name,row["name"];
age=row["age"];
// do something with name and age here....
}
delete name;
return 0;
}
By running this example , my program crashes.
Why ?
And how can I do it right ?
Thanks
Alex
Coseru
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