建立表pet
+----------+--------+---------+------+------------+------------+
| name | owner | species | sex | birth | death |
+----------+--------+---------+------+------------+------------+
| Fluffy | Harold | cat | f | 1993-02-04 | NULL |
其他链接等等都正确了
int res =mysql_query(mysql, "SELECT owner FROM pet");
这里返回非零。
如果int res =mysql_query(mysql, "SELECT sex FROM pet"); 就正确了。后来用mysql_real_query()函数,也是不行,请求解答。
+----------+--------+---------+------+------------+------------+
| name | owner | species | sex | birth | death |
+----------+--------+---------+------+------------+------------+
| Fluffy | Harold | cat | f | 1993-02-04 | NULL |
其他链接等等都正确了
int res =mysql_query(mysql, "SELECT owner FROM pet");
这里返回非零。
如果int res =mysql_query(mysql, "SELECT sex FROM pet"); 就正确了。后来用mysql_real_query()函数,也是不行,请求解答。
owner保留字