Im doing a login form in my iphone app with SQLite3. The username and password are successfully uploaded to the database but when I check for the existence of the datas I get an error. This is the code I use when trying to catch the data:Im doing a login form in my iphone app with SQL
阅读背景：
检查数据库- SQLite3和objective-c中是否存在用户名。
来源：互联网
分享到：
