your er diagram could be of two types
1) logical: used to understand database conceptually, may not reflect actual no of table in database. for e.g when showing many to many relation we may show only 2 related entities in diagram
2) physical: user to show all table used in database. you can say all sql tables may be mapped to physical er diagram for e.g when showing many to many relation we may show all 3 entities in diagram
Hi, I am a newbie in developing a website. i have tried to connect using mysqli conncetion
Here is my simple code.
// db.php code
//$con = mysqli_connect("localhost","root","","bakery"); ...
If you're in one of those predicaments where cls.__private attributes just aren't enough since they can easily be accessed through inst._cls__private, and you need something a little more secure, here's ...