how to add column to a table in sql code example
Example 1: sql add column
ALTER TABLE Customers
ADD Email varchar(255);
Example 2: how to make new column in sql
<?php
echo str_replace("john", "jack", "hello i am john");
?>
ALTER TABLE Customers
ADD Email varchar(255);
<?php
echo str_replace("john", "jack", "hello i am john");
?>