One type of value being assigned to another type of column.Specifying incorrect columns like non-existent columns or a spelling mistake.

Meanwhile, lines 14-15 of the code check if the query works and displays a success message: if (mysqli_query($conn, $sql)) VALUES ('Tom', 'Jackson', at line 1' In our example, everything written in quotes after $sql = is an SQL query. Our example would be name = Tom, lastName = Jackson, email = users must set SQL queries between quotes.

Here, we specify values in the previously selected columns. If we write (email, lastName, name), the script will add the values in the wrong order. The script will add the data in the specified order. In the example above, we are adding data to the table Students.īetween the parenthesis, the table column names specify where we want to add the values (name, lastName, email). The following line looks like this: $sql = 'INSERT INTO Students (name, lastName, email) VALUES ('Tom', 'Jackson', INSERT INTO is a statement that adds data to the specified MySQL database table. Lines 2-12 of the code are for the actual connection to the MySQL database. You must set up remote MySQL access first and use its server address instead of localhost. Important! If you are setting up a database for remote use, the hosting won’t be on the same server as the database. Here is a full PHP code example with the basic connection and insert methods: '. When connected, proceed with the INSERT MySQL query. Inserting Data Using MySQLi Methodįirst, establish a connection to a database. There are two methods to INSERT data into MySQL database – the PHP MySQLi method and the PHP Data Object (PDO) method. It automatically lists the entries (1,2,3,4…).įor more information about table structure and its available settings, refer to phpMyAdmin’s official documentation. We used the Primary index for our ID field and marked A_I, which means Auto Increment. We recommend always having one ID column when creating a table.

Index – To enumerate table entries, which is required when configuring table relationships.

Length/Values – The maximum entry length for a particular column.

For example, select varchar to enter a string type name, which uses letters, not numbers. You can set various values, including int, varchar, and string. Here are a few explanations of the columns used:

Php insert into mysql database table