Delete Query with Where Condition in Codeigniter

To delete data from a database table with a WHERE condition in CodeIgniter, you can follow these steps:

  1. Load the CodeIgniter database library:

This line loads the CodeIgniter database library, which allows you to interact with the database.

  1. Call the delete() method on the database object:

Replace 'table_name' with the name of the table from which you want to delete data.

  1. Add the WHERE condition to the delete query:
$this->db->where('column_name', 'value');

Replace 'column_name' with the name of the column on which you want to apply the condition, and 'value' with the specific value that should match the condition.

  1. Execute the delete query:

This line executes the delete query and deletes the rows that match the WHERE condition.

Here's an example that combines these steps:

$this->db->where('id', 1);

In this example, the code deletes the row from the 'users' table where the 'id' column value is equal to 1.