How to Perform Efficient Bulk Inserts in Laravel using Eloquent?

Bulk Insertion in Laravel using Eloquent ORM

When dealing with complex data scenarios, performing bulk database insertions can be a more efficient approach compared to inserting records one by one. The Eloquent ORM in Laravel provides a convenient way to handle this task.

In your case, you're encountering an error when trying to perform bulk insertion using a raw SQL query. To resolve this and utilize the Eloquent ORM, you can leverage the insert() method. This method allows you to insert multiple records into a database table in a single operation.

Here's how you can achieve bulk insertion using Eloquent ORM:

$data = [
    [
        'first_name' => 'John',
        'last_name' => 'Doe',
        'date_added' => date('Y-m-d H:i:s'),
    ],
    [
        'first_name' => 'Jane',
        'last_name' => 'Smith',
        'date_added' => date('Y-m-d H:i:s'),
    ],
    // ... Additional records
];

User::insert($data);

In this example, the $data array represents the records you want to insert. It's an array of arrays, where each sub-array contains the data for a single record. The User model is used to interact with the users table in the database.

By utilizing the insert() method, Laravel will automatically handle the insertion process, ensuring data integrity and avoiding the "Invalid parameter number" error you encountered.

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