Laravel package to let you manage de-normalized tables with simple configurations. Just add array based config in your models and it will automatically sync your denormalized tables. https://github.com/tkeer/flattable
// saving books in books' de-normalized tables
// and much more other options
public function getFlattableConfig(): array
{
[
[
'columns' => [
//flattable column => 'source model column'
'name' => 'name',
'published_at' => 'published_at',
'publisher_id' => 'publisher_id',
'book_id' => 'id'
],
// type of relationship b/w flattable and model
'type' => 'primary',
// how to find related entry in the flattable table
'wheres' => [
// key is flattable column
// value is column of source table (book)
'book_id' => 'id',
],
'flattable' => 'books_flattable',
]
]
}