laravel
Laravel unique validation on multiple columns | Laravel Point
You can validate that a combination of columns is unique in Laravel using the unique validation rule. To v…
You can validate that a combination of columns is unique in Laravel using the unique validation rule. To v…
In Laravel, when you call a relationship method on a model, the difference between using parentheses () an…
The "Foreign key constraint incorrectly formed" error in Laravel usually occurs when the data typ…
You can check if a related model exists in Laravel by using the exists method on the relationship. Here is…
You can sort a Laravel query builder result by multiple columns by passing an array of columns to the order…
You can sort a Laravel query builder result by multiple columns using the orderBy method. Here's an ex…
In Laravel, you can validate an array by using the validate method provided by the Validator class. Here&…
In Laravel, you can use the query builder to select from a subquery using the select method on a query bui…
In Laravel Eloquent, you can insert multiple rows into a database table using the insert method on the que…
In Laravel Eloquent, you can use the groupBy method to group records based on specific columns and the cou…
In Laravel Eloquent, you can use the where method to specify conditions for retrieving records from the da…
Composite keys in Laravel can be defined by adding a property in your model named $primaryKey that specifie…