[Solved] Given this seeder code snippet, what will be the result after running php artisan... Given this seeder code snippet, what will be the result after running php artisan db:seed --class=UserSeeder? | Laravel

Laravel - Database Basics and Migrations

Given this seeder code snippet, what will be the result after running php artisan db:seed --class=UserSeeder?

public function run() {
  DB::table('users')->insert([
    ['name' => 'Alice', 'email' => 'alice@example.com'],
    ['name' => 'Bob', 'email' => 'bob@example.com']
  ]);
}

AOnly one user will be added because insert accepts one record at a time

BThe users table will be emptied before adding Alice and Bob

CAn error will occur because the insert method requires a single array

DTwo new users named Alice and Bob will be added to the users table

Step-by-Step Solution

Solution:

Step 1: Understand DB insert with array of arrays
Passing an array of arrays to insert adds multiple records at once.
Step 2: Confirm no truncation or errors in code
The code inserts two users without deleting existing data, and the syntax is correct.
Final Answer:
Two new users named Alice and Bob will be added to the users table -> Option D
Quick Check:
Insert multiple records = array of arrays [OK]

Quick Trick: Insert accepts array of arrays for multiple rows [OK]

Common Mistakes:

Assuming insert deletes existing data
Thinking insert only accepts one record
Expecting an error from multiple inserts

Master "Database Basics and Migrations" in Laravel

9 interactive learning modes - each teaches the same concept differently

Learn Why Deep Visual Try Challenge Project Recall Perf

More Laravel Quizzes

Given this seeder code snippet, what will be the result after running php artisan db:seed --class=UserSeeder?

Step 1: Understand DB insert with array of arrays

Step 2: Confirm no truncation or errors in code

Final Answer:

Quick Check:

Want More Practice?