Laravel - Database Basics and Migrations
What will be the output of this Tinker command if the 'users' table has 3 records?
App\Models\User::count();What will be the output of this Tinker command if the 'users' table has 3 records?
medium📝 Predict Output Q13 of 15
Step-by-Step Solution
Solution:
Step 1: Understand the count() method
The count() method returns the number of records in the database table for the model.Step 2: Apply to the 'users' table
Since there are 3 records, the method returns 3 as an integer.Final Answer:
3 -> Option AQuick Check:
count() returns number of records [OK]
Quick Trick: count() returns number of records, not list [OK]
Common Mistakes:
- Expecting a list of users instead of a number
- Thinking count() returns null if records exist
- Assuming count() is not a valid method
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