الگوهای عملکرد Eloquent

Learn how to measure your database’s performance effectively—gain insights to optimize queries and avoid flying blind in your app’s data management.

Learn how to minimize memory usage by selecting only the data you need from the database—boost your app’s efficiency with smart, lean queries today!

Learn how to efficiently fetch one record from a has-many relationship using database subqueries—boost your Laravel app’s performance with smart querying techniques!

Take your Eloquent skills further by mastering dynamic relationships with subqueries—optimize has-many queries and boost your Laravel app’s efficiency today!

Learn how to calculate totals with conditional aggregates in your database using a demo app that tracks customer feature requests—boost your data skills today!

Master optimizing circular relationships in Eloquent using setRelation() to manually eager load and boost your Laravel app’s performance with ease.

Learn how to build a powerful multi-column search using simple string matching and the SQL LIKE operator—boost your app’s search functionality today!

Optimize your search queries by learning how to get LIKE to use indexes effectively. Join this Laracasts episode to boost your database performance with smart tips!

Boost your query speed by fixing index issues! Explore faster alternatives to whereHas in this Laracasts lesson and optimize your database performance today.

Explore when running multiple database queries makes sense and how it can outperform subqueries. Boost your Laravel skills with this practical Laracasts lesson!

Learn how to run multiple queries independently within a single database call using unions. Boost your database skills with this clear, friendly Laracasts lesson!

Enhance your search skills! Learn how to use regular expressions with virtual indices for fuzzier, smarter searches in this engaging Laracasts lesson.

Discover how running authorization policies in the database can boost security and efficiency. Join this Laracasts episode for practical, expert insights!

Boost your query speed with compound indexes! Learn how to optimize orderBy performance in this Laracasts lesson with clear, practical examples.

Learn two ways to order Eloquent records by a hasOne relationship and pick the most performant approach for your Laravel app.

Order Eloquent results by a belongsTo relationship column—practical, step-by-step tips to sort Laravel queries efficiently.

Master ordering records by a hasMany relationship: compare joins vs subqueries and learn practical strategies to sort related data efficiently.

Learn how to order records by a belongsToMany relationship (library checkout example) with practical Eloquent strategies and examples.

Learn to order query results with NULLs last: practical SQL techniques and examples to ensure null values appear at the end of your lists.

Learn to sort records with custom algorithms—implement flexible ordering (title, status, activity) to display feature requests intuitively.

Learn how to filter, sort, and order data by anniversary dates like birthdates to organize user lists effectively in this practical Laracasts lesson.

Learn a simple technique to prevent N+1 query issues from ever affecting your app’s performance in this clear, practical Laracasts lesson.

Learn natural sorting to order data for humans—practical examples and techniques to make lists read and sort intuitively.

Learn to implement MySQL full-text search with relevance rankings, create indexes, run queries, and boost search accuracy in your apps.

Learn to compute accurate distances between geographic points using geospatial functions, a step-by-step guide for practical location-based apps.

Learn to filter geographic points to show only results within 10 km, hands-on distance queries and geospatial filtering for your web app.

Learn how to order locations by geographic distance to display the closest stores first. Enhance your app with smart, location-based sorting techniques!

Learn how to filter results by geospatial area with a demo app mapping customer locations across Canada. Master location-based queries with ease and precision!