Laravel Eloquent: Empowering Database Interactions with Elegance

Eloquent: Automated Timestamp Management. Simplify record tracking with automatic creation and modification timestamps. For more insights on tech topics, check out StudySection's blogs

1. What is
Laravel
Eloquent
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2. Laravel Eloquent is an ORM in the Laravel PHP
framework that simplifies database
operations by allowing PHP syntax to interact
with database tables. It allows for easy
retrieval of related data from multiple tables
and provides a fluent syntax for querying,
creating, updating, and deleting records. It
also includes features like eager loading and
lazy loading.
INTRODUCTION
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3. Functions of
Laravel
Eloquent
ORM
MODEL CREATION
Eloquent allows you to create models that
represent database tables.
CRUD OPERATIONS
Eloquent provides methods for creating,
reading, updating, and deleting records in
the database.
EAGER LOADING
Eloquent supports eager loading, which
allows you to load related models in a single
query to avoid the N+1 query problem.
LAZY LOADING
Lazy loading loads related models only
when accessed, optimizing performance
by loading data on-demand
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4. Functions of
Laravel
Eloquent
ORM
RELATIONSHIPS
Eloquent defines relationships between
models: one-to-one, one-to-many,
many-to-many, and polymorphic.
QUERY BUILDER
Eloquent's fluent query builder constructs
complex database queries using PHP
code, not raw SQL.
ACCESSORS AND MUTATORS
Eloquent enables defining accessors
(modify values when retrieved) and
mutators (alter values before saving).
TIMESTAMPS
Eloquent automatically handles timestamps
(created_at and updated_at) for record
creation and modification tracking.
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