Id
in package
Read onlyYes
FinalYes
Attribute for marking a column as (part of) the primary key.
#[Entity(name: 'my_entity']
final class MyEntity {
#[Id(generatorClass: ISnowflakeGenerator::class)]
#[Column(name: 'id', type: ColumnType::Bigint)]
public ?string $id = null;
}
Applying #[Id] to more than one property declares a composite primary key. In that case every
id property must have its value set before calling insert() (via generatorClass, or
assigned by the caller), since a composite key cannot rely on a single autoincrement column:
#[Entity(name: 'my_join_entity']
final class MyJoinEntity {
#[Id]
#[Column(name: 'left_id', type: ColumnType::Bigint)]
public int $leftId;
#[Id]
#[Column(name: 'right_id', type: ColumnType::Bigint)]
public int $rightId;
}
Tags
Attributes
- #[Attribute]
- \Attribute::TARGET_PROPERTY
- #[Consumable]
- $since: '35.0.0'
Table of Contents
Properties
- $generatorClass : ISnowflakeGenerator>|null
Methods
- __construct() : mixed
Properties
$generatorClass
public
ISnowflakeGenerator>|null
$generatorClass
= null
Methods
__construct()
public
__construct([string|null $generatorClass = null ]) : mixed
Parameters
- $generatorClass : string|null = null