函数 ForeignKey

ForeignKey<T>(
typeFunctionOrTarget: string | ((type?: any) => ObjectType<T>),
options?: ForeignKeyOptions,
): PropertyDecorator
Creates a database foreign key. Can be used on entity property or on entity. Can create foreign key with composite columns when used on entity. Warning! Don't use this with relations; relation decorators create foreign keys automatically.
类型参数
- T
参数
- typeFunctionOrTarget: string | ((type?: any) => ObjectType<T>)
- 可选options: ForeignKeyOptions
返回 PropertyDecorator
- 定义于 node_modules/.pnpm/typeorm@0.3.30_ioredis@5.6.0_mongodb@6.19.0_mssql@11.0.1_mysql2@3.15.1_pg@8.11.3_ts-node@10.9_6zvdq3z7xgsf663jy3j6oymho4/node_modules/typeorm/decorator/ForeignKey.d.ts:8
ForeignKey<T>(
    typeFunctionOrTarget: string | ((type?: any) => ObjectType<T>),
    inverseSide: string | ((object: T) => any),
    options?: ForeignKeyOptions,
): PropertyDecorator
Creates a database foreign key. Can be used on entity property or on entity. Can create foreign key with composite columns when used on entity. Warning! Don't use this with relations; relation decorators create foreign keys automatically.
类型参数
- T
参数
- typeFunctionOrTarget: string | ((type?: any) => ObjectType<T>)
- inverseSide: string | ((object: T) => any)
- 可选options: ForeignKeyOptions
返回 PropertyDecorator
- 定义于 node_modules/.pnpm/typeorm@0.3.30_ioredis@5.6.0_mongodb@6.19.0_mssql@11.0.1_mysql2@3.15.1_pg@8.11.3_ts-node@10.9_6zvdq3z7xgsf663jy3j6oymho4/node_modules/typeorm/decorator/ForeignKey.d.ts:14
ForeignKey<T, C extends readonly [] | readonly string[]>(
    typeFunctionOrTarget: string | ((type?: any) => ObjectType<T>),
    columnNames: C,
    referencedColumnNames: { [K in string | number | symbol]: string },
    options?: ForeignKeyOptions,
): ClassDecorator
Creates a database foreign key. Can be used on entity property or on entity. Can create foreign key with composite columns when used on entity. Warning! Don't use this with relations; relation decorators create foreign keys automatically.
类型参数
- T
- C extends readonly [] | readonly string[]
参数
- typeFunctionOrTarget: string | ((type?: any) => ObjectType<T>)
- columnNames: C
- referencedColumnNames: { [K in string | number | symbol]: string }
- 可选options: ForeignKeyOptions
返回 ClassDecorator
- 定义于 node_modules/.pnpm/typeorm@0.3.30_ioredis@5.6.0_mongodb@6.19.0_mssql@11.0.1_mysql2@3.15.1_pg@8.11.3_ts-node@10.9_6zvdq3z7xgsf663jy3j6oymho4/node_modules/typeorm/decorator/ForeignKey.d.ts:20

函数 ForeignKey

类型参数

参数

返回 PropertyDecorator

类型参数

参数

返回 PropertyDecorator

类型参数

参数

返回 ClassDecorator

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