typeorm
Version:
Data-Mapper ORM for TypeScript, ES7, ES6, ES5. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, MongoDB databases.
37 lines (36 loc) • 970 B
TypeScript
/**
* Foreign key options.
*/
export interface TableForeignKeyOptions {
/**
* Name of the table which contains this foreign key.
*/
name?: string;
/**
* Column names which included by this foreign key.
*/
columnNames: string[];
/**
* Table referenced in the foreign key.
*/
referencedTableName: string;
/**
* Column names which included by this foreign key.
*/
referencedColumnNames: string[];
/**
* "ON DELETE" of this foreign key, e.g. what action database should perform when
* referenced stuff is being deleted.
*/
onDelete?: string;
/**
* "ON UPDATE" of this foreign key, e.g. what action database should perform when
* referenced stuff is being updated.
*/
onUpdate?: string;
/**
* Set this foreign key constraint as "DEFERRABLE" e.g. check constraints at start
* or at the end of a transaction
*/
deferrable?: string;
}