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Blueprint::foreign()

Fluent foreign(string|array $columns, string $name = null)

Specify a foreign key for the table.

Parameters

string\|array	$columns
string	$name

Return Value

Links:

https://laravel.com/api/5.3/Illuminate/Database/Schema/Blueprint.html#method_foreign

doc_Laravel

2016-11-02 16:08:00

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