Laravel 5:返回受影响的行数MySQL

mwa*_*afi 7 php mysql laravel laravel-5

mysql_affected_rows()使用Laravel 5 DB类时如何返回类似于PHP函数的东西,

例如: DB::delete("DELETE FROM chat WHERE id = {$mid}");

如何返回受影响的行数?

谢谢,

Joe*_*inz 14

对于update()delete()调用,返回值是受影响的行数.

$affected = DB::delete("DELETE FROM chat WHERE id = {$mid}");
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