As far as Mark Jackson is concerned, his fourth-quarter pass to Calbert Cheaney on Sunday was a seeing-eye bullet for a slam dunk that clinched a nationally televised game before a noisily appreciative packed house.
   
That's how he will always remember assist No. 10,142, a number that only one other NBA player has ever reached.
   
And the fact that the pass actually resulted in a jumper from the corner that merely reduced the Jazz's deficit to 17 points in a dreary matinee loss before a tiny Gund Arena gathering? Makes no difference. Jackson never imagined this day would come at all, so why sweat the details?